Siemens QFA21 Series Temperature & Humidity Sensor, Wall, ±3 %RH Corrugated Cardboard

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Subtotal (1 unit)*

$570.81

(exc. GST)

$627.89

(inc. GST)

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Units
Per unit
1 +$570.81

*price indicative

RS Stock No.:
639-244
Mfr. Part No.:
QFM2100 / BPZ:QFM2100
Brand:
Siemens
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Brand

Siemens

Product Type

Temperature & Humidity Sensor

Sub Type

Room Sensor

Accuracy

±3 %RH

Mount Type

Wall

Maximum Operating Temperature

60°C

Minimum Operating Temperature

-15°C

Minimum Supply Voltage

13.5V

Maximum Supply Voltage

35V

Package Type

Corrugated Cardboard

RH Range

0 to 100 %

Length

80mm

Height

222mm

Width

60 mm

Series

QFA21

Standards/Approvals

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

Automotive Standard

No

RoHS Status: Exempt

COO (Country of Origin):
CN
The Siemens Duct sensor designed for precise humidity measurement in ventilation and HVAC systems. It ensures accurate monitoring of air humidity levels, helping to optimize the performance and energy efficiency of climate control systems. The sensor is built for easy integration into ducts, providing real-time data that supports efficient environmental regulation in various applications, from commercial buildings to industrial settings. Its robust design guarantees reliable operation over the long term.

Durable and robust design for long term performance

It is used as control sensor and limit sensor

IP54 protection

RoHS compliant

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