Description
A digital salinity meter is a device used to measure the concentration of salt in an aqueous solution. These meters are widely used in aquaculture, aquariums, laboratories, agriculture, and other applications where it is important to monitor the salinity of the water.
The digital salinity meter uses a salinity electrode or probe to perform the measurement. This probe contains sensors that detect the electrical conductivity of water, which is directly related to salt concentration. When the probe is immersed in the aqueous solution, the meter displays the salinity value on a digital display.
Most digital salinity meters allow calibration to ensure accurate measurements. This is achieved by using known salinity standard solutions and adjusting the meter accordingly.
Some digital salinity meters may also have additional features, such as water temperature measurement and automatic temperature compensation for more accurate measurements.
Importantly, digital salinity meters require proper maintenance, such as rinsing with distilled water after each use and proper storage to extend their shelf life and ensure accurate measurements over time.
Salinity-8425 portable salinity/temperature meter, food measurement, aquarium laboratory, beverages, drink, salt concentration meter
Applicable Scenes: The waterproof grade is IP65, the salinity meter is suitable for use in high humidity environments.
Accurate measurement: simple, economical and practical operation, and fully meets the testing needs of various industries
Backlight button: Backlight display, easy to read and does not affect use in the dark. The salinity is 0~199.9 ppt.
Wide applications: Widely used in drinking water monitoring, water conditioning, reverse osmosis, cooling towers, sewage, laboratories, agriculture, aquaculture and aquariums, hydroponic and printing industry, beauty industry.
Quality material: made of quality ABS material, more resistant and durable and provides fast and accurate measurement.
Product Specifications
Range: Temperature 0 C-100 C Salinity 0-199.9ppt
Resolution: temperature 0.1 C salinity 0.1ppt
Accuracy: temperature ± 0.5 C salinity ± 2% F.S
Battery: 9V (NOT INCLUDED)
Temperature Compensation: 0 C-50 C
Operating Temperature: 0 C-50 C
Dimensions: 161mm x 75mm x 50mm
Operation Steps
1. Remove the protective cap, connect the “salinity” electrode and the temperature electrode to the corresponding electrode socket.
2. Wash the electrodes in distilled water and dry them with filter paper.
3. With the switch turn on “ON-OFF”
4. Put the temperature electrode, the “salinity” electrode into liquid to be tested, shake lightly, wait until the digital is stable, read the final
value 5. Press “MODE” to choose salinity or temperature.
6. After use, wash the electrodes, put on the protective cap.








