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Temperature and humidity regulator

Humidistat, thermostat with two relay outputs. Outdoor, indoor use.

Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.

The device is supplied with T+RH probe with 1 meter cable.

  • code
    H3021
  • Warranty
    3 years
  • $586

Technical data

Measured value

Temperature
Relative humidity

TEMPERATURE SENSOR

Measuring range -30 to +105 °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

RELAY OUTPUTS

Quantity 2
Maximal voltage 50 V
Maximal current 2 A
Maximal power 60 VA

GENERAL TECHNICAL DATA

Operating temperature -30 to +80 °C
Channels 1x connectable temperature+humidity probe
Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Acoustic alarm from built-in beeper - switchable
Power 9-30 Vdc
Protection class IP65 electronics; IP40 sensors
Dimensions 136 x 159 x 45 mm; length/diameter of external probe 88/18 mm
External probe cable length 1 meter
Weight approx. 400 g
Warranty 3 years

Optional accessories and download

Ac/dc adapter 12V/450mA stabilized, EU

Ac/dc adapter 12V/450mA stabilized, EU

code A1510eu
Price On request
In stock 100 pcs
Ac/dc adapter 12V/450mA stabilized, UK

Ac/dc adapter 12V/450mA stabilized, UK

code A1510uk
Price On request
In stock on request
Ac/dc adapter 12V/450mA stabilized, US

Ac/dc adapter 12V/450mA stabilized, US

code A1510us
Price On request
In stock on request

cable for transmitter adjustment via USB port

cable for transmitter adjustment via USB port

code SP003
Price $60
In stock 14 pcs

Wall holder for external probes DIGIL

Wall holder for external probes DIGIL

code SP009
Price $12
In stock 16 pcs
Holder for mounting the COMET Transmitter on magnetic surfaces

Holder for mounting the COMET Transmitter on magnetic surfaces

code SP103
Price $36
In stock 10 pcs

sintered bronze sensor cover

sintered bronze sensor cover

code F0000
Price $34
In stock on request
plastic sensor protection with stainless filter (black)

plastic sensor protection with stainless filter (black)

code F5200B
Price $22
In stock on request
PTFE sensor protection, white

PTFE sensor protection, white

code F5300
Price $70
In stock on request

Humidity Standard 10%RH, set 5pcs

Humidity Standard 10%RH, set 5pcs

code HM023
Price $104
In stock 5 pcs
Humidity Standard 80%RH, set 5pcs

Humidity Standard 80%RH, set 5pcs

code HM024
Price On request
In stock 4 pcs
Vessel for adjustment and calibration of humidity

Vessel for adjustment and calibration of humidity

code MD046
Price $84
In stock 16 pcs
PP4 Flat circular flange

PP4 Flat circular flange

code PP4
Price On request
In stock 25 pcs
PP90 Right-angled stainless steel flange

PP90 Right-angled stainless steel flange

code PP90
Price $12
In stock 36 pcs
plastic gland for direct mounting of the humidity probe

plastic gland for direct mounting of the humidity probe

code SP004
Price $4
In stock 33 pcs
Tool for easy connection to WAGO terminals 233 for serial output transmitters

Tool for easy connection to WAGO terminals 233 for serial output transmitters

code SP006
Price $4
In stock 25 pcs

Software

download-icon Conversions - application for recalculation of values
694.50 KB

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Instruction Manual
1.10 MB
download-icon Quick Start Manual
906.58 KB
download-icon Declaration of Conformity
61.03 KB

Catalogs

download-icon CATALOG - Digital sensors and regulators with serial RS485/RS232 output
7.49 MB

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