Product

Test and Measurement

AD-4772

Digital Refractometer


	Brochure Manual

Highlights

Cutting Fluid Concentration Calculation Function
Automatic calculation of cutting fluid concentration from measured value (Brix%) and specified conversion factors

Five sets of conversion factors (coefficient a, addition / subtraction number b) can be registered in the device.

100 measurement data automatically stored in the device.

"AD-4772 Tools" PC Software: Connect the device to a PC via USB
(1) Save measurement data to CSV file
(2) Set conversion factors
etc.

IP67 waterproof - Device can be washed under running water.

Color LCD is easy to read even in dark locations.

Charging via USB-C

Features

AD-4772 Product Introduction	Measurement Process

* The time setting set by default in the device is Japan time. The time can be configured with the AD-4772 Tools PC software. For more information, see the AD-4772 Tools page.

Cutting Fluid Concentration Calculation Function
Calculate the appropriate concentration for the type of cutting fluid by configuring and selecting conversion factors. Five combinations of conversion factors (coefficient a, addition / subtraction number b) can be stored.	Please see the video for the conversion factors setting method.


100 saved measurement data

Up to 100 items of measurement data are automatically stored in the device. Stored data can be imported using the "AD-4772 Tools" PC software and saved on a PC.

IP67 waterproof performance	Highly visible color LCD

Main unit can be washed with water.	The LCD can be read easily even in dark places.

USB charging

Device can be charged via the included USB-C cable.