SKU
QAC22

QAC22 - Siemens Outside sensor LG-Ni1000

£26.39 £21.99
On request
Next Supplier Stock Update: 18/04/2026
Free delivery over £30
Manuals & Datasheets
 DATA-SHEET 
DATASHEET
 
Product typeSensors & Stats
IP ratingIP54
Output SignalNi1000 (Siemens)
ManufacturerSiemens
Sensor TypeTemperature
Sensor characteristicsOutdoor

Visit iacs to find every part of your HVAC system. In stock Siemens sensors may all be delivered in 5 to 7 working days.

The Siemens QAC22 is a Sensor that is utilised in HVAC systems and a tool that gives precise temperature readings.

The Sensor QAC22 is applied in particular for outdoor environments.

At iacs, you can get the best Siemens Sensor for your system at the right price.

Consult the Siemens custom datasheet above or contact iacs via email for personalised assistance if you have queries about size or installation.

The Siemens QAC22 Outside sensor is a highly accurate and reliable device for measuring temperature in harsh outdoor environments.

With a wide measuring range of -50 to 70 °C, this sensor is equipped with a LG-Ni1000 sensing element that ensures fast response time and high precision measurements. The sensor has a time constant of 840 seconds and measurement accuracy of ±0.4 K at 0 °C.

With dimensions of 80 x 92 x 50 mm, this compact and durable sensor is easy to install and perfect for a wide range of applications. 

QAC Valves

The QAC2030 outside sensors are for use in heating, ventilation and air conditioning plants as:

  • Reference sensors for weather-compensated control 
  • Measuring sensors, e.g. for optimization, measured value indication, or for connection to a building automation and control system