The Siemens room sensor designed for use in ventilating and air conditioning plants to acquire relative humidity and temperature in rooms. It operates on an AC 24 V or DC 13.5-35 V power supply and provides signal outputs of DC 0-10 V / 4-20 mA for relative humidity and DC 0-10 V / 4-20 mA / LG-Ni 1000 or T1 for temperature. With an accuracy of ±3 % r.h. within the comfort range and a range of use from -15 to +50 °C / 0-95 % r.h. (non-condensing), this sensor is ideal for building automation and control systems or indicating units. Operating voltage AC 24 V or DC 13.5-35 V Signal output DC 0-10 V / 4-20 mA for relative humidity Signal output DC 0-10 V / 4-20 mA / LG-Ni 1000 or T1 for temperature Accuracy of ±3 % r.h. within comfort range Range of use from -15 to +50 °C / 0-95 % r.h. (non-condensing)

Siemens Room Sensor

Manufacturer:
Manufacturer Part No:
QFA2000
Enrgtech Part No:
ET28292220
Warranty:
Manufacturer
seller
3 - In Stock

Ships in 2-3 business days

pcs

Quantity
Unit Price (ex VAT)
1
£ 333.20
Order Today!
From: United Kingdom
Est Ship Date: 27 Aug, 2026
Est Fastest Delivery: 28 Aug, 2026
Quantity
Unit Price (ex VAT)
1
£ 212.98
Order Today!
From: United Kingdom
Est Ship Date: 27 Aug, 2026
Est Fastest Delivery: 28 Aug, 2026
Width:
100mm
Height:
100mm
Length:
90mm
Series:
QFA
IP Rating:
IP30
Mount Type:
Wall Mount
Device Type:
Room Sensor
Product Type:
Sensor
Standards/Approvals:
No
Minimum Operating Temperature:
-15°C
Height:
100mm
Length:
90mm
Device Type:
Room Sensor
Mounting Type:
Wall Mount



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