This portable Checker pH tester supplies you with fast and accurate readings on a large LCD. The pH electrode can be interchanged with any Hanna pH electrode with a screw connector. Measures pH in a range of 0.0 to 14.0 with a resolution of 0.1 pH. For general use such as aquariums, pools and ponds.
Please note: When you receive your new Checker pH Meter, the electrode will be dry. It should be conditioned by soaking the tip in pH 7 buffer solution (sold separately) for a couple of hours. Then follow calibration procedure using one or two pH buffer solution values. See accessories below for optional pH buffers and other maintenance solutions.
Key features...
- Replaceable pH electrode.
- Stability of reading indicators.
- Simple 2-point calibration.
- Fast, accurate, lightweight and with 3000 hours of battery life, you don't have to worry about frequent battery replacement.
- One year warranty for meter, six months for electrode.
Checker pH Tester Specifications...
- Ranges:
- Meter: pH 0.0 to 14.0
- Supplied Electrode HI 1270: 0.0 to 13.0.
- Resolution: pH 0.1
- Accuracy: pH ±0.2
- Electrode: HI 1270 (included)
- pH Calibration: Manual 2-points via trim adjustment screws. Small screw driver required.
- Environment: Use meter from 0 to 50°C (32 to 122 °F).
- Battery:
- Type: 2 x 1.5V
- Life: Approx. 3000 hours continuous use.
- Dimensions: 66 x 50 x 25mm (2.6 x 2.0 x 1.0 inches).
- Weight: 70g (2.5oz).