Water Quality Tester ORP Negative Potential Portable IP65 Waterproof Plastic

The ORP‑169F Water Quality Tester is a portable device ideal for anyone needing to measure the oxidation-reduction potential of various water sources, including aquariums and swimming pools.

• Easy to use and convenient to carry, requiring minimal adjustments.
• IP65 waterproof design with a replaceable electrode tip for enhanced usability.
• Multifunctional ORP tester suitable for a variety of water systems.
• High stability and accuracy for reliable test results.

• Weight: Approx. 158g / 5.6oz
• 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)
• Waterproof Rating: IP65

• 1 x Water Quality Tester (Battery Not Included)
• 1 x Manual
• 1 x Screwdriver
• 1 x Protective shell