مميزات خاصة

Water Activity Meter: It is often used to measure the dryness enduring ability of the microorganisms. By measuring the water activity, the shelf life of food, grain and fruits and vegetables can be judged.
Speed and Accuracy: Measure water activity in 5 minutes with ±0.02 aw accuracy.
Use Anywhere: This hand held water activity meter with a weight of only 3.5 oz, lighter than a mobile phone, easy to measure water activity anytime and anywhere.
Easy Reading: Sensors and readings are integrated, water activity and temperature of the samples displayed together.
How It Works: to make a measurement, put the samples into the sample plate, and then cover the of the gauge onto the sample plate. Lay aside for about 5 minutes, when the reading gets stable, the water activity can be obtained.

وصف

The Water Activity, mainly reflects the amount of free water in the state of food balance, the stability of food and the possibility of microbial reproduction, and the chemical, enzyme and physical changes that can cause the change of food quality. It is often used to measure the dryness enduring ability of the microorganisms. By measuring the water activity of food and selecting reasonable packing and storage methods, the use of preservatives can be reduced and the shelf life of food, grain and fruits and vegetables can be judged.

Specifications

Display: 6 bit backlight LCD digital display (3 bit humidity aw,3 bit temperature display)

Range: 0aw~1.0aw

Resolution: 0.01aw

Accuracy: ±0.02aw

Sensor: Non conductive humidity sensor

Sampling Time: 5 Minutes

Operation Conditions: Temperature 0ºC~50ºC; Humidity
Power Supply: 2x1.5V AAA Size(UM-4)Battery

Dimensions: 135mmx70mmx44mm

Weight(Not Including Batteries): 100g

What's in the Box

1 x Main Unit

3 x Sample Plate

1 x Carrying Case (B04)

1 x Manual

مرحبًا،

بحث

جهاز قياس نشاط الماء المحمول، جهاز مراقبة نشاط الماء WA-60A لقياس نشاط الماء في اللحوم والفواكه، نطاق 0~1.0aw...

مميزات خاصة

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