As a remedial measure, the CO2 traffic light is used to detect the CO2 content in the air with a range of 0..5000 ppm. The CO2 concentration is indicated with LEDs (green, yellow, red). With the desk display and power supply attached, the movable CO2 detection is ideal for mobile applications like education rooms and meeting rooms.
SCD-301-E01-01
Movable indoor air quality detection with RGB LED for indication of CO2 and LCD for displaying CO2, temperature and humidity value
Features
- SIMPLE COMMISSIONING: UNPACK > PLACE > PLUG IN (PLUG’N’PLAY) - The practical desk display and the connected power supply unit make it possible to use the Indoor Air Quality devices as a “plug & play” solution - flexible to move to other localtions.
- EASY TO USE - Indication of the measured room CO2 values via LEDs (green / yellow / red). Optional integrated display showing temperature, humidity and CO2 content.
- READY TO START - The threshold values for the traffic light function are preset as follows: green: < 750 ppm, yellow: between 750 and 1250 ppm, red: > 1250 ppm.
That provides no additional adjustments or value set up on side.
MeasuringCO2
TypeMovable
Traffic light functionRGB LED for indication of CO2 and LCD for displaying CO2 value
Measuring range CO20..5000 ppm
Accuracy CO2±75 ppm or ±10 % of reading (whatever is greater, typ. at 21 °C, 50 %rH, 1015 hPa)
Measuring range Temperature0..+50 °C
Accuracy Temperature±0,5K (typ. at 21 °C)
Measuring range rel. humidity0..100 %rH
Accuracy relative humidity±2 % between 10 and 90 %rH (typ. at 21 °C)
Displayalternating display of the measured values, interval 10 sec.
EnclosureEnclosure PC, desk holder aluminium
ProtectionIP30 according to DIN EN 60529
Ambient condition0..+50 °C, max. 85 %rH non-condensing
