[Function description]]

1. Probe: Test salt concentration.
2. Seven Red LEDs respectively indicate salt concentration: 0.3%~ 0.6%(moderate);0.8%~ 1.0%(concentrated);1.3%~ 2.0%(too dense), the corresponding parameters are for reference only. Please try to determine them yourself due to different personal tastes.
3. 1 green LED for power indication.
4. ON button: press the button and don't put it down. Turn ON the power to test it. Release and stop the test.

[Instructions]]

1. Check whether the probe of salt tester is clean or not. Please clean it with neutral detergent.
2. Put the measured object into a container with a certain height.
3. Press the ON switch of salt tester to see that the Power indicator light is green. If it is not bright, it means that the battery voltage is too low and a new battery needs to be replaced.
4. Extend the probe of salt tester into the solution at least 2cm and test it at least 1cm away from the container wall. The last reading of the bright red light after the display is stable is the detection value.
5. After the test, clean the probe part of salt tester with neutral detergent.

[Performance specifications]]

• Power Input: 4 × 1.5=6v LR44 × 4
• Work current: MAX 20mA (LED full Light)
• Appearance size: 212 × 24.8 × 15.4 (mm)
• Weight: about 36g
• Automatic temperature compensation function, measuring temperature 70-90 degrees Celsius (special attention)
• Measurement range: 0.3-2.0%(salinity)
• Calculation Formula: salt content = total mass × concentration

Example: for example, the total mass of 1 cup of solution is 150g, and the concentration is 0.5% 150g × 0.5% = 0.75g.

Quantity: 100PCs carton size: 37.5*31 * 57.5CM Gross weight: 9.5kg net weight: 8KG

This product is not equipped with batteries, using battery LR44 button battery (not equipped with batteries)

   [Maintenance]]

 [Cleaning]]

• Please rinse with clean water or stick neutral detergent with cloth to clean the probe part of this machine.
• Do not rinse with clean water or stick neutral detergent with cloth to clean the main part of the machine.
• Do not use alcohol, thinner and gasoline to clean the probe part and main part of the machine.

[Storage]]

1. Prevent falling or strong earthquake, otherwise the salt concentration tester will fail.
2. Keep away from high temperature, direct sunlight, humidity and other places.
3. If you do not use salt concentration for a long time, take out the battery.