– Multifunctional water quality pen that measures pH, oxidation reduction potential ORP, hydrogen H2, and temperature.
– High performance, pen shape design, quick numeric stability and precise calculation results.
– Wide range of uses, can be used to test water, swimming pools, spas, hydroponics, food, wine and beer, etc.
– Equipped with high-quality Ti alloy probe and automatic temperature compensation (ATC) to maintain accurate readings at various temperatures.
– Easy to use.
– PH Test Range: 0.01-14.00pH
– Resolution: 0.01pH
– Accuracy: ±0.05pH
– ORP Test Range: ±1200mV
– Resolution: 1mV
– Accuracy: ±2mV
– H2 Test Range: 0-2400ppd; 0.001-2.400
– Resolution: 2ppb; 0.02 ppm
– Accuracy: ±10ppb; ±0.01ppm
– Temperature test range: 0-60℃ 32.0-140℉
– Temperature accuracy: ±0.5°C
– Temperature resolution: 1°C/℉
– Battery: 3pcs 1.5V LR44 button batteries
– Display: LCD Digital Display
– Waterproof rating: IP67
