| Range | pH | –2.00 to 16.00 pH |
| Temperature | –20.0 to 120.0 ºC (-4.0 to 248.0ºF) | |
| Resolution | pH | 0.01 pH |
| Temperature | 0.1 ºC | |
| Accuracy | pH | ±0.01 pH |
| Temperature | ±0.2ºC (excluding probe error) | |
| pH Calibration | Up to 3 point calibration, 5 standard buffers available (4.01, 6.86, 7.01, 9.18, 10.01), and 2 custom buffers | |
| Temperature Compensation | Manual or Automatic from -20 to 120ºC (-4.0 to 248.0ºF) | |
| pH Probe | HI 1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included) | |
| Temperature Probe |
HI 7662 stainless steel temperature probe with 1 m (3.3’) cable (included) | |
| Input Impedance | 1012 ohm | |
| Power Supply | 12 VDC adapter (included) | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% | |
| Dimensions | 235 x 222 x 109 mm (9.2 x 8.7 x 4.3”) | |
| Weight | 1.3 kg (2.9 lbs.) |
