1. Handheld design and non-slip pen type handle for easy operation. 2. Built-in automatic temperature compensation(ATC) to get precise results. 3. Measuring Rang: 0.00ppt-9.99ppt 10.0ppt-50ppt, very easy to test. 4. With temperature units in C / F(switchable) and switchable backlight for convenient use in dark. 5. With a replaceable sensor probe, the electrode probe can be replaced with an insert type design for convenient and fast replacement. 6. Suitable for water source monitoring, aquaculture, environmental protection, printing and dyeing, electroplating, beverage industry and scientific research unit to determine the water quality salinity. 7. Power supply: LR44 battery x 4pcs(not included).
