AIR TEMPERATURE AND HUMIDITY SENSOR DTV 124
DTV 124 is non-aspirated sensor designed to measure air temperature and relative humidity. As a sensing element for temperature, thermolinear thermistor, encapsulated in a stainless steel is used. For RH measurements, there is compensated solid-state capacitive sensor. Both sensing elements are protected from the solar radiation and precipitation by a shield, made of UV resistant plastics.
On the bottom side of the sensor there are mounting element and six pin waterproof connector to connect the sensor with the measuring system. Sensor has to be mounted upright and should be over voltage protected. To provide connection between the sensor and the measuring system a six wire shielded cable should be used (Max. length can be up to several hundreds meters, depending on the wire resistance).
TECHNICAL DATA
| Temp. sensor: | Thermolinearn thermistor YSI 44203 |
| Temp. meas. range: | -40°C to +60°C |
| Temp. accuracy: | +/- 0.15°C |
| RH sensor | Semiconductor, capacitive |
| RH meas. range: | 0 – 100% |
| RH accuracy | +/- 2% |
| Material: | Stainless steel, aluminium and UV resistant plastics |
| Connector: | 6 pin Souriau connector |
| Dimensions: | diam. 110 mm, height 170 mm |
| Weight: | 160g |
