Product Overview
The PT-100 temperature sensor uses an imported platinum resistance core, which is fixed inside stainless steel housing with high thermal conductive silicone grease. It converts the temperature of the measured medium into a resistance signal. This sensor is widely used in various fields, including automotive, food, pharmaceuticals, industrial automation, water pumps, petroleum, chemical industries, pneumatic equipment, hydraulic equipment, air conditioning, and air compressors.
Main Features
- Compact and easy to install, reliable performance, safe and convenient to use.
- Imported platinum resistance, high-performance.
- Fast heat conduction.
- High sensitivity, high precision, and high stability.
- Excellent electrical performance and long-term stability.
- One-year warranty!
Technical Parameters
|
Parameter |
Value |
|
Measuring Range |
−40 to 85°C |
|
Safe Overload Pressure |
200% FS |
|
Comprehensive Accuracy |
±0.5% FS |
|
Sensor Accuracy |
Class A/B/C (optional) |
|
Storage Temperature |
−40 to 85°C |
|
Output Signal |
PT100 |
|
Power Supply |
0.3 - 1 mA |
|
Electrical Connection |
Wire / Terminal |
|
Protection Level |
IP65 |
|
Process Connection |
NPT 1/8, G1/4, etc. (customizable) |
|
Material |
304 Stainless Steel, Alumina, NBR (Fluororubber etc., optional) |
|
Vibration |
10gRMS, (20~2000)Hz |
|
Shock |
100g, 11ms |
|
Insulation |
>100MΩ @ 250VDC |
|
Response Time |
<1ms (@90%FS) |
|
CE Certification |
EMC: IEC61326-1 Class B |
|
Electrostatic Discharge Immunity: IEC61000-4-2 |
|
|
Electromagnetic Field Immunity: IEC61000-4-3 |
|
|
EFT Immunity: IEC61000-4-4 |
|
|
Surge Immunity: IEC61000-4-5 |
Dimensions (mm)

Electrical Connection: Wire, Terminal
|
Wiring |
Two-Wire |
Three-Wire |
|
Red |
R+ |
R+ |
|
Black |
R- |
R- |
|
Red |
NC |
R+ |
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