Water activity tester with data logger for laboratory, climate and environmental applications as well as aw value measurements

Long-term stable humidity and temperature sensors
Various sensor types can be selected separately
Auto data logger up to 10.000 values with measurement location description
Lifetime Support

Applications

Precise climate moisture analyser and thermo-hygrometer with data logger, applicable for measuring air humidity and temperature, synthetic granules and special

material, for laboratory, climate and environment applications and aw-value measurements.

Description

The water activity meter offers a selection of different long-term stable sensors.

The area of application ranges from measuring the air humidity and determining the relative material moisture using a material moisture sensor to determining the water activity value in various foods.

The humimeter RH2 can also be connected to an infrared (IR) temperature sensor for remote non-contact temperature measurement.

The humimeter RH2 Hand-held thermo-hygrometer measures relative humidity, absolute humidity, dew point, equilibrium humidity, aw value and temperature.

Benefits

Aw-value, Relative humidity, absolute humidity, dew point, equilibrium moisture content
Very fast adjustment behavior
Long stable humidity- and temperature sensors
Easy data storage on the portable moisture meter
Optimal documentation of your quality
water activity determination

Scope of delivery

Humimeter RH2 with rubber protection cover and batteries

Required accessories

Separate external sensor

Humimeter - Technical data
Aw value, water activity	Resolution 0,001
Equilibrium moisture content granules	Resolution 0,01%
Equilibrium wood moisture content	2 to 30%, resolution 0,1%
Temperature	Measuring range see sensor, resolution 0,1 °C
Relative humidity	Measuring range see sensor, resolution 0,1% RH
Dew point	-55 to +60°C, -67 to 140°F
Memory function	Online function, hold function, manual datalog
Automatic datalog	Datalog for 10.000 values with measuring point report
Absolute humidity	0 to 130 g/m³, resolution 0,1 g/m³
Dimensions	145 x 75 x 30 mm
Weight	210 g (including batteries)
Power Supply	4 x 1,5 Volt AA Alkaline batteries
Menu languages	English, German, Italian, French, Spanish, Portuguese, Czech, Polish, Russian