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Precise measurement of room temperature for energy-efficient control of HVAC installations and monitoring energy consumption
- Passive or active measuring element
- Extra protection against dust and humidity (IP65)
- Cable inlet on back or via cable gland
- For weather-dependent heating and ventilation systems
| The tolerance listed below applies only to the corresponding measuring element. The accuracy of the sensor depends on the cable length and the measuring element used. | |||
| Measuring Element | Standards | Nominal value at 0 °C | Tolerance at 0 °C |
| Ni1000 | DIN 43760 | 1000 Ω | ±0.4 K |
| Pt1000 | DIN EN 60751 | 1000 Ω | ±0.3 K |
| Type | Measuring range | Measuring accuracy at 21 °C | Output signal | Power supply | Power Consumption | Weight |
| EGT301F102 | -35...90 °C | - | Passive, Ni1000 | - | - | 80 g |
| EGT401F102 | -35...90 °C | - | Passive, Pt1000 | - | - | 80 g |
| EGT301F031 | 5 temperature ranges(-50...160 °C), adjustable on device (see connection dia- gram) | Typ. ±1% of measuring range | Active, 0...10 V, min.load impedance 1 kΩ | 15...24 V= (±10%)/24 V~ (±10%) | Max. 0.42 W / 0.84 VA | 120 g |