TSN Series Temperature Sensor
The TSN temperature sensor utilizes an advanced NTC thermistor whose resistance changes predictably with temperature (negative temperature coefficient). It measures temperature precisely by correlating the stable resistance value to corresponding temperature readings. Available in various configurations and sizes, the TSN sensor is adaptable to diverse industrial and household applications.
- Stable and reliable sensor performance
- Long-term operational durability
- High precision resistance and B-value accuracy
- Excellent sensitivity and consistent reliability
- Rapid response to temperature fluctuations
- Superior insulation and sealing properties
- Optimized consistency across manufacturing batches
- Exceptional resistance to shock and vibrations
- Outstanding resistance to bending stress
The TSN Series Temperature Sensor is widely applied in both industrial and domestic equipment, providing accurate temperature measurement in water and under pressures up to 100 bars. Typical applications include:
- Household appliances such as ovens, refrigerators, and air conditioners
- Automotive systems including engines and internal combustion monitoring
- Processing industries such as plastics manufacturing, food processing, chemicals, automotive components, and electronics
- Domestic and industrial heating systems
- HVAC/R applications (heating, ventilation, air conditioning, and refrigeration)
- Industrial process monitoring, including temperature measurement in oil pipelines, water pipes, and steam pipes
| Model | <> TSN01 | <> TSN02 | <> TSN03 |
| Resistance at 25℃ | 2kΩ | 5kΩ | 10kΩ |
| Accuracy of Resistance | ±1% | ±1% | ±1% |
| B Value* | 3470K | 3470K | 3470K |
| Insulate Resistance | ≥100MΩ | >100MΩ | >100MΩ |
| Insulate Voltage | 1500VAC*1sec | 1500VAC*1sec | 1500VAC*1sec |
| Working Temperature Range** | -20 to 65℃ | -20 to 65℃ | -20 to 65℃ |
| Response time | ≤15s | ≤15s | ≤15s |
| Ambient Temperature | 0 to 85℃ | 0 to 85℃ | 0 to 85℃ |
| Humidity | 5 to 90% RH at 40℃ (no condensate) | 5 to 90% RH at 40℃ (no condensate) | 5 to 90% RH at 40℃ (no condensate) |
| Power Loss | 3mW/℃ | 3mW/℃ | 3mW/℃ |
| House | plastic | plastic | plastic |
| Wire Length | AWG24 300mm | AWG24 300mm | AWG243 00mm |
| Mounting Shock | 30g for 11ms duration | 30g for 11ms duration | 30g for 11ms duration |
| Mounting Vibration | 33Hz to 2500 Hz | 33Hz to 2500 Hz | 33Hz to 2500 Hz |
| Duration | 10000 hours | 10000 hours | 10000 hours |
| Appliance | Home appliance | Home appliance | Home appliance |
*Selectable B-value based on client requirements.
*Operating temperature range customizable up to 100℃.
*Tolerance available in ±2% standard or ±1.0% optional, based on client selection.
