HM-AW1-KITB Humimeter measuring device with water activity sensor head, lid, Logmemorizer Software and 3 x 200 ml sample aW jars - USB Model

  • Part #:HM-AW1-KITB
  • Weight:1.00
  • Availability: In Stock

Price: $2,269.30
Price: $3,063.56


This portable instrument is used for the determination of water activity (aw value) of food & other materials with optional datalogging + software.  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 AW1 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
  • AW1 Kit B includes: Humimeter measuring device with 500ml water activity measuring chamber with 2 meter connection cable and USB data interface module with LogMemorizer measuring data recording and analyzing software on USB flash drive and 3 x 200 ml sample aW jars


  • aw value Relative humidity, absolute humidity, dew point, equilibrium moisture content
  • Long stability humidity sensor
  • Easy data storage at the portable moisture meter
  • Analysis on the using logmemorizer software
  • Optimal documentation of your quality

Optional Accessories

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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Plastic case for Water activity meters. Optional accessory that is suitable for the AW1, AW2 and AW3 models