HM46 Humidity and Temperature meter, 12mm long steel Probe, 1.5%RH accuracy - Vaisala Online Store

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HM46 Humidity and Temperature meter, 12mm long steel Probe, 1.5%RH accuracy

The HM46 has a long stainless steel probe and is an ideal tool for measurement requiring a robust probe structure or in elevated temperatures. The proven Vaisala HUMICAP® 180R sensor provides reliable measurement while the user interface with graphical trend display makes daily operation quick and easy. User interface is available in 10 languages.

In addition to relative humidity and temperature, the HM46 provides five calculated humidity parameters (absolute humidity, dew point, enthalpy, mixing ratio, wet bulb), all available in both metric and non-metric units. Replaces the popular HMI41 Humidity and Temperature Meter.

The package includes:

  • HM46 humidity and temperature meter
  • Calibration certificate (ISO9001 compliant, traceable)
  • Light carrying case
  • Alkaline batteries 2 x AA sized, 1.5V (LR6)
  • User's Guide in English

HM46 Humidity and Temperature meter, 12mm long steel Probe, 1.5%RH accuracy
The hand-held HM46 Humidity and Temperature Meter for Mechanical Durability and Extra Reach
Standard delivery time for single unit: 1 week
About delivery times »
Warranty: 24 months
About warranty »

Part no. HM46

Quantity Price
806 € + VAT

Detailed information

Measurement parameter(s)Relative humidity
Temperature
Absolute humidity*
Dew point temperature*
Enthalpy*
Mixing ratio*
Wet bulb*
Measurement range0 ... 100 % RH
-40 ... +100 °C (-40 ... +212 °F), short-term up to +180 °C (+356 °F) T
Measurement accuracyAt temperature +0 ... 40 °C (+32 ... +104 °F):
±1.5 % RH (0 ... 90 % RH)
±2.5 % RH (90 ... 100 % RH)
±0.2 °C T
Operating temperatureFor probe measurement head -40 ... +100 °C (-40 ... +212 °F), short-term up to +180 °C (+356 °F) T
High temperatureShort-term up to +180 °C (+356 °F) T
Operating voltage2xAA-size alkaline batteries, type IEC LR6
Housing classificationIP40 (probe), IP54 (indicator)
Links See full specifications on Vaisala.com
Download user guides and other product documents on Vaisala.com

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