The ideal moisture meter for diagnosing humidity: fast detection deep down, precise measurement on the surface.
The Humitest Survey enables you to measure both surface moisture by contacting its two electrodes, and low lying moisture by radio frequency, without leaving a trace on the surface.



Effective up to 19 mm deep, the radio frequency detection method of the Humitest Survey doesn’t leave any trace on the surface and doesn’t cause any damage. This moisture meter is ideal for delicate (wall paper…) or brittle surfaces (tiles).

| Key functions | |
|---|---|
| Humidity detection by radio frequency | ![]() |
| Moisture between two electrodes measurement | ![]() |
| Moisture at the centre of the materials measurement | ![]() |
| Ambient air moisture measurement | ![]() |
| Temperature at the centre of the materials measurement | ![]() |
| Ambient air temperature measurement | ![]() |
| Surface temperature measurement | ![]() |
| PC connection and measurement | ![]() |
| Dew point temperature | ![]() |
| Dew point / surface difference | ![]() |
| Enthalpy measurement (wet bulb temperature and kilocalorie / kilogram) | ![]() |
| Absolute humidity or mixing ratio | ![]() |
| Reading | |
| LCD screen | ![]() |
| Back lighting | ![]() |
| Coloured LCD scale | ![]() |
| Beeper (can be deactivated) | ![]() |
| Measures in °C or °F | ![]() |
| Box | |
| Weight (g) | 150 |
| Dimensions (L x l x H in mm) | 175 x 48 x 30 |
| Battery(s) | 1 X 9V |
| Auto off | ![]() |
| Protection during transportation | Pouch |
| Moisture meter mode | |
| Radio frequency | 0 – 1000 (relative) up to 19 mm deep |
| Calibration | Wood: from 7 to 99 % H²O - 1 scale - Over 150 commonly used species – Correction using the calibration table provided Non-conductive materials: 7 to 99 % HBE Values over 30 % are relative |
| Recording measurements | |
| Software kit with PC interface | ![]() |
| Operating temperature | |
| Spanscape | 0° to 50° C (32-122°F) |
| Warranty and standards | |
| Standards/certifications | CE marking |
| Warranty | 1 year |

A multi-purpose moisture meter-thermo hygrometer designed for conducting a full moisture diagnosos in buildings.

The thermo hygrometer that enables you to measure ambient air moisture, its temperature, dew point and wet bulb temperatures, surface temperature, mixing ration, etc...
Humitest®, Domosec® and Domosystem®are all Domosystem trademarks. Aquant®, Hygrostick® and Humistick®are all GE Sensing trademarks.
