2. Applications:
Temperature compensation and detection of household appliances (e.g. air conditioners, microwave ovens, electric fans, electric heaters etc.)
Temperature compensation and detection of office automation facilities (e.g. copiers, printers etc.)
Temperature compensation and detection of the industrial, medical, environmental protection, weather and food processing equipment
Liquid level display and flowrate measurement
Mobile phone battery
Temperature compensation of apparatus coils, integrated circuits, quartz crystal oscillators and thremocouples.

3. Features
Fine stability, high reliablity
Wide range of resistance: 0.1～1000KΩ
High resistance precision
Usable in high-temperature and high-moisture environments due to the glass wrapping
Small, light, firm structure, convenient automatic installation on PCB
Prompt heat sensing speed, high sensitivit

●The range of resistance under the rated zero power（R 25 ）：0.1～1000KΩ
●The allowable tolerance of R 25 ：±1％、±2％、±3％、±5％、±10％
●The range of B value（R 25/50℃ ）：3100～4500K
●The allowable tolerance of B value：±0.5％、±1％、±2％
●Dissipation factor：≥2mW/℃（In Still Air）
●Thermal time constant：≤20S（In Still Air）
●The range of operating temperature：-55℃～+200℃
●Rated Power：≤50mW