Description
These devices are equipped with the sensing element Hygromer® IN-1 and offer unbeatable price / performance. ROTRONIC HW4 software, available as an option, allows you to change the range, calibrate and adjust the transmitter.
- Range: -20 to 50 ° C / 0 to 100% RH (non-condensing)
- Accuracy: <3% RH (10 to 90% RH at 23 ° C) / ± 0.3 ° K (0 to 50 ° C)
- Power supply: 12-28 VAC / 15-40 VDC
- Power consumption: max 2 wires. 40mA, 3/4 wires with voltage output: <15 mA, with output current: <55 mA
- Long-term stability of the sensitive element: <1.5% RH per year
- ROTRONIC humidity sensor HYGROMER® IN-1
- Temperature sensor: Thermistor, response time of 4s
- Response time t 63: 30 s (63% of a change from 35 to 80% RH) without filter
- Display: humidity and (or) temperature
- Available outputs: 4-20 mA, 0-1 V, 0-5 V, 0-10 VDC
- Housing ABS
- IP protection class IP65
- CE / EMC 2004/108 / EC
