AIR TEMPERATURE SENSOR DTE 75A
DTE 75A is non aspirated sensor designed to measure air temperature. As a sensing element, thermolinear thermistor is used. It is protected by stainless steel cylinder that is thermally isolated from the case. Case is made of aluminium and UV resistant plastics protecting the sensing element from the sun and precipitation. On the bottom side of the sensor there is a mounting element and three pin waterproof connector to connect the sensor with the measuring system. Sensor has to be mounted upright and should be overvoltage protected. To provide connection between the sensor and the measuring system a two wire shielded cable should be used (Max. length can be up to several hundreds meters, depending on the wire resistance ).
TECHNICAL DATA
| Sensing element: | Thermolinear thermistor YSI 44203 |
| Measuring range: | - 30 °C to + 50 °C |
| Accuracy: | +/- 0.15 °C |
| Linearity: | 0,15°C |
| Material: | Stainless stell, aluminum and UV resistant plastics |
| Connection: | 3 pin connector and 2 wire shielded cable |
| Dimensions: | diam. 110 mm (4.33”) by 170 mm (6.7”) |
| Weight: | 160g (0.35lb) |
