• Humidity and Temperature Transmitters

Humidity and Temperature Transmitters


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The new digital humidity/ temperature measuring instrument HygroMaxx is available in two versions, HygroMaxx S (room-),-R (duct-) and -M (remote sensor)

Thanks to the robust housing and sensor made of stainless steel, this device has a wide application field. The new digital capacitive humidity cell complies the state of the art in technology and offers outstanding measuring features. Due to the miniaturization and optimal choice of materials the measuring element offers a high resistance against aggressive substances in the air environment. The HygroMaxx transmitter disposes of practical functions and configuration capabilities such as a calibration at 3 humidity points and an offset shift function of the temperature. Two scalable analogue outputs transmit up to 10 times a second the actual measurement values to the connected controlling system. At the same time the value is displayed on the big and clear LCDisplay. The integrated micro processor supervises at any time all parameters and functions. Eventual failures are displayed immediately. The HygroMaxx is a device, which is used mainly in the climatic control sector (HVAC).


Advantages

  • Best price efficiency
  • High measurement accuray and reproducibility
  • Robust design of housing and sensor
  • Big, clear LC-Display RH / temperature
  • Simple humidity (3 points) & temperature (1 point) calibration
  • Simple average value storage
  • Intuitive menu structure
  • Scalable analogue outputs
  • Password protection system
  • Easy mounting and start-up
  • Versatile utilisation in rooms & ducts


    Application

    Measurement and monitoring for the control of climatic installations in following applications:

    • Industrial climatic installations
    • Clean room applications
    • Green houses and tunnels
    • Paper-, textile-industry
    • Agriculture, meteorological monitoring
    • Painting- and printing installations
    • Hospitals, sport facilities
    • Packing industry


    Versions

    • HygroMaxx S :

    Humidity-Temperature measuring instrument for detection of climatic parameters in rooms (fresh air) with integrated digital sensor.

    • HygroMaxx R :

    Humidity-Temperature measuring instrument for detection of climatic parameters in air supply and exhaust air ducts (fresh air) with integrated digital sensor.

    • HygroMaxx M :

    Humidity-Temperature measuring instrument for detection of climatic parameters. Remote sensor with 3m cable incl. room and duct flange kit, with integrated digital sensor.


    Accessories + Spare parts

    Model Article No.
    Spare sensor for room version 70 mm 252 3131
    Spare sensor for duct version 250 mm 252 3132
    Spare remote sensor 250mm / 3m cable 252 3133
    Connector set 2 + 3 wire  252 3134
    Housing bottom 252 3135
    Duct mounting kit 111 5343
    Wall mounting Clip 252 4468
    Humidity Check SAL-SC 11% RH 111 0885
    Humidity Check SAL-SC 33% RH 111 0855
    Humidity Check SAL-SC 53% RH  111 0857
    Humidity Check SAL-SC 75% RH 111 0859
    Humidity Check SAL-SC 90% RH 111 0896
    TypeHygroMaxx SHygroMaxx RHygroMaxx M
    Novasina article no.252 3054252 3129252 3130
    Dimensions183 x 110 x 50 mm118 x 110 x 300 mm118 x 110 x 50 mm
    Measurement range humidity
    Measurement range temperature
    0 to 100 % RH
    -20 to +80°C (-4 to + 176) °F
    Accuracy humidity standard
    Accuracy humidity with factory calibration
    +/- 3.0 % See graphics
    /- 1.5 % rH with 3 point calibration(11..53..90% rH)
    Accuracy temperatureSee graphics
    Display resolution0,1 % RH (0,1°C / 0,1°F)
    Reproducibility humidity
    Reproducibility temperature
    +/- 1,0 % RH range : 10 to 85% RH
    +/- 0,1 °C range : 0 to 60°C
    Operating temperatureelectronics : 0 to +50°C sensor : -20 to + 80°C
    Long term stability of RH measurement< +/- 0.5 % rH / year at max. chemical working concentration
    Power supply24 VDC +/- 25% In-Out without galvanic isolation
    Outputs
    Analog humidity
    Analog temperature
    ranges can be scaled individually
    0 to 10V, 2 to 10V, 0 to 20 mA, 4 to 20 mA
    0 to 10V, 2 to 10V, 0 to 20 mA, 4 to 20 mA
    Measurement humidity
    principle temperature
    digital capacitive
    digital PN barrier layer
    Norm tests / storage conditions
    Electromagnetic compatibility
    EN 61326-1 / EN 61326 / A1
    IP-protection / protection normIP 54 / EN 61010-1
    Storage temperature (device)5 to. 60 °C (not condensing )
    Storage air humidity (device)5 to. 80% rH (not condensing )