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Handheld refractometer 212

This optical refractometer (salinity meter) has scales in the range of 0 - 28 %. The reading resolution is 0.2 %. It is designed for the measurement of salt solutions and brines.

Classification :

Handheld refractometer

Keywords: Handheld refractometer

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PRODUCT DETAILS

Refractometer for brine,salinity 0-28%

This optical refractometer (salinity meter) has scales in the range of 0 - 28 %. The reading resolution is 0.2 %. It is designed for the measurement of salt solutions and brines.

Scale / characteristic	Scale Range	Resolution
Salinity	0 to 28 %	0.2 %

The usual salinity of the selected aqueous solutions

Example: Salinity 36 ppt means, that there are 36 grams of salt in1 liter aqueous solution.

Fresh water	< 0.5 ppt
Brackish water	0.5 to 30 ppt
Saline water (Seawater)	30 to 50 ppt
Brine	> 50 ppt

Measurement

The liquid measurement is very easy. Place a few drops of the liquid on the optical part of the refractometer, cover the prism (the liquid will spread more easily over the prism), look throught the eyepiece against the light (focus, if necessary) and you will be able to read the result value on the scale.
General technical parameters
reference temperature 20 ℃
ATC - automatic temperature compensation (compensation range 0 ~ 30 ℃)
focus possibility
length ~ 175 mm
quality technical design
Content and equipment

a firm plastic case
a refractometer
a cleaning cloth
a suction tube
a screw driver
operating instructions

Handheld refractometer