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The PR340 Standard Platinum Resistance Annealing Furnace is a professional-grade calibration instrument designed for temperature measurement verification across metallurgy, machinery, chemical, and research sectors. Operating between 100–700°C with exceptional temperature control stability of ±0.5°C per 15 minutes, this furnace delivers uniform temperature fields with variations under 1°C across its 60mm working area. Featuring intelligent AI temperature regulation, thyristor-based power control, and XMB5000 display monitoring, the PR340 combines fast heating speeds with precise control and reliable heat retention. Its compact dimensions (750×550×410mm) and seven insertion holes accommodate standard platinum resistance thermometers for annealing and verification processes. Built to meet national metrological verification standards, the PR340 offers straightforward operation, minimal maintenance, and factory-preset parameters for immediate use in calibration laboratories and industrial testing environments.
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PR340 Standard platinum resistance annealing furnace
Vendor: Panran
DESCRIPTION
Shipping
Orders are processed within 1–3 business days. Delivery usually takes 5–12 business days, depending on your location. Once your order ships, you’ll receive a tracking number via email. Please note that delivery times may vary during high-demand periods or holidays.
RETURN POLICY
We offer a 30-day return policy for unused items in their original condition and packaging. If your product arrives damaged or defective, please contact us within 48 hours of delivery. Customer satisfaction is our priority, and we’ll do our best to resolve any issues quickly.