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| Brand Name : | HENGHAO |
| Model Number : | NTC |
| Certification : | UL |
| Price : | USD0.15 to USD1.5 |
| Payment Terms : | T/T,D/P,D/A,Western Union |
| Supply Ability : | 1000000PCS PER MONTH |
| Delivery Time : | 7 to 10 days |
Platinum Resistor Temperature Sensing Wire Harness Temperature Probe

| Specification Name | Scope | Detection Condition |
| R25(nominal resistance value) | 5K,8K,10K,15K to 100K | Constant temperature 25℃±0.05℃ |
| R25 Permissible variance(%) | ±1,±2, ±3, ±5, ±10 | Constant temperature 25℃±0.05℃ |
| B25/50 or B25/85(material coefficient)(thermal-sensitivity index) | 2500~5000K | Constant temperature 25℃±0.05℃ Constant temperature 85℃±0.05℃ |
| B25/50 Value permissible variance(%) | ±1,±2 | Constant temperature 25℃±0.05℃ Constant temperature 50℃±0.05℃ |
| ∫(dissipation coefficient) | ≥0.8mw/℃ | Static in the air |
| T(thermal time constant) | ≤25S | Static in the air |
| Ta(Working temperature) | -40℃~+250℃ | |
| Pn (rated power) | 50mw | within working temperature |
| Case and head | Fork head, O ring head,drops of water head, Metal case, Thread copper case, injection head, or according to client’s drawing | |
| Lead wire | #24 30# 2651, UL4411 28#, double wired conductor and so on, or according to client’s request. | |
| Terminal | Can be riveted according to the requirements of various terminals |
PT100/PT500/PT1000 Temperature sensor
| Product name | PT100 temperature sensor (Thermocouples, hot resistance) |
| Graduation number | PT100, CU50,PT1000,K,E,J,T etc. |
| Temperature range | -50 to 500ºC |
| Chip imported from | Heraeus - Germany |
| Temperature probe | 304 stainless steel, plastic or other according to client's request |
| Accuracy Grade | A Grade (0.1),B Grade(0.3),2B Grade (0.5),1/3 B Grade(0.1) |
| Temperature probe | 4*30mm, or according to client's request to design. |
| Thermal time constant | 0.5S |
| Lead wire | Three core sliver tetrafluoride shielded wire (-50~200ºC) Silicone wire(-200~200ºC) Three core high temperature wire(-40~450ºC) Four fluorine wire (-50~150ºC) |
| Dia | 3mm~16mm |
| terminal | Y type, Pin,XH2.54 or according to client's request. |
| Level of protection | IP68 |



Services
FAQ
Q1. Can I have a sample order for SENSOR?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks based on the amount of your order.
Q3. Do you have any MOQ limit for led waterproof string order?
A: At least 1 for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping are also optional.
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