This 2 in 1 salinity&brix series digital refractometer are mainly use for foods production,etc...
Range:0-50% / 0-28° / 1.3330-1.3900
unit : Brix / Salt / Refractive index
division. : 0.1 / 0.1 / 0.0001
accuracy: ± 0.2 / ±0.1 / ± 0.0003
Features:
Technical parameters:
The digital refractometers have the following characters:
*Automatic Temperature Compensation *one key correction,and one second measuring
*waterproof (IP65),Water cleaning
*E.L.I light proof to make sure the accuracy when outside meauring.
*Use pure water to come back to Zero,very easy
size:121*58*25 mm
Net weight:110g
Gross weight:310g
Power Supply:1*AAA 1.5V battery