COMET T3113D is a 4-20mA duct-mount humidity and temperature transmitter monitoring temperature, relative humidity, and dew point in air handling systems. Current loop outputs integrate with building management and HVAC controllers, delivering reliable environmental data from within ductwork for ventilation management and energy efficiency applications in commercial buildings.
Available to back order. ETA will be 3 - 5 weeks.
Humidity, temperature transmitter. Outdoor, indoor use. Duct mount.
Relative humidity, temperature sensors at 150mm stem. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
INCLUDED IN DELIVERY:3 year warranty
← Back to all 4-20mA transmittersMEASURED VALUE
Temperature
Relative humidity
Counted values (dew point…)
TEMPERATURE SENSOR
Measuring range -30 to +125 °C
Accuracy ±0.4 °C
Resolution 0.1 °C
HUMIDITY SENSOR
Measuring range 0 to 100 % RH
Accuracy ±2.5 % RH from 5 to 95 % at 23 °C
Resolution 0.1% RH
DEW POINT
Measuring range -60 to +80 °C
Accuracy ±1.5 °C at ambient temperature T <25 °C and RH >30 %
Resolution 0.1 °C
GENERAL TECHNICAL DATA
Operating temperature -30 to +80 °C
Channels internal temperature and humidity sensor
Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Output 4-20 mA, galvanic isolated
Range of humidity sensor temperature compensation all temperature range
Configuration of output user adjustable from PC; measured range + value
Power 9-30 Vdc
Protection class IP65 electronics; IP40 sensors
Dimensions 88,5 x 95 x 195 mm; stem length 150 mm
Weight approx. 150 g
Warranty 3 years
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