Page 111 - OP_Katalog_EN

CO2 traffic light
Type Item no. ADG Euro / pc.

OPP-ROOM® CO 2 traffic light see our
CO 2 - and temperature transducer current
The CO 2 traffic light measures indoor CO 2 concentrations. The price list
displayed value and signal colors (off, yellow, red) allow drawing
inferences on air quality and adjusting ventilation as needed.
Measuring principle: nondispersive infrared technology with
automatic self-calibration.

Supply voltage: 230 V AC 50/60 Hz SENSORS
plug-in power supply 24 V DC
pre-assembled
Measurement ranges:
CO 2 range 0 – 5,000 ppm
accuracy ± 50 ppm
+ 3 % of reading
temperature range 0 – 50 °C
accuracy ± 0.5 °C
Permiss. amb. cond.: -20 – 70 °C, 10 – 90 % RH
(non-condensing)
Protection class: IP 20
Housing: ABS plastic, self-extinguishing,
white similar to RAL 9010
Mounting: on-wall mounting or tabletop device
Dimensions: ca. 86 x 120 x 25 mm (W x H x D)

On-wall CO 2 traffic light 104731 23
Tabletop CO 2 traffic light 104732 23
Data sheet no. 14121

For our current prices see www.oppermann-regelgeraete.de/en/downloads/catalogue-1 Catalog 2024 | Sensors | 111