3in1 Digital LCD TDS EC Water Quality Tester Filter Purity Pen Stick

Features:
1. This is a digital TDS meter tester to test the filter water quality purity,
to check the performance of your water filter, to check for hardness (1grain=17ppm),to make sure you always drink pure water. Saves measurements for convenient reading and recording New Arrival
2. Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries
3. Automatic temperature compensation
4. Shift between TDS and Conductivity
5. Can be used in : Water purifiers and filters, food(vegetable , fruit)&drink quality
monitoring, pools and spas, aquarium, hydroponics

Specifications:
Measurement range:
EC:0-9990Ous/cm; TDS:0-9990ppm; Dearest Celsius: 0.1-80.0
Celsius: 32.0-176.0 Accuracy: ±2%
Size: 154mm * 30mm * 14mm
Color: White

How to use it:
1. Please unplug the electrode sleeve before use
2. Press the switch ,place the electrode into the test

Solution:
After the numerically stable ,press the HOLD button and
take it out of the solution to read.
After reading , turn off the meter ,wipe clean the electrode.

Note:
1. keep the electrode clean ,cover the electrode protective
sleeve ,please take out the batteries for long periods idle.
2. This product requires a 3V CR2032 button battery, but We
do not provide it,please kindly note.ilter Purity Pen Stick

Package Content:

Package Content:
1 x Water Quality Tester
1 x User Manual
1 x Free Leather Bag