Room Air Quality Sensor GRW1

The GRW1- Series (PM) is designed to measure fine dust concentrations (PM2.5 or PM10) in rooms or areas.

The GRW1- Series (CO&T) is designed to measure Carbon Monoxide (CO) concentrations and temperatures in rooms or areas.

• Available with or without display

• The sensor outputs are 0…10V or 4…20mA

• The sensor operates with low power supply

• The sensor outputs are active

​

The GRW1- Series (CO2) is designed to measure the air quality in rooms or areas. The air quality is measured based on CO2 levels (CO2= Carbon dioxide). The sensor is self calibrating.

The GRW1- Series (VOC) is designed to measure the air quality in rooms or areas. The air quality is measured based on VOC levels (VOC= volatile organic compounds).

• The sensor operates with low power supply

• The air quality sensor output is active

​

​