High Precision Measurement: Consistently accurate readings of 0-28% Salinity and
Resolution: 0.1 %/ 0.1, Accuracy: ± 0.2 %/± 0.1. With Automatic Temperature Compensation (ATC) function, Press the measurement button for automatic high-precision results in under 3 seconds. Easy to learn and use, even for first-time users. It is an ideal tool for both adults and young, whether for household or professional applications.
Ideal Design: Compact and lightweight for easy portability, industrial-grade components ensure extended product life, durable, the prism can be washed with water (Do not wash the main body or submerge the device in water), Waterproof IP65. Battery-powered with auto-shutoff functionality. Touch and button detection are user-friendly, highly adaptable, and simple to use.
What You Gain: 1x LH-SA28 Digital Salinity Refractometer, 2x AAA Batteries, 1x User Manual, 1x cleaning cloth, 1x Sample empty bottle, 1x screw driver and pipettes. Friendly customer service, 1-year warranty, and lifetime technical support.