Lock function: makes it easy to read and record, press HOLD button then remove from test solution.
4 Display modes: press SHIFT button: TDS - ppm & °C, EC - μs/cm & °C, TDS - ppm & °F, EC - μs/cm & °F.
5 minute Auto Shut Off feature, so battery won't run down.
Measurement Range: Conductivity: 0 - 9990 μs/cm
TDS: 0 - 9990 ppm (parts per million)
Degrees Celsius: 0.1 - 80.0°C
Fahrenheit: 32.0 - 176.0°F
Accuracy: ± 2%
Net weight: 55g
How to use:
2: Press the ON/OFF button, and immerse the meter into the solution. (The solution should not over the immersion line)
3: After the numerical display is steady, press the HOLD button and take it out of the solution for checking the result
4: Wipe clean the electrode after use, turn off the meter and replace the protective cap
1)1 x TDS Meter
2)1 x Carrying case
3) 1 x User's manual