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Wilten Bioteknika has a wide range of instruments. Because of the variety of options on some products we are not able to mention all of them on our website. Complete information is available on demand.
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AW-tronic

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Handheld AW-meter

This is a real portable water activity meter, with a weight of only 100 grams, lighter than a mobile phone, and a precision of 0.02 aw, easy to measure water activity anytime and anywhere.

The AwTronic can be used to measure the water activity of foods. No matter when and where you need to measure water activity, AwTronic water activity meter is your unique choice.

Features

  • Sensors and readings are integrated.
  • Fast test, measurement of water activity in 5 minutes.
  • Easy reading, wateractivity and temperature of the samples displayed
  • together.
  • It has automatic shutdown, manual shutdown function and undervoltage alarm indication function.
  • Use USB data output to connect with PC.
  • Provide Bluetooth data output choice.

Specifications

Range 0~1.0aw
Resolution ±0.01aw
Accuracy ±0.02aw
Sensor Non conductive humidity sensor
Sampling Time 5 Minutes
Operating condition
Temp 0~50°C (32~122°F)
Humidity <95%RH
Power supply 2×1.5V AAA Um-4 Battery
Size 135x70x44mm

Why measure
wateractivity?

The free water in a product influences its microbiological, chemical and enzymatic stability. If there is too much free water present, the products spoil; too little water can be detrimental to the product characteristics.

Standard Accessories

  • Main Unit
  • 100 Sample Plates
  • Carrying Case
  • Operation Manual
  • Humidity standard 50%
  • USB data output (optional)
  • Bluetooth data output (optional)