Siemens Room Sensor
- RS Stock No.:
- 639-243
- Mfr. Part No.:
- QFA4171D / BPZ:QFA4171D
- Brand:
- Siemens
Subtotal (1 unit)*
£982.10
(exc. VAT)
£1,178.52
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £982.10 |
*price indicative
- RS Stock No.:
- 639-243
- Mfr. Part No.:
- QFA4171D / BPZ:QFA4171D
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Device Type | Room Sensor | |
| Mounting Type | Wall Mounting | |
| Height | 144mm | |
| Length | 80mm | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Device Type Room Sensor | ||
Mounting Type Wall Mounting | ||
Height 144mm | ||
Length 80mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- CH
The Siemens Room sensor designed to measure both humidity and temperature at 4 to 20 mA with high precision, and it comes equipped with a built-in display for real-time data visualization. Supplied with a calibration certificate, this sensor ensures the accuracy and reliability of its measurements, making it ideal for demanding environments such as industrial facilities and laboratories. It integrates seamlessly into building automation systems, providing reliable climate control and efficient energy management.
Capacitive humidity measurement
IP65 protection
Silicone free sensor
RoHS compliant
IP65 protection
Silicone free sensor
RoHS compliant