Functional specifications
1. The probe: test the salt concentration.
2.7 red leds indicate salt concentration as follows: 0.3% ~ 0.6% (moderate);0.8% ~ 1.0% (thick);1.3% ~ 2.0% (too thick).
3.1 green LED power indicator.
4. The ON button: press the button， can be connected to the power supply for testing.Loosen the stop after test.
"Said use Ming"
1. Check whether the salt tester probe is clean， dirty， please clean with a neutral detergent.
2. Will be tested in a container， and have a certain height.
3. Press the salt tester ON the switch， the Power indicator light green， if the battery voltage is too low， not bright said need to change new battery.
4. The salt tester at least 2 cm， probe into the solution and the distance of at least 1 cm away from the wall of the container to test， after being showed stable readout has bright red\'s a reading on， is the readings.
5. After the test， salt tester probe part clean with a neutral detergent

1. The power input: 4 * 4 LR44 1.5 = 6 v
2. The working current: MAX 20 ma (LED light)
3. The installation dimensions: 212 * 24.8 * 15.4 (mm)
4. Weight: about 36 g
5. Measuring range: 0.3% ~ 2.0%
6. Calculation formula: total quality x = salt content
Example: such as total mass 1 cup solution?Concentration of 150 g， 150 g * 0. 0.5% 5% = 0.75 g
                  
D guard and protect a 


1. Please wash cloth or stick on the neutral detergent to clean the machine of the probe
2. Do not rinse or cloth glued on the main body of the neutral detergent to clean the machine
3. Do not use alcohol， thinner and clean gasoline probe part and the main part of the machine.


1. To prevent falling or earthquake， otherwise will lead to salt concentration tester of failure.
2. Stay away from heat， direct sunlight， moisture， etc.
3. If long time don\'t use salt concentration test time， please take out the battery