AW2 KitA

  • AW2 KitA AW2 KitA
  • AW2 KitA AW2 KitA

AW2 Water Activity Meter Kit A

  • Part #:HM-AW2-KITA
  • Weight:1.00
  • Availability: In Stock

Price: $2,273.70
Price: $3,069.50


The AW2 is a portable water activity (aw value) meter with data logging. This is suitable for measuring materials like butter, fruit mixes, spices, granulates, mushrooms, xylit, flour, biscuits or sausage as well as all other food types requiring a check of the water activity value.  Furthermore, the AW2 Humimeter is also suited for measuring material such as, plastic granulate or for climatic and environmental applications.  It is not suited for juices (syrup), acidic food like vinegar or food and beverages containing alcohol (Please call to inquire about other options - can also be used with a wide range of other sensors).

Features & Specifications: 

  • Measuring range 0.03 to 0.98 activity of water
  • Resolution 0.001 aw
  • Calibration/Accuracy: 0.10 to 0.80 +/- 0.01 activity of water
  • Calibration/Accuracy at 25°C: 0.00 to 0.10 and 0.80 to 0.98 +/- 0.04 aw
  • Temperature range 0 to +50°C, calibration +/- 0.5°C (at 25°C)
  • Measuring range of RH: 0 to 100% RH, resolution: 0.1% RH
  • Temperature compensation
  • Temperature can be set to °C or °F as required
  • Dew point -55°C to + 60°C, resolution 0.1°C, -67°F to 140°F
  • Absolute humidity 0 to 130 g/m³, resolution 0.1 g/m³
  • Equilibrium moisture content 2% to 30%, resolution 0.1%
  • Equilibrium moisture content synthetic granules resolution 0.01%
  • User programmable characteristic curves for calculation of equilibrium moisture content
  • Online-function, Hold function, manual data memory
  • Automatic data logging for 10,000 logs with measuring point report
  • Menu languages: English, French, Spanish, German, Italian, Russian and many others on request
  • AW2 Kit a includes: Humimeter measuring device with water activity measuring chamber with 2 connection cable, certification of humimeter with Aw sensor, 10 certified single use Aw standards, 1 saturated salt standard, 1 x 125ml polypropylene Aw Jars and plastic case.


  • Relative humidity, absolute humidity, dew point, equilibrium moisture content, aw value
  • Long stability humidity sensor
  • Easy data storage on the portable moisture meter
  • Analysis on the PC and printer available

Optional Accessories

Sample jars for AW2 + AW3 meters measuring chamber with twist-off lid, 10 units for a filling quantity of max. 50 ml

Factory calibration certificate. protocol documenting the adjustment at delivery of Humimeter devices

Part #: SC-10403
$130.00 (USD)
$175.50 (CAD)
Certification of Humimeter with Aw sensor

Part #: SC-AW3650
$150.00 (USD)
$202.50 (CAD)
Certified Water Activity calibration standards set of 10 x 10ml @ 0.500 AW. For use with AW1/2/3

Part #: SC-AW3680
$150.00 (USD)
$202.50 (CAD)
Certified calibration standards set of 10 x 10ml @ 0.800 AW. For use with AW1/2/3

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