AMTAST Water Activity Meter Smart Food Water Activity Tester for Food Jerky Dried Fruit Grain Vegetable, AW Monitor Water Activity Testing with Bluetooth Function WA-60AB
Key item features
- Portable Design: This water activity meter is lighter than a mobile phone, weighing 100g (without batteries), and measures 135x70x44mm, allowing for easy, on-the-go measurements.
- Precise Measurement: It offers a measurement range of 0 to 1.0aw with a resolution of 0.01aw and an accuracy of 0.02aw, displaying both water activity and temperature.
- Rapid Testing: The device provides fast testing, measuring water activity in approximately 5 minutes, with integrated sensors and readings for efficient use.
- Bluetooth Connectivity: Features a Bluetooth function with a data adapter and software for PC connection, enabling data transfer and analysis.
- Factory Calibrated: The meter is factory-calibrated, eliminating the need for users to recalibrate; simply input samples for immediate testing.
- Essential Accessories: Standard accessories include the main unit, sample plates, Bluetooth data adapter with software, a carrying case, and a manual.
- Power Efficient: Powered by 2x1.5V AAA batteries (not included), it includes automatic and manual shutdown functions, along with a low voltage alarm.
Specs
- BrandAmtast
- DisplayLCD
- Has written warrantyNo
- Height22 cm
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About this item
Product details
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.
This meter is calibrated by factory, usersdo not need to calibrate again, just input samples and testwhich is very simple.
1. Sensor: Non conductive humidity sensor(stainless steel sensor)
2. Range: 0~1.0aw
3. Resolution: ±0.01aw
4. Accuracy: ±0.02aw
5. Display: 6 bit backlight LCD digital display (3 bit humidity aw, 3 bit temperature display)
6. Sampling Time: 5 Minutes
7. Operation Conditions: Temperature:0~50ºC; Humidity: <95%RH
8. Power Supply: 2x1.5V AAA Size (UM-4)Battery(Batteries are not included)
9. Dimensions: 135x70x44mm
10. Weight: 100g (Not Including Batteries)
11. Standard Accessories: Main Unit; Sample Plates; Bluetooth Data Adapter with Software; Carrying Case; Manual
12. Optional Accessories: USB Data Cable& Software
13. It has automatic shutdown, manual shutdown function and under voltage alarm indication functions
Please Note:
Batteries are not included in the package due to Aviation Security Check. Sorry for any inconvenience caused.
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This is a real portable water activity meter lighter than a mobile phone and with precision of 0.02 aw, easy to measure water activity anytime and anywhere. Easy reading, water activity and temperature of the samples displayed together.
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Bluetooth Function. Provide Bluetooth Data Adapter with Software for PC connection. (With Optional Choice: USB Data Cable with Software. Search ASIN： B0858YQGWT to learn more details.)
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Fast testing, measures the water activity in 5 minutes. Sensors and readings are integrated. Put the samples in sample boxes and meters are placed on them until the data are stable.
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Please note: This meter is calibrated by factory, users do not need to calibrate again, just input samples and test which is very simple.
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If you want to verify the accurate, you can make the standard salt solution by the following steps: 1. 100g pure NaCl, add into 200g hot distilled water, stir it. Then wait till to room temperature. 2. Keep the solution into a brown bottle for one week in room temperature. 3. In room temperature 25°C (77°F), make sure the meter, solution, room temperature all same temperature. The solution AW value should be 0.73~0.77
Specifications
Brand
Display
Has written warranty
Height
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