Umishion® Digital LCD TDS-3 Water Quality Purity TDS Test Meter and Temperaturer ATC Data Hold Auto-off Function,0-9990 ppm Measurement Range, 1 ppm Resolution, +/-0.02 Readout Accuracy

Umishion® quality combination TDS meter and temperature teter
Features:
* The Umishion TDS Meter with advanced CPU that automatically calibrated per temperature. It with 0-9990 ppm measurement rang, ± 0.02 Readout Accuracy.
* Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries.
* Large Backlit LCD Screen.
* Date lock function,makes it easy to read and record, press HOLD button then remove from test solution.
* Use for for Household drinking water, Aquarium pool water, Swimming pools, Hydroponics, SPA, Laboratory and Scientific testing.

Specification
Range: 0～9990ppm(mg/L)
Temperature range: 0-99℃ or 32-212℉
Accuracy: ±0.02
Temperature compensation: 0-60°C
Operating voltage: 2 x 1.5V
Battery life: approx. 1000 hrs
Operating temp: 0℃～60℃
Calibration: factory calibrated
Auto-off time: 10 min
Weight: 1.13oz
Dimensions: 6.1x 1.2x 0.9in

Package includes
1 X TDS meter
1 X protective bag
1 X User manual