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Water Activity Meter WA-60A

Post Date:

2019/01/09 13:59:42

Expired Date:

2019/04/09 23:59:59

Trade Leads Category:

Electronic Measuring, Testing Instrument Parts & Accessories

Company Info

Guangzhou Landtek Instruments Co., Ltd.
Contact Person: Lisa Li
Address: Flat C, Kengkou Electronic Base, No. 9 Huaxi Rd. Fangcun, Guangzhou 510380 P. R. China
City: GUANGZHOU
State/Province: GUANGDONG
Country/Region: China (mainland)
Zip/Post Code: 510380


Details

Water Activity Meter WA-60A
Applications:
Can be used to measure the water activity of foods. No matter when and where you need to measure water activity, WA-60A water activity meter is your unique choice.
 
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.
 
For example,when the water activity level is up to 0.91,then it is good for bacteria growth.
Bacteria >0.91
Yeast >0.88
Mould >0.70
Hypertonic yeast >0.60
No microbial growth <0.60
 
Features:
* 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.
* Sensors and readings are integrated.
* Fast test, measurement of water activity in 5 minutes.
* Easy reading, water activity 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.
 
Details:
Display:6 bit backlight LCD digital display (3 bit humidity aw,3 bit temperature display)
Range:0~1.0aw
Resolution:±0.01aw
Accuracy:±0.02aw
Sensor:Non conductive humidity sensor
Sampling Time:5 Minutes
 
Operation Conditions:
Temperature:0~50ºC
Humidity:<95%RH
Power Supply:2x1.5V AAA Size(UM-4)Battery
Dimensions:135x70x44mm
Weight(Not Including Batteries):100g
 
Standard Accessories:
Main Unit
Sample Plate
Carrying Case (B04)
Manual
Optional Accessories:
USB Data Cable with Software
Bluetooth Data Adapter with Software
 
If any questions please feel free to contact us.Thank you!

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