The industrial grade PT100 temperature sensor uses a platinum resistance (Pt100) core to achieve high-precision measurement of ± 0.1% over a wide range of -200~850 ℃, with an annual drift rate of less than 0.05%. Its stainless steel 316L armor sheath and IP65/67 protection level are resistant to high-pressure flushing, dust erosion, and mechanical vibration. It is designed specifically for harsh industrial scenarios such as steel smelting, chemical pipelines, and energy equipment to ensure long-term stable operation.
Anti-interference technology
In response to pain points such as interference from industrial frequency converters and strong electromagnetic fields, a double-layer shielding structure (nickel plated copper wire+metal sheath) is built in, combined with three wire/four wire compensation technology, to eliminate wire resistance errors. Supports 4-20mA analog signal output, compatible with PLC/DCS systems; Alternatively, an RS485 Modbus transmitter can be selected to achieve multi probe network monitoring and ensure pure signal transmission.
Key application scenarios
Boiler steam pipeline: High pressure resistant PT100 probe (600 ℃+) for real-time temperature monitoring;
Chemical reaction kettle: Explosion proof certified (Ex d IIC T6) sensor ensures polymerization safety;
CNC machine spindle: Ultra fine armored PT100 (Φ 3mm) precise temperature control to prevent overheating;
Photovoltaic inverter: IP67 protection probe optimizes heat dissipation efficiency.
Selection and Service
Provide Class A precision (± 0.15 ℃ @ 0 ℃) and corrosion-resistant materials such as Hastelloy/Ceramic sleeves, suitable for threaded, flange, and sleeve installation. Free selection guide for working conditions and DIN EN 60751 standard calibration report, with fast delivery within 48 hours and lifelong technical support.
As the gold standard in the field of industrial temperature measurement, the industrial grade PT100 temperature sensor has become an ideal choice to replace imported brands and upgrade production line monitoring due to its excellent stability and full field adaptability. Consult now for free sample testing and industry solution manuals!
