{"product_id":"pr750751-series-high-precision-temperature-and-humidity-recorder","title":"PR750\/751 series high precision temperature and humidity recorder","description":"\u003cp\u003e\u003cstrong\u003eIntelligent solution for temperature and humidity measurement in high and low temperature environment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKeywords：\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh precision wireless temperature\u0026amp;humidity measurement\u003c\/p\u003e\u003cp\u003eRemote data monitoring\u003c\/p\u003e\u003cp\u003eBuilt-in storage and USB flash drive mode\u003c\/p\u003e\u003cp\u003eHigh and low temperature environment temperature and humidity measurement in large space\u003c\/p\u003e\u003cp\u003ePR750 series high-precision temperature and humidity recorder (hereinafter referred to as “recorder”) is suitable for temperature and humidity testing and calibration of large-space environment in the range of -30℃～60℃. It integrates temperature and humidity measurement, display, storage and wireless communication. The appearance is small and portable, its use is very flexible. It can be combined with PC, PR2002 Wireless Repeaters and PR190A data server to form the various testing systems that are suitable for temperature and humidity measurement in different environment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eI Features\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003cb\u003eDistributed \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eemperature and \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eH\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eumidity \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eM\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eeasurement\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eA 2.4G wireless LAN is established through the PR190A data server, and one wireless LAN can accommodate up to 254 temperature and humidity recorders. When using, just place or hang the recorder in the corresponding position, and the recorder will automatically collect and store temperature and humidity data at preset time intervals.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eSignal Blind Spots can be Eliminated\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eIf the measurement space is large or there are many obstructions in the space \u003cspan style=\"font-family: 'Times New Roman';\"\u003eto cause degraded communication quality, \u003c\/span\u003ethe signal strength of WLAN can be improved by adding some repeaters (PR2002 Wireless Repeaters). which can effectively solve the problem of wireless signal coverage in large space or irregular space.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eSoftware and Hardware Design to Ensure the Reliability of Test Data\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eIn the case of abnormal or missing data sent and received by the wireless network, the system will automatically query and supplement the missing data. Even if the recorder is offline during the entire recording process, the data can be supplemented in the U disk mode later, which can be used for Users provide complete raw data.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExcellent \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eF\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eull\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-scale\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eemperature and \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eH\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eumidity \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eccuracy\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eIn order to meet the diverse calibration needs of users, different \u003cspan style=\"font-family: 'Times New Roman';\"\u003emodel\u003c\/span\u003es of recorders use temperature and humidity measuring elements with different principles, which have excellent measurement accuracy in their full range, providing reliable guarantee for temperature and humidity traceability and calibration.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eLow power\u003c\/b\u003e\u003cb\u003e \u003cspan style=\"font-family: 'Times New Roman';\"\u003eConsumption Design\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003ePR750A can work continuously for more than \u003cspan style=\"font-family: 'Times New Roman';\"\u003e85 \u003c\/span\u003ehours under the setting of one minute sampling period, while PR751 series products can work continuously for more than 200 hours. The working time can be further increased by configuring longer sampling period.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuilt in \u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003etorage and U\u003c\/b\u003e\u003cb\u003e \u003cspan style=\"font-family: 'Times New Roman';\"\u003eDisk Mode\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eBuilt-in FLASH memory, can store more than 50 days of measurement data. And can charge or transfer data through Micro USB interface. After connecting to the PC, the recorder can be used as a U disk for data copying and editing, which is convenient for fast processing of test data when the local wireless network is abnormal.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eFlexible and Easy to Operate\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eNo other peripherals are needed to view the current temperature and humidity value, power, network number, address and other information, which is convenient for users to debug before networking. Furthermore, users can easily configure different environmental temperature and humidity calibration systems according to the actual needs.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eExcellent Software Features\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eThe recorder is equipped with professional temperature and humidity acquisition software. In addition to the regular display of various real-time data, curves and data storage and other basic functions, it also has visual layout configuration, real-time temperature and humidity cloud map display, data processing, and report output functions.