Temperature sensors
Temperature sensors are used to measure temperatures from -50 to 180 ℃. Sensors can be used to measure temperatures of air, liquids (including under pressure). Sensors can be implemented in various designs according to the customer request. The electrical connector is protected (IP67). High-temperature cables hold up to 600 ℃. The sensors applicable for measuring the temperature of traction motors.
specifications
General specifications
| Supply voltage, no more than | 10 V |
| Rated current, no more than | 100 uA |
| Maximum current, no more than | 1 mA |
| Measured temperature range | -40 … +150 °С |
| Maximum measurement error in the entire operating temperature range | ± 2,5 °С |
| Sensor type | posistor |
Operating conditions
| Minimum operating ambient temperature | -45 ºC |
| Minimum limiting ambient temperature | -50 ºC |
| Maximum operating ambient temperature | +60 ºC |
| Maximum limiting ambient temperature | +80 ºC |
| Maximum operating temperature of the working fluid at the sensor position | +150 ºC |
| Maximum limiting temperature of the working fluid at the sensor position | +150 ºC |
| Increased relative humidity, at 35 ° С | 98% |
| Minimum operating reduced atmospheric pressure | 52 kPa |
| Minimum limiting reduced atmospheric pressure | 12 kPa |
Dimensions
| Size (length / width) | 290х22 mm |
Dependence of resistance on the temperature of the sensor’s sensitive element
