Guangdong, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Plant Area:
60 square meters
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Water Activity Meter, Water Activity Detector, Water Activity Tester manufacturer / supplier in China, offering Digital and Portable Water Activity Meter, Digital Ultrasonic Thickness Meter, Digital Angle 45 Degrees Special for Film Textiles Aluminium Gloss Meter and so on.

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Digital and Portable Water Activity Meter

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Min. Order: 1 Piece
Port: Guangzhou, China
Production Capacity: 999PCS/Month
Payment Terms: T/T, Western Union, Paypal
Display: Digital
Range: 0~1.0aw
Resolution: No More Than 0.01aw
Accuracy: No More Than 0.02aw
Sampling Time: 5 Minutes
Transport Package: Portable Plastic Case

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Basic Info

Model NO.
HS Code
Guangzhou Amittari instruments Co., LTD. specialize in manufacturing coating thickness gauge, ultrasonic thickness gauge, hardness tester, surface roughness tester, vibration meter, gloss meter, whiteness meter, reflectance meter, tint meter, lux meter, stroboscope, tachometer moisture meter, tension meter, sound level meter, anemometer, force gauge etc..
Digital and Portable Water Activity Meter  WA-160A
Digital and Portable Water Activity Meter


Product Description                                                                                                                                             

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.
The AMITTARI WA-160A can be used  to  measure  the  water  activity  of  foods.  No  matter  when  and  where  you  need  to measure water activity, WA-160A water activity meter is your unique choice. 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.


Product Feature                                                                                                                                                   

* 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 with connection PC.

* Provide Bluetooth data outputchoice.


Product Parameters                                                                                                                                             


6 bit backlight LCD digital display, 3 bit humidity aw, 3 bit temperature display

SensorNon conductive humidity sensor
Sampling Time5 Minutes
Operating ConditionsTemperature : 0-50 ºC
Humidity : below 95% RH
Power Supply2x1.5vAAA (UM-4) Battery
Weight100g (Not including Batteries)    


Product Accessories                                                                                                                                           


Standard Accessories

Main Unit
Carrying Case
Operation Manual
Optional Accessories

USB data output

Bluetooth data output


Buying Guide                                                                                                                                                          

When you choose the model number of Amittari instrument, the default is standard delivery. If you need other optional accessories, please tell our customer -service worker.

The following three items are basic optional accessories choices

Standard Accessories+USB data output

Standard Accessories+Bluetooth data output


Bluetooth Accessories                                                                                                                                        

Amittari  instruments generally can be supplied with Bluetooth data  utput function ( except few instruments ) . As Bluetooth data  output is included in optional accessories, not  standard delivery, it needs to be indicated when choose 10 meters to 100 meters distance can be chosen. Please kindly contact with the customer-service worker if you need Bluetooth data output.

Digital and Portable Water Activity Meter

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