Siemens QFA31 Series Temperature & Humidity Sensor, Wall, ±2 %RH Corrugated Cardboard

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Subtotal (1 unit)*

SGD670.91

(exc. GST)

SGD731.29

(inc. GST)

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Units
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1 +SGD670.91

*price indicative

RS Stock No.:
639-104
Mfr. Part No.:
QFM3100 / BPZ:QFM3100
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Temperature & Humidity Sensor

Sub Type

Room Sensor

Accuracy

±2 %RH

Mount Type

Wall

Maximum Operating Temperature

70°C

Minimum Operating Temperature

-40°C

Minimum Supply Voltage

13.5V

Maximum Supply Voltage

35V

Package Type

Corrugated Cardboard

Standards/Approvals

RCM, RoHS, UL 873, CE, EN 60730-1

Length

80mm

Series

QFA31

Height

274mm

Automotive Standard

No

RoHS Status: Exempt

COO (Country of Origin):
CN
The Siemens Duct sensor is specifically designed to measure humidity with high precision, making it ideal for demanding environmental control applications. It provides accurate and reliable data for HVAC systems, ensuring optimal air quality and climate regulation in commercial, industrial, and residential settings. Built for high-performance environments, this sensor supports seamless integration into building automation systems, enabling efficient and effective climate management.

Durable and robust design for long term performance

Capacitive humidity measurement

IP65 protection

RoHS compliant

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