Waterproof Digital Refractometer - Salinity trays use BACPSD6U

use BACPSD6U

The Fan Heat Shield blocks the heat generated by inline duct fans from radiating off of them

Made from high-quality Carborundum and ceramic materials fired at 1350°C

Durable Vortex ImpellerBuilt to resist clogging and wear from debris and sandy water

It drives chlorophyll production in the foliage and keeps plants green and efficient

Waterproof Digital Refractometer - Salinity trays use BACPSD6UHoused 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