Water Quality Sensor Pen 7 in 1 Bluetooth Tester pH TDS EC ORP SG Salinity Temp

Summary

• Digital Display: Simply immerse the PH meter electrode in the solution to be measured and the reading is quickly displayed on the large LCD screen. Multi parameter display at the same time, mobile APP control backlight display.
• High Sensitivity Probe: Bluetooth water quality detection pen with high sensitivity glass probe can obtain full measurement range from 0‑14pH with 0.01 PH resolution.
• 5 Point Calibration Method: Water quality testing pen is 5 point calibration method and equipped with calibration powder (Asian standard: PH 4.00, PH 6.86, PH 9.18, EU standard: PH 7.00, PH 10.01).
• Professional Testing: PH meter with Bluetooth, professional measurement of PH, TDS (ppm), EC (conductivity), ORP, SG, salinity (ppt) and temperature. It can be used as a classic tester even if it is not connected to a smartphone.
• Data Saving: Water quality tester's Bluetooth data transmission is accurate in real time and the measured values are visible at a glance, allowing you to easily save, manage and share test data without worrying about data loss.