Thermokon SR04 Dolphin CO2 rH Combined wireless sensor CO2/temperature/rel. humidity 434768

Description

For detection of CO2 and temperature and humidity (optional) integrated in one unit.

TECHNICAL DATA
Measuring values temperature, CO2, humidity (optional)
Radio technology EnOcean (IEC 14543-3-10),
transmission power 0,4 K, >2,5% rH or 50 ppm, otherwise every 1000 sec.
Calibration self-calibration, Dual Channel Sensor
NDIR (non dispersiv, infrared)
Display optional 3 LEDs showing air quality (traffic light function ‘TLF’),
LCD 29×12 mm, monochrom (optional) Enclosure PC,
pure white Protection IP30 according to EN 60529
Cable entry breaking points top/bottom, rear entry
Connection electrical terminal block max. 1,5 mm2
Ambient condition 0..+50 °C, max. 85% rH non-condensing
Weight 90 g
Mounting screw mounting onto flat surface
Notes optional with display “LCD”, optional with traffic light function “TLF”