Water Quality Acidity Tester Pen Digital PH Meter 0.00~14.00

Description: Name: 8-IN-1 Water Quality Test Pen with Backlight Function: Salinity/S.G/PH/H2/TDS/ORP/EC/TEMP Size: 178 * 26mm Measuring range: 1. PH 0-14 2. TDS value 0-200000ppm 3. EC value 0-200000 cm 4. Salinity 0-20% 5. ORP negative potential ± 1999MV 6. H2 hydrogen rich 0-2400PPb 7. S. G Specific gravity of seawater 1.000-1.222 8. Temperature 0-60 ℃ Specifications: 【8-in-1 Water Quality Tester】Digital pH tester has the functions of monitoring Salinity/S.G/PH/H2/TDS/ORP/EC/TEMP measurement. 【High Accuracy】High-accuracy 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 key to lock the measured value and take it out for viewing, which is really simple. 【Two Salinity Meters】Digital PH meter can detect the salinity of edible salt. At the same time, it can detect the salinity of seawater. Food salinity measuring range: 0.00-20.00%, S.G sea water proportion 1.000-1.222 【Automatic power-off function & large screen display】PH tester has a backlight LCD that helps you clearly see the measurement in any case. 【Temperature Measurement】Long press to switch the temperature unit, short press to keep the data. Package Included: 1* Digital Water Quality PH Test Pen 4* Buffer Powder