Siemens MODBUS Replacement Sensing Element

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Subtotal (1 unit)*

£157.25

(exc. VAT)

£188.70

(inc. VAT)

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Units
Per unit
1 +£157.25

*price indicative

RS Stock No.:
287-8907
Mfr. Part No.:
AQS2700 / S55720-S459
Brand:
Siemens
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Brand

Siemens

Device Type

Replacement Sensing Element

Communication Protocol

MODBUS

Mounting Type

Wall Mount

Height

86mm

Length

86mm

RoHS Status: Not Applicable

COO (Country of Origin):
CN
The Siemens fine dust room sensor is a high-quality device designed to measure and transmit indoor concentrations of particulate matter within the PM2.5 and PM10 classifications. It features dual 0 to 10V outputs, Modbus RTU network compatibility, and a 3-color LED operating status indicator on the QSA2700 model. With exceptional unit-to-unit variability and accurate readings, this sensor is a reliable choice for monitoring fine dust levels.

Dual 0 to 10V outputs for precise measurement and transmission of particulate matter
Modbus RTU network capable for seamless integration into existing systems
3-color LED operating status indicator for visual feedback on sensor operation
Full-color LCD display on QSA2700D model for easy monitoring of PM2.5 values and AQI indication

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