Downloads
- 3 in 1 sensor: absolute pressure, temperature and humidity
- Modbus-RTU, Ethernet or M-Bus interface
- Alarm relay – limit value adjustable via buttons
Application:
- Monitoring the intake air of compressed air stations
- Monitoring of room air e.g. cold rooms, storage rooms or clean rooms
The delivery rate of compressors depends on the intake air.
The installation site and the climatic conditions must already be taken into account when designing compressed air stations.
Large temperature fluctuations, e.g. between day and night, lead to uneven compressed air flow.
IAC 500 sensor for measuring ambient conditions
IAC 500– Measures ambient conditions in the room – absolute pressure, room temperature, humidity.
- Monitoring the intake air of compressed air stations
- Monitoring of room air e.g. cold rooms, storage rooms or clean rooms
The delivery rate of compressors depends on the intake air. The installation site and the climatic conditions must already be taken into account when designing compressed air stations. Large temperature fluctuations, e.g. between day and night, lead to uneven compressed air flow.
Specs
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Product Specification
Below is the product specification of the IAC 500 sensor for measuring ambient conditions from CS Instruments. If you require further information about the IAC 500, please contact our expert customer service advisors on 01722 442 307.
Temperature Measuring range:
-20…+60°C,
Accuracy:
± 1.0 K (0…60°C)
± 1.25 K (-20…0°C)
Rel. humidity Measuring range:
5…95% rF
Accuracy:
± 3%
Absolute Pressure Measuring range:
300…1100 hPa (abs)
Accuracy:
±4 hPa
Voltage supply:
24 VDC (18…30 VDC via SELV supply) or Power over Ethernet (IEEE802.3af: Class 2 (3.84W – 6.49W)
Protection class of housing
IP 65
Operating temperature
-20…+60°C
Ambient temperature
-20…+60°C
Storage temperature
-40…+80°C
Readable via ModBus
Absolute pressure [hPa, mbar, bar, psi,…], dew point [°Ctd, °Ftd], temperature [°C, °F], rel. humidity [ %RH], abs. humidity [g/m³].


