Sensirion SEN55-SDN-T, NOx, PM, RH, T, VOC Environment Sensor for NOx, Particulate Matter, Relative Humidity,

Bulk discount available

Subtotal (1 tray of 45 units)*

£896.85

(exc. VAT)

£1,076.40

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 405 unit(s) ready to ship
  • Plus 999,999,585 unit(s) shipping from 04 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tray*
45 - 45£19.93£896.85
90 - 180£19.333£869.985
225 - 405£18.695£841.275
450 +£17.977£808.965

*price indicative

RS Stock No.:
240-9021
Mfr. Part No.:
SEN55-SDN-T
Brand:
Sensirion
Find similar products by selecting one or more attributes.
Select all

Brand

Sensirion

Gases Detected

NOx, PM, RH, T, VOC

Accuracy

±0.45°C

Response Time

<10 s, <20 s, <30 s, <60 s

Application

NOx, Particulate Matter, Relative Humidity, Temperature, VOC Measurement

Sensor Type

Air Quality Sensors

Power Source

Battery, USB

Dimensions

22.3 x 52.3 x 43.3mm

Maximum Operating Temperature

+50 °C

Minimum Operating Temperature

-10 °C

Related links