5 In 1 Digital Water Quality Tester TDS EC ORP Temperature PH Meter Portable PH Test Pen for Pools Drinking Water Aquariums

Good luck with your favorite purchases5 in 1 Digital Water Quality Tester TDS EC ORP Temperature PH Meter Portable PH Test Pen for Pools Drinking Water Aquariums Please note that options are available with and without backlight

5 in 1 PH meter is the latest multi-functional water quality tester developed in 2020, with 5 functions and one product for multiple uses. It can measure PH / TDS / EC / ORP / temperature. The measurement range is large and wide, and can measure fresh water salinity and sea salt. It is suitable for home, swimming pool, drinking water, and amazing digital water quality monitor for aquarium. Specifications: Range: pH 0.00-14.00pH

EC 1-19990us/cm

TDS 1-19990ppm

ORP ±1000mV

Temp 0℃-60℃ (32°F-140°F)

Resolution: pH 0.01PH

EC 1us/cm

0.1ms/cm

TDS 1ppm

0.1ppt

ORP 1mV

Temp 0.1°C (0.2°F)

Accuracy: pH ±0.05pH

EC TDS ±2%F.S

ORP ±2mV

Temp ±1.0°C

Waterproof Level:IP67

TDS Factor:0.5

Automatic shut-off:5 minutes

Battery: 3×1.5V (AG-13)(Not included)

Temperature Compensation: 0°C~50°C

Operating Temperature: 0°C~60°C (32°F-140°F);RH100%