China Stainless Steel Temperature Sensor Tube Ntc Thermometer Digital Thermistor 10K 50K, Find details about China Stainless Steel Temperature Sensor, Ntc Thermometer from Stainless Steel Temperature Sensor Tube Ntc Thermometer Digital Thermistor 10K 50K
Specification Name | Scope | Detection Condition |
R25(nominal resistance value) | 500Ω~5MΩ | Constant temperature 25ºC±0.05ºC |
R25 Permissible variance(%) | ±1,±2, ±3, ±5, ±10 | Constant temperature 25ºC±0.05ºC |
B25/50 (material coefficient)(thermal-sensitivity index) | 2500~5000K | Constant temperature 25ºC±0.05ºC Constant temperature 50ºC±0.05ºC |
B25/50 Value permissible variance(%) | ±1,±2 | Constant temperature 25ºC±0.05ºC Constant temperature 50ºC±0.05ºC |
∫(dissipation coefficient) | ≥0.8mw/ºC | Static in the air |
T(thermal time constant) | ≤25S | Static in the air |
Ta(Working temperature) | -40ºC~+120ºC | |
Pn (rated power) | 50mw | within working temperature |