Automatic temperature compensation. The temperature can affect the readings. The digital pH meter for water hydroponics has an even better range of 0 C to 60 C (32 F to 140 F). Automatic temperature compensation can ensure you get the best reading. So you can test confidently in any environment.
5-in-1 Water Quality TesterDigital pH Tester has the functions to monitor TDS, pH, salinity, EC meter and temperature measurement.TDS measuring range:0-1000ppm, EC measuring range:0-10000 US/cm, PH measuring range: 0.01-14.00pH, Salinometer measuring range: 0.00-2.00 5.00 %, temperature conversion function.
High accuracyThe highly accurate algorithm chip and electrode of our digital water pH tester ensure an accurate and fast response. When the measured value is stable, just press the HOLD/TEMP button to lock the measured value and take it out for displays, which is really easy.
TWO SALINITY METERS The digital PH meter can detect the salinity of table salt.At the same time, it can detect the salinity of sea water. Measuring range for the salinity of food:0.00-25.00% Measuring range for salt content of seawater: 10.1-200.0ppt.
Automatic shut-off function and large display. The pH tester has a backlit LCD that allows you to see the measurement clearly in any case. The automatic shut-off function turns off the device after 5 minutes without operation to save power. Uses a fully transparent liquid crystal (LCD) to display 4-digit values and the corresponding physical size units.
Kindly note: 3 x lr44 button batteries are not included.
Use Tips:
This pH meter can not be used to measure concentrated acid or alkali solution, otherwise it will affect the use effect.
It is normal for readings to fluctuate up and down during the test. Please wait until the reading stabilizes after placing the probe in the solution. Never take a reading immediately.
After use, pls rinse the probe with distilled or purified water for 5-10 seconds, and then wipe it dry. So as not to affect the accuracy of the next test result.
The water tester has been calibrated, but if it is inactive for a long time or used frequently or the reading range fluctuates greatly, it needs to be recalibrated with the calibration solution.
What's in the box
1 x Water Quality Testing Meter
