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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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