ty Tester ORP‑169F Water Quality Tester ORP Negative Potential Portable Water Quality Test Pen Meter
Product Describtion：
It is a multifunctional ORP tester designed to test the oxidation‑reduction potential.
The water quality meter has extremely high stability, high accuracy and accurate test results.
Suitable for water sources, aquariums, hydroponics, hot springs, swimming pools and other water systems.
The water quality test pen adopts IP65 waterproof design, and the replaceable electrode tip is more convenient to operate.
The water quality tester is easy to use, convenient to carry, and does not need to be adjusted frequently.
Specifications:
Material: Plastic
Product Measurement Range: 0~±1999mg/LmV
Resolution: 1mV
Accuracy: ±5mV
Working Temperature: 0~50 degrees Celsius
Battery: 4 x 1.5V (AG-13) (Battery Not Included )
Weight:118g
Size: 188*35*35mm
Package List:
1 x Water Quality Tester (Battery Not Included )
1 x Manual
1 x Screwdriver
1 x Protective shell