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| Categories | Locomotive Spare Parts | 
|---|---|
| Brand Name: | HTR | 
| Place of Origin: | China | 
| MOQ: | 100pcs | 
| Price: | negotiable | 
| Payment Terms: | L/C,T/T,Western Union,Paypal | 
| Supply Ability: | 1,000 pcs/month | 
| Delivery Time: | 15-50 days, depends on QTY | 
| Packaging Details: | Carton box, Wooden case, as per requires | 
| Measurement Range: | -50℃~200℃ | 
| Detection Current: | ≤1mA | 
| Insulation Resistance: | >200MΩ,1000V DC | 
| Protection Level: | IP 68 | 
| Accuracy Level: | B grade (JB/T 8622-1997) | 
| Dielectric Strength: | AC 1000V/50Hz | 
| Cable Length: | Customized | 
| Ambient Temperature: | -40℃~+40℃ | 
| Relative Humidity: | ≤95% | 
| Company Info. | 
| Chongqing Hengtairail Equipment Co.,Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
The gearbox temperature sensor uses a platinum thermistor housed in
a probe tube, measuring temperature via a variable resistance
signal. The system processes this signal for real-time monitoring
to ensure operational safety.
RTD measures temperature via metal resistance change (e.g., PT100).
Highly accurate (±0.1°C) and stable, it's used in industry and labs
from -200°C to 600°C. More reliable but slower than thermocouples.
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Product Feature
· Precision Temperature Measurement: Utilizes a platinum thermistor probe that detects temperature variations through resistance changes for accurate monitoring.
· Robust & Sealed Construction: Features an armored stainless steel tube and brass housing for mechanical durability and airtight protection.
· Reliable Protection & Connectivity: Braided rubber sheath resists mechanical stress while specialized connectors ensure stable signal transmission.
Specification
Product Performance  | Reference Value  | 
Type  | RTD PT100  | 
Measurement Range  | -50℃~200℃  | 
Detection Current  | ≤1mA  | 
Insulation Resistance  | >200MΩ,1000V DC  | 
Protection Level  | IP 68  | 
Accuracy Level  | B grade (JB/T 8622-1997)  | 
Dielectric Strength  | AC 1000V/50Hz  | 
Cable Length  | Customized  | 
Ambient Temperature  | -40℃~+40℃  | 
Relative Humidity  | ≤95%  | 


                                 
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