Rotronic HP21 Handheld Hygrometer

Product Id : 2033


Rotronic HP21 Handheld Hygrometer is a highly accurate handheld indicator that displays relative temperature, humidity, and dew point temperature. This Portable indoor air quality monitor is perfect for spot-checking HVAC installations, manufacturing or storage areas, and any ambient air measurement.
Applications: HVAC, Food, Meteorological, Clean Rooms, Paper, Pharmaceutical, etc.

  Usually ships in 1 - 2 weeksUsually ships in 1 - 2 weeks, However please contact store for precise delivery schedule. Backorder also allowed

100 in stock


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Country : United States

Product Description

Rotronic HP21 Handheld Hygrometer indicator offers an extensive set of settings and functions that can be configured and enabled by the user with the Medtronic HW4 software. With its high-end design, this Rotronic HP21 Handheld Hygrometer is ideal to use even as a simple humidity and temperature indicator.
Features Of Rotronic Hygropalm:

  • This Temperature and humidity meter has a range of applications: 10 to 60°C & 0 to 100% RH
  • Accuracy at 23°C ±5 K: 1 % RH, 0.2 K
  • Adjusted at 23°C and 10, 35, 80% RH
  • This temperature and humidity monitor has the best service interface (UART)
  • Calculation of dew and frost point.
  • Highest-possible measuring accuracy ( Can Be used as Master Calibration Device)

Additional Information

Weight 1 kg
Manufacturer Rotronic
Model No HP21
Measuring Parameters Relative Humidity, Temperature
Temperature -10 to 60°C
Accuracy_1 ± 0.2°C
Resolution_2 0.01°C
Humidity 0 to 100% r. h., non-condensing
Accuracy_2 1.0% RH
Resolution_1 0.02% RH
Sensors Humidity sensor : Hygromer M1-R ; Temperature sensor : PT100 1/3 DIN Class B
Probe Protection Polycarbonate plastic cage, black
Allowed wind speed 40 m/s, with filter
Power Supply 9V battery
Power Consumption ~5 mA (without lighting)
Warranty 1 Year Manufacturing Warranty
Dimensions 274 x 72 x 35 mm
Weight 600 Grams
  1. Awesome Product

    Bit expensive but nice product

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