High Accuracy - Automatic Temperature Compensation (ATC) can achieve more accurate result. High Accuracy, ±2% F.S. With Backlight - LCD display with backlight is easy to read and does not affect use in the dark. Wide Application - Suitable for saltwater, aquariums, hydroponics, laboratories, etc. Simple Operation – The salinity temperature is 2 in 1. Simple operation and fast reading speed. Small and portable design – Small and portable design, easy to carry.
