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Water Testing Pen High security Bombing new work Accuracy PH Meter Swimming Pool for

Water Testing Pen, High Accuracy PH Meter for Swimming Pool for


Water Testing Pen, High Accuracy PH Meter for Swimming Pool for


1. 5‑in‑1: The multi functional water quality test pen can accurately measure the values of PH, TDS, EC, SALT, TEMP.
2. Mobile Phone App Control: Turn on Bluetooth, open the mobile phone APP, mobile phone control functions, no need for button operation, full screen display.
3. Wide Application: Widely used in drinking water, sewage treatment, water purification, fish tanks, breeding, swimming pools, hydroponics, treatment, etc.
4. Temperature Compensation: PH water quality tester has automatic temperature compensation, the compensation range is 0.1℃‑60℃.
5. Sensitive Electrode: The PH water quality test pen uses highly sensitive glass electrode, waterproof and rustproof electrodes, and can be detached.

How to Use:
1. ON OFF short press to turn on, long press to turn on the Bluetooth function
2. MODE CAL short press to switch function, long press CAL to calibrate
3. HOLD TEMP short press to lock, long press to switch ℃ and ℉
4. CAL: mobile phone control, can store calibration records


Item Type: Water Testing Meter
Material: ABS
Range, Resolution, Accuracy:
PH: 0.00-14.00PH, 0.01PH, ±0.05pH
TDS: 0-999ppm 1000-9990ppm, 1ppm; 10ppm; 0.1ppt, ±2%F.S. 10ppm
EC: 0-9999μS/cm; 10.01-19.99ms/cm; 20.1-200.0ms /1μs/cm; 0.01ms/cm / ±2%F.S.
TEMP: 0.1℃-60.0℃, 32.1℉-140.0℉ 0.1℃; 0.1℉ / ±0.5℃
Salt: 0.01-25.00%; 0-9990ppm; 10.1-100.0ppt 0.01‰1ppm; 10ppm; 0.1ppt ±2%F.S. 10ppm
PH: 4.00--6.86--9.18/4.

Water Testing Pen, High Accuracy PH Meter for Swimming Pool for

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