Rotronic

HD1 Thermohygrometer

Compact display is ideal for control of temperature, relative humidity and dew point in cabinets, rooms or work environment

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HD1 Thermohygrometer 00991
Hd1 front 4c

The compact HD1 thermo hygrometer display is ideal for control of temperature, relative humidity and dew point in cabinets, rooms or your work environment. You can mount the HD1 easily on the wall thanks to its integrated fastening points or set it up on a flat surface at your workplace.

• Bench-top & wall display for humidity, temperature and dew point
• MAX/MIN/AVG function
• Audible & visual alarm
• Time & Date
• Easy use
• Industrial accuracy
• Outstanding value for money
 

Accuracy±3 %RH (@ 25 °C, 10-90 %RH), remaining range ±5 %RH / ±0.5 K
ParametersRelative humidity and temperature
Min/Max/AvgMIN:
Minimum measurement, shows the minimum value since the last reset
MAX:
Maximum measurement, shows the maximum value since the last reset
AVG:
Average value over the last 7 days
Acoustical Alarm (Beeper)When alarm values have been reached (Hi/Lo)
HousingABS
Dimensions98 x 120 x 40 mm (H x W x D)
Weight270 g
Device TypeWall or bench-top display
Range of Application0…50 °C / 0…95 %RH, non-condensing
Resolution0.1 °C / °F / %RH
Measurement Ranges0…50 °C / 32…+122 °F / 0…100 %RH
Power Supply4 x AA batteries
Battery LifetimeAbout 1 year
Humidity SensorROTRONIC HYGROMER® IN-1
Temperature SensorNTC
Psychrometric CalculationsDew point calculation: -20…50 °C / -4…122 °F
LED IndicatorFlashing red:
When alarm values have been reached (Hi/Lo)
Measurement Interval10 s
  • Thumbnail of document Data Sheet - HD1 Thermohygrometer
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    Data Sheet - HD1 Thermohygrometer

    Download
  • Thumbnail of document Manual - HD1 Thermohygrometer
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    Manual - HD1 Thermohygrometer

    Download

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