RoastSee AquaGauge

Range Of Application:5-40 °C , 0.05–0.99 AW
Accuracy:
AW QuickMode : ±0.05 AW
AW AccurateMode : ±0.01 AW
Resolution: 0.001Aw

通常価格: $369.00
セール価格: $369.00
通常価格
単価: あたり

Detection by MEMS humidity sensors coated with a customized metal oxide coating provides greater accuracy, sensitivity and consistency. Fast detection speed, compared with the water activity instruments on the market, the detection speed is increased by 50%.Under the AW QuickMode, the measurement can be completed in 1-2min under the condition that the accuracy is guaranteed to be ±0.01aw.

Product is good and pretty accurate but the button’s quality could be better, it makes it seem like it won’t last very long. Also, the touch screen could be a bit more sensitive.

Accurate

After testing the water activity of the chocolate sauce, it helped to the point that I could better regulate the preservation environment and extend the shelf life.

small and easy carry

It's a very nice instrument and very easy to carry around, so I can take it with me and use it wherever I go in the coffee bean region!

good testing

Next, I can better adjust the flavor direction to ensure that the taste is not affected by storage conditions.

love it

It's perfect.

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RoastSee AquaGauge

Water Activity Analyzer

What can it measure

Large Particulate Matter

Viscous Substance

Powdery Substance

Liquid Substance

Leafy Substance

Resolution

0.001 AW
Range

0-40 °C
0.05–0.99 AW
5–99%RH
AW QuickMode

Accuracy：±0.05 AW
Read Time：≈2-3min
AW AccurateMode

Accuracy：±0.01 AW
Read Time：≈6-8min

MEMS Humidity Sensors

Detection by MEMS humidity sensors coated with a customized metal oxide coating provides greater accuracy, sensitivity and consistency.

Water activity, abbreviated AW.

Refers to the ratio of the equilibrium vapor pressure in substance in a confined space to the saturated vapor pressure of pure water at the same temperature.

High definition touch screen.
Home key quick power on/off.
Home button one click measurement.

Small capacity warehouse design.
Only 10-12g of raw beans are needed.

Volcano exterior design.
Exquisite, compact, and portable.

Calibration Solution Ratio

35.064%NaCl Solution（w/w）

10.52g NaCl + 19.48g H₂O = 30g

We have calibrated the equipment before leaving the factory and optimized the calibration process. You only need to refer to the methods in the manual for calibration.