COMET SYSTEM, s.r.o.
Bezrucova 2901
756 61  Roznov pod Radhostem
CZECH REPUBLIC
Tel.: +420 571 653 990

E-mail: info@cometsystem.com


 

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H3061 temperature and humidity regulator with 230Vac/8A relays

code: H3061
Humidistat, thermostat with two relay outputs. Outdoor, indoor use.

Relative 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 1m cable. Cable lengths 2m or 4m available optionally. 

Included in delivery: 

  • Traceable calibration certificate
  • Quick start manual
  • Free program TSensor for configuring of the transmitter is ready to Download

Send request
   

Features

Humidistat is designed for two-state control of e.g. heating, ventilation, humidifier, dehumidifier, etc.
Transmitter is equipped with two relay outputs for alarm indication or control of external devices. Each relay can be assigned to any measured or computed value. For each relay setting of delay, hysteresis, audible alarm is enabled.
Measured temperature and relative humidity is recalculated to other humidity interpretations - dew point temperature, absolute humidity, specific humidity, mixing ratio or specific enthalpy.
Parameters are easy adjustable from regulator keyboard or from the computer. Large dual line LCD for simultaneous display of temperature, relative humidity or other calculated humidity interpretation is an advantage.
State-of-the-art capacitive polymer sensor ensures excellent calibration long term stability, inertia against water and condensation. Transmitter is designed for use in non-aggressive environment. 
 

HUMIDISTAT APPLICATIONS

- temperature and humidity control
- monitoring of temperature, humidity:

  • building management and automation
  • server rooms
  • telecommunication devices
  • warehouses, glasshouses
  • manufacturers
  • museums, archives, galleries
  • air-conditioned rooms, HVAC
  • weather stations

    To set regulator easily by the user from the PC program buying of SP003 cable is necessary - see Optional accessory.
    Free configuration program TSensor for regulator adjustment is ready to download anytime.
    It is also enabled to adjust regulator from the instrument keyboard.
    If different adjustment of relay outputs is required, please specify required output values (RH, T, Tdp, ..) in the order. Adjustment is free of charge.

 Relative humidity range

Figure: Relative humidity operating range

Technical Data

Technical parameters Value
Output None
Measured Value Temperature + Relative Humidity
Construction Type With T+RH Probe on Cable
Design Industrial
Temperature Measuring Range -30 to 105 °C
Relay Output Yes 230V
Two-State Input No
Lcd Display Yes
PoE No
Maximum switching voltage, current, power of relay output 250Vac, 8A
Audible alarm from built-in beeper - switchable
Relative humidity range 0 to 100%
Accuracy of relative humidity measurement ±2.5% relative humidity from 5 to 95% at 23°C
Accuracy of temperature output ±0.4°C from -30 to +100°C
±0.4% from reading over +100°C
Available temperature units degrees Celsius, Fahrenheit
Accuracy and range of dew point temperature output - for more details see graphs ±1.5°C at ambient temperature T<25°C and RH>30%
range -60 to +80 °C
Accuracy and range of absolute humidity output ±1.5g/m3 at ambient temperature T < 25°C
range 0 to 400 g/m3
Accuracy and range of specific humidity output ±2g/kg at ambient temperature T < 35°C
range 0 to 550 g/kg
Accuracy and range of mixing ratio output ±2g/kg at ambient temperature T < 35°C
range 0 to 995 g/kg
Accuracy and range of specific enthalpy output ±3kJ/kg at ambient temperature T < 25°C
range: 0 to 995 kJ/kg
Temperature operating range -30 to +80°C
Temperature operating range of LCD display readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C
Temperature compensation of the humidity sensor from -30 to +125°C
Filtering ability of sensor cover 0.025mm - filter with stainless steel mesh
IP protection IP65 electronics, IP40 sensors
Power 110 to 240V / 50Hz to 60Hz
Current consumption 230 VAC - max. 70 mA, 115 VAC - max. 120 mA
Length of the probe cable 1m, 2m or 4m optionally
Dimensions 136 x 161 x 45 mm (W x H x D), probe length 88 mm, probe diameter 18mm
Weight approximately 450g - 1m probe
Warranty 3 years
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code: H3060
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code: H3021
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