\u003c\/span\u003e \u003cspan style=\"font-family: 'Times New Roman';\"\u003eThe software can perform automated calibration of temperature and humidity parameters in constant temperature and humidity laboratories according to \u003c\/span\u003e“\u003cspan style=\"font-family: 'Times New Roman';\"\u003eJJF 2058-2023 Calibration Specification for Environmental Parameters in Constant Temperature and Humidity Laboratories\u003c\/span\u003e”\u003cspan style=\"font-family: 'Times New Roman';\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eRemote Monitoring can be Realized with PANRAN Smart Metrology\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003ell the original data in the whole test process will be sent to the cloud server through network in real time,The user can monitor the test data, test status and data quality in real time on the RANRAN smart metrology app, and can also view and output historical test data to establish a cloud data center, and provide users with long term data cloud storage, cloud computing and other services.\u003cspan style=\"font-family: 宋体; font-size: 12pt;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.panrancalibration.com\/uploads\/11.png\"\u003e\u003cimg class=\"alignnone size-full wp-image-5479\" alt=\"1\" src=\"https:\/\/www.panrancalibration.com\/uploads\/11.png\"\u003e\u003c\/a\u003e \u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.panrancalibration.com\/uploads\/22.png\"\u003e\u003cimg class=\"alignnone size-full wp-image-5482\" alt=\"2\" src=\"https:\/\/www.panrancalibration.com\/uploads\/22.png\"\u003e\u003c\/a\u003e \u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.panrancalibration.com\/uploads\/31.png\"\u003e\u003cimg class=\"alignnone size-full wp-image-5483\" alt=\"3\" src=\"https:\/\/www.panrancalibration.com\/uploads\/31.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBasic Parameters\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003ctable border=\"1\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eModel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003ePR750A\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"101\"\u003e\u003cp align=\"center\"\u003ePR751A\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"95\"\u003e\u003cp align=\"center\"\u003ePR751B\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"91\"\u003e\u003cp align=\"center\"\u003ePR752A\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"88\"\u003e\u003cp align=\"center\"\u003ePR752B\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eName\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\n\u003cp align=\"center\"\u003eHigh precision temperature and\u003c\/p\u003e\n\u003cp align=\"center\"\u003ehumidity recorder\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"4\" valign=\"center\" width=\"376\"\u003e\u003cp align=\"center\"\u003eHigh precision temperature recorder\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eSensor\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003eStraight rod type φ12×38mm\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\" width=\"197\"\u003e\u003cp align=\"center\"\u003eStraight rod type φ4×38mm\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\" width=\"179\"\u003e\u003cp align=\"center\"\u003eSoft wire type φ4×300mm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eDimensions\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" valign=\"center\" nowrap width=\"557\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eφ38×48mm\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e75mm\u003c\/span\u003e including sensor height\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003e80g\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\" width=\"197\"\u003e\u003cp align=\"center\"\u003e78g\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\" width=\"179\"\u003e\u003cp align=\"center\"\u003e84g\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eBattery \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003euration\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003e85 hours\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e3.5days\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\" valign=\"center\" width=\"376\"\u003e\u003cp align=\"center\"\u003e200 hours\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e8 days\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eCharging \u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eime\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003e1.5 hours\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\" valign=\"center\" width=\"376\"\u003e\u003cp align=\"center\"\u003e3 hours\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eBattery \u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eype\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" valign=\"center\" width=\"557\"\u003e\u003cp align=\"center\"\u003eRechargeable lithium batteries\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eBattery \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003epecifications\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003e3.7V 650mAh\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\" valign=\"center\" width=\"376\"\u003e\u003cp align=\"center\"\u003e3.7V 1300mAh\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eData \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003etorage \u003cspan style=\"font-family: 'Times New Roman';\"\u003eC\u003c\/span\u003eapacity\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"180\"\u003e\u003cp align=\"center\"\u003e2MB (store 60K sets of data)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\" valign=\"center\" width=\"376\"\u003e\u003cp align=\"center\"\u003e2MB 2MB (store 80K sets of data)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eEffective \u003cspan style=\"font-family: 'Times New Roman';\"\u003eC\u003c\/span\u003eommunication \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003eistance\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" valign=\"center\" width=\"557\"\u003e\u003cp align=\"center\"\u003eLinear distance from transmitter≧30m\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eWireless \u003cspan style=\"font-family: 'Times New Roman';\"\u003eC\u003c\/span\u003eommunication\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" valign=\"center\" width=\"557\"\u003e\u003cp align=\"center\"\u003e2.4G (using ZIGBEE protocol) \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eCharging \u003cspan style=\"font-family: 'Times New Roman';\"\u003eI\u003c\/span\u003enterface\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" valign=\"center\" width=\"557\"\u003e\u003cp