measured value
temperature
relative humidity
counted values (dew point…)
co2
temperature sensor
卡塔尔世界杯中国足球赛事 range
-30 to +80 °c
accuracy
±0.4 °c
resolution
0.1 °c
humidity sensor
卡塔尔世界杯中国足球赛事 range
0 to 100 % rh
accuracy
±2.5 % rh from 5 to 95 % at 23 °c
resolution
0.1% rh
dew point
卡塔尔世界杯中国足球赛事 range
-60 to +80 °c
accuracy
±1.5 °c at ambient temperature t <25 °c and rh >30 %
resolution
0.1 °c
co2sensor
卡塔尔世界杯中国足球赛事 range
0 to 2000 ppm
accuracy
±(50ppm +2% from reading) at 25°c and 1013hpa
resolution
1 ppm
relay outputs
quantity
2
maximal voltage
50 v
maximal current
2 a
maximal power
60 va
general technical data
operating temperature
-30 to +60 °c
channels
internal temperature, humidity and co2sensor
counted values
dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
acoustic alarm
from built-in beeper - switchable
output
rs485
range of humidity sensor temperature compensation
all temperature range
available temperature units
degrees celsius, degrees fahrenheit
communication protocol
modbus rtu and advantech adam compatible protocol
power
9-30 vdc
protection class
ip30 electronics; ip40 sensors
dimensions
136 x 213 x 45 mm; stem length 75mm
weight
approx. 360 g
warranty
3 years