{"product_id":"pr325a-thermocouple-calibration-furnace","title":"PR325A Thermocouple Calibration Furnace","description":"\u003cp\u003e \u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003ePR325A \u003ca href=\"https:\/\/www.panrancalibration.com\/thermocouple-calibration-furnace\/\" title=\"View all posts in Thermocouple Calibration Furnace\" target=\"_blank\"\u003eThermocouple Calibration Furnace\u003c\/a\u003e has excellent performance and rich functions. It adopts a new structural design, has a longer service life, and solves the problems of furnace positioning and high temperature electric leakage through the built-in metal positioner.\u003c\/p\u003e\n\u003cp\u003eThe control part uses part of the technology of the PR330 Multi-zone \u003ca href=\"https:\/\/www.panrancalibration.com\/temperature-calibration-furnace\/\" title=\"View all posts in Temperature Calibration Furnace\" target=\"_blank\"\u003eTemperature Calibration Furnace\u003c\/a\u003e, which has the ability to adjust the axial temperature uniformity slightly. Compared with the traditional thermocouple calibration furnace, better verification or calibration results can be obtained without a isothermal block.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/\/cdn.globalso.com\/panrancalibration\/1672820740148556.png\"\u003e\u003cimg class=\"aligncenter\" alt=\"1672820740148556\" src=\"\/\/cdn.globalso.com\/panrancalibration\/1672820740148556.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eI. Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo need for a\u003c\/strong\u003e\u003cstrong\u003eisothermal\u003c\/strong\u003e\u003cstrong\u003eblock, and the axial temperature uniformity over the full range is better than 1°C\/6cm\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe controller can automatically adjust the balance power at both ends, and can obtain 1°C\/6cm axial temperature uniformity without a isothermal block in the temperature range of 300°C~1200°C, which can effectively reduce the uncertainty of the verification or calibration process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated high-accuracy temperature controller and reference compensator\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing PR2601 temperature controller, it has a measurement accuracy of 0.01. With the special reference end compensator, the accuracy is better than 0.6℃+0.1%RD when using type N temperature-controlled thermocouple.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-in positioner for easy sensor positioning\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bottom of the built-in metal positioner is 32cm away from the test end of the furnace mouth, and the furnace loading operation can be completed by simply inserting the sensor into the bottom of the positioner.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh temperature electric\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cstrong\u003eleakage suppression\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ground terminal is reserved externally, and after connecting the metal positioner, the influence of leakage at high temperature on the electrical measuring instrument can be effectively suppressed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eL\u003c\/strong\u003e\u003cstrong\u003eonger service life\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnder the same operating conditions, by increasing the load capacity of the internal heating wire, the service life of several times the traditional calibration furnace can be obtained.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRich software and hardware functions\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the front color touch screen, it can display and set general measurement and control parameters, and can also perform operations such as timed power on and off, temperature stability settings, and WIFI settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eII. Other\u003c\/strong\u003e\u003cstrong\u003eF\u003c\/strong\u003e\u003cstrong\u003eunctions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" valign=\"top\" width=\"552\"\u003eOther Functions\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"276\"\u003eTemperature control sensor multi-temperature point correctionAdaptive temperature control parametersReal-time temperature, power curve display\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt-in reference junction compensation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"276\"\u003eCustom temperature fluctuation calculationCustom alarm temperature upper and lower limitsBluetooth, WIFI expandable\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eOptional units \u003ca\u003e°C\u003c\/a\u003e, °F, K\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIII.\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cstrong\u003eTechnical Parameters\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct selection and technical parameters\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003eModel\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003ePR325A\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003eRemarks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003eWorking temperature range\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003e300℃~1200℃\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003eFurnacecavity dimension\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003eφ40mm×600mm\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003eTemperature control accuracy\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003e 0.5℃, when ≤500℃              0.1%RD, when＞500℃\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003eGeometric center point temperature of the furnacecavity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003e60mm axial temperature field uniformity\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003e≤1.0℃\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003e300℃~1200℃ Furnacecavitygeometric center ±30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003eRadial temperature field uniformity\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003e≤0.4℃\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003eFurnacecavitygeometric center\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"143\"\u003eTemperature stability\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"265\"\u003e≤0.3℃\/10min\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"146\"\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eGeneral technical parameters\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eItem\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003eParameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eDimensions\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e700×370×500mm (L×W×H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eDisplay screen\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e4.0-inch industrial touch screen with a resolution of 800×480 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eCommunication method\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003eRS232 (Standard), WiFi, Bluetooth (Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eWeight\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e55kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eRated power\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003ePower supply\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e220VAC±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eWorking environment\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e-5~35℃,0~80%RH,Non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"144\"\u003eStorage environment\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"408\"\u003e-20~70℃,0~80%RH,Non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c!----\u003e\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"Warehouse","offers":[{"title":"Default Title","offer_id":53792151273656,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/7224\/3128\/files\/dthdf-2.png?v=1784607274","url":"https:\/\/temptechsupply.com.au\/products\/pr325a-thermocouple-calibration-furnace","provider":"TechTemp Supply","version":"1.0","type":"link"}