align=\"center\"\u003eStandard Micro USB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"125\"\u003e\u003cp align=\"center\"\u003eCalibration Cycle\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"5\" valign=\"center\" width=\"557\"\u003e\u003cp align=\"center\"\u003e1 year\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eMeasurement Parameters\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003ctable border=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"128\"\u003e\u003cp align=\"center\"\u003eModel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003ePR750A\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"94\"\u003e\u003cp align=\"center\"\u003ePR751A\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"90\"\u003e\u003cp align=\"center\"\u003ePR752A\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"83\"\u003e\u003cp align=\"center\"\u003ePR751B\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"101\"\u003e\u003cp align=\"center\"\u003ePR752B\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" valign=\"center\" width=\"128\"\u003e\u003cp align=\"center\"\u003eMeasurement \u003cspan style=\"font-family: 'Times New Roman';\"\u003eR\u003c\/span\u003eange\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e-30℃\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" colspan=\"4\" valign=\"center\" width=\"369\"\u003e\u003cp align=\"center\"\u003e-30℃\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e0%RH\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e100%RH\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"128\"\u003e\u003cp align=\"center\"\u003eResolution\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e0.01℃  0.01%RH\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"4\" valign=\"center\" width=\"369\"\u003e\u003cp align=\"center\"\u003e0.01℃\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" valign=\"center\" width=\"128\"\u003e\n\u003cp align=\"center\"\u003eTemperature \u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003eccuracy\u003c\/p\u003e\n\u003cp\u003e[Note 1][Note 2]\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e±0.1℃ @\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e5\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e30\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e±0.07℃ @\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e5\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e30\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" colspan=\"2\" valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e±0.2℃\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e±0.2℃ @\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-30\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e±0.10℃ @\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-30\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" valign=\"center\" width=\"128\"\u003e\u003cp align=\"center\"\u003eHumidity \u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003eccuracy\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e±1.5%RH @\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e5\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e30\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" colspan=\"4\" valign=\"center\" width=\"369\"\u003e\u003cp align=\"center\"\u003e\/\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" width=\"184\"\u003e\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e±3.0%RH @\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-30\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e℃\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"6\" valign=\"center\" width=\"682\"\u003e\n\u003cp align=\"justify\"\u003eNote 1: For calibration of PR750\/751 recorders, the entire recorder unit must be fully immersed in a constant-temperature environment.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eNote 2: PR752 recorders employ a probe immersion method in liquid bath calibration. Considering the impact of ambient temperature on the recorder mainframe, additional measurement errors may occur when operating in non-ambient conditions.\u003c\/p\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eSystem-Complementary Products \u0026amp; Technical Profiles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\n\u003ctable border=\"1\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"51\"\u003e\u003cp align=\"center\"\u003eNo.\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"194\"\u003e\u003cp align=\"center\"\u003eSystem-complementary product names\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"362\"\u003e\u003cp align=\"center\"\u003eRemarks\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"51\"\u003e\u003cp align=\"center\"\u003e1\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"194\"\u003e\u003cp align=\"center\"\u003ePR190A \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003eata \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003eerver\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"362\"\u003e\u003cp align=\"center\"\u003eFeatures cloud-enabled capability, serving as a direct alternative to pc hosts\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"51\"\u003e\u003cp align=\"center\"\u003e2\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"194\"\u003e\u003cp align=\"center\"\u003ePR2002 \u003cspan style=\"font-family: 'Times New Roman';\"\u003eW\u003c\/span\u003eireless \u003cspan style=\"font-family: 'Times New Roman';\"\u003eR\u003c\/span\u003eepeater\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"362\"\u003e\u003cp align=\"center\"\u003eExtends coverage of local wireless \u003cspan style=\"font-family: 'Times New Roman';\"\u003eLAN\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"51\"\u003e\u003cp align=\"center\"\u003e3\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"194\"\u003e\u003cp align=\"center\"\u003ePR6001 \u003cspan style=\"font-family: 'Times New Roman';\"\u003eW\u003c\/span\u003eireless \u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eransmitter\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"362\"\u003e\u003cp align=\"center\"\u003eWhen connected to a pc, the device can take control of the local wireless \u003cspan style=\"font-family: 'Times New Roman';\"\u003eLAN\u003c\/span\u003e as the host unit\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003ePR190A \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003eata \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003eerver\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003ePR190A data server is a key component to realize the data interaction between  recorders and cloud server, It can automatically set up a LAN without any peripherals and replace the general PC. It can also upload real-time temperature and humidity data to the cloud server through WLAN or wired network for remote data monitoring and data processing.