Waterproof Digital Refractometer - Salinity trays High Standards: Our lenses surpass

High Standards: Our lenses surpass international drop ball test standards

It is extremely resistant to ozone and U

75" and an outside diameter of

use BACPSD6U

Naturally support a healthy mind with our potent

Waterproof Digital Refractometer - Salinity trays High Standards: Our lenses surpassHoused in a protective Rubberized IP65 waterproof case to safeguard the electronics from wet environments and makes for easy clean UPS. Measure samples as small as 1 ml, in the field with laboratory accuracy. Sample temperature is initially displayed on the large LCD followed by the measurement results. The sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). Features