Hanna Portable pH Meter HI 991001
The HI991001 is a compact, waterproof, portable pH/temperature meter that is supplied complete including a rugged carrying case and a unique titanium body pH electrode that has a built-in temperature sensor. The meter features a large, dual level LCD display for easy viewing of the pH, temperature, and status indicators. The operation of the meter is simplified to two buttons. The HI991001 has an exceptional long battery life of 1400 hours of continuous use.
- Automatic Temperature Compensation
- Automatic Two-Point Calibration
- Waterproof
| pH Range | -2.00 to 16.00 pH; -2.0 to 16.0 pH |
|---|---|
| pH Resolution | 0.01 pH; 0.1 pH |
| pH Accuracy | ±0.02 pH; ±0.1 pH |
| pH Calibration | automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
| pH Temperature Compensation | automatic ©\5.0 to 105.0 °C/23.0 to 221.0 °F |