\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable border=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eModel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003ePR190A \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003eata \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003eerver\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eMemory\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e4GB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eFLASH \u003cspan style=\"font-family: 'Times New Roman';\"\u003eM\u003c\/span\u003eemory\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e128GB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eDisplay\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e10.1” 1280*800 IPS\/10 capacitive touch screen (glove touch can be supported)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eWireless\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eGPS\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eBluetooth\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eWLAN\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eZigBee   \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eBattery\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e7.4V\/5000mAH\/Removable battery\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eI\/O \u003cspan style=\"font-family: 'Times New Roman';\"\u003eI\u003c\/span\u003enterface\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eTF card holder of memory cardx1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eUSB 3.0×1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eMicro USB2.0×1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eEarphone\/Microphone jackx1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eDC power interfacex1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eMini HDMI interface x1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003ePogo Pin interface(12pin) x1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eRS232 serial portx1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eRJ45x1\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003ePower \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003eupply \u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003edapter\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eInput\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003eAC 100~240VAC\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003e50\/60HZ\u003cspan style=\"font-family: 宋体;\"\u003e，\u003c\/span\u003eOutput\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003eDC 19V\u003cspan style=\"font-family: 宋体;\"\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e2.1A\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eDimension\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e 278X186X26mm\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003eL×W×T\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e1.28kg with external AC adapters\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\n\u003cp align=\"center\"\u003eWorking\/\u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003etorage\u003c\/p\u003e\n\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eemperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eWorking temperature\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-10\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60℃   \u003c\/span\u003eStorage temperature\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-30℃~70℃\u003c\/span\u003e\/Humidity : 95 %RH no-condensation      \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable border=\"0\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eModel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003ePR190A \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003eata \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003eerver\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eMemory\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e4GB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eFLASH \u003cspan style=\"font-family: 'Times New Roman';\"\u003eM\u003c\/span\u003eemory\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e128GB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eDisplay\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e10.1” 1280*800 IPS\/10 capacitive touch screen (glove touch can be supported)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eWireless\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eGPS\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eBluetooth\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eWLAN\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eZigBee   \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eBattery\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e7.4V\/5000mAH\/Removable battery\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eI\/O \u003cspan style=\"font-family: 'Times New Roman';\"\u003eI\u003c\/span\u003enterface\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eTF card holder of memory cardx1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eUSB 3.0×1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eMicro USB2.0×1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eEarphone\/Microphone jackx1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eDC power interfacex1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eMini HDMI interface x1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003ePogo Pin interface(12pin) x1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eRS232 serial portx1\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003eRJ45x1\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003ePower \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003eupply \u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003edapter\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eInput\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003eAC 100~240VAC\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003e50\/60HZ\u003cspan style=\"font-family: 宋体;\"\u003e，\u003c\/span\u003eOutput\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003eDC 19V\u003cspan style=\"font-family: 宋体;\"\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e2.1A\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eDimension\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e 278X186X26mm\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003eL×W×T\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\u003cp align=\"center\"\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003e1.28kg with external AC adapters\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"153\"\u003e\n\u003cp align=\"center\"\u003eWorking\/\u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003etorage\u003c\/p\u003e\n\u003cp align=\"center\"\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eemperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"469\"\u003e\u003cp\u003eWorking temperature\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-10\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60℃   \u003c\/span\u003eStorage temperature\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e-30℃~70℃\u003c\/span\u003e\/Humidity : 95 %RH no-condensation      \u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/www.panrancalibration.com\/uploads\/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20250910143522_759_8.png\"\u003e\u003cimg class=\"alignnone size-full wp-image-5488\" alt=\"微信图片_20250910143522_759_8\" src=\"https:\/\/www.panrancalibration.com\/uploads\/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20250910143522_759_8.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003ePR2002 \u003cspan style=\"font-family: 'Times New Roman';\"\u003eW\u003c\/span\u003eireless \u003cspan style=\"font-family: 'Times New Roman';\"\u003eR\u003c\/span\u003eepeater \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003ePR2002 wireless repeater is used to extend the communication distance of 2.4G wireless network based on zigbee communication protocol.With built-in 6\u003cspan style=\"font-family: 'Times New Roman';\"\u003e5\u003c\/span\u003e00mAh large-capacity lithium battery, the repeater can work continuously for about 7 days. PR2002 wireless repeater will automatically connect the network with the same network number\u003cspan style=\"font-family: 'Times New Roman';\"\u003e, \u003c\/span\u003ethe recorder in the network will automatically connect to the repeater according to the strength of the signal.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThe effective communication distance of the PR2002 wireless repeater is much longer than the transmission distance of the low-power transmission module built in the recorder.Under open conditions, the ultimate communication distance between the two PR2002 wireless repeaters can reach 500m.\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable border=\"1\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eModel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003ePR2002 wireless repeater\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eRadio \u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eransmitting \u003cspan style=\"font-family: 'Times New Roman';\"\u003eP\u003c\/span\u003eower\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003e23dBm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eMaximum \u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eransmission \u003cspan style=\"font-family: 'Times New Roman';\"\u003eR\u003c\/span\u003eate\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003e250kbps\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eThe \u003cspan style=\"font-family: 'Times New Roman';\"\u003eB\u003c\/span\u003eattery \u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003epecification\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003e3.7V 6800mAH\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eThe \u003cspan style=\"font-family: 'Times New Roman';\"\u003eC\u003c\/span\u003eharging \u003cspan style=\"font-family: 'Times New Roman';\"\u003eI\u003c\/span\u003enterface\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003eMicro USB\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eExternal \u003cspan style=\"font-family: 'Times New Roman';\"\u003eD\u003c\/span\u003eimensions (excluding \u003cspan style=\"font-family: 'Times New Roman';\"\u003eA\u003c\/span\u003entenna)\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003e71×27×88mm\u003cspan style=\"font-family: 宋体;\"\u003e（\u003c\/span\u003eL×W×H\u003cspan style=\"font-family: 宋体;\"\u003e）\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003e220g\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"263\"\u003e\u003cp\u003eWorking\/\u003cspan style=\"font-family: 'Times New Roman';\"\u003eS\u003c\/span\u003etorage \u003cspan style=\"font-family: 'Times New Roman';\"\u003eT\u003c\/span\u003eemperature\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"344\"\u003e\u003cp\u003e-10\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e60℃\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e10\u003c\/span\u003e\u003cspan style=\"font-family: 宋体;\"\u003e～\u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman';\"\u003e90%RH \u003c\/span\u003enon-condensing\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.panrancalibration.com\/uploads\/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20250910144228_760_81.png\"\u003e\u003cimg class=\"alignnone size-full wp-image-5490\" alt=\"微信图片_20250910144228_760_8\" src=\"https:\/\/www.panrancalibration.com\/uploads\/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20250910144228_760_81.png\"\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/www.panrancalibration.com\/uploads\/51.png\"\u003e\u003cimg class=\"alignnone size-full wp-image-5491\" alt=\"5\" src=\"https:\/\/www.panrancalibration.com\/uploads\/51.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c!----\u003e\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"Warehouse","offers":[{"title":"Default Title","offer_id":53792151503032,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/7224\/3128\/files\/d1f79d56.jpg?v=1784607280","url":"https:\/\/temptechsupply.com.au\/products\/pr750751-series-high-precision-temperature-and-humidity-recorder","provider":"TechTemp Supply","version":"1.0","type":"link"}