The pHep 4 HI 98127 and include features such as a dual-level LCD, battery level indicator, replaceable pH electrode cartridge, instability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing.
| Range: | -2.0 to 16.0 pH; Temperature -5.0 to 60.0C |
| Resolution: | 0.1 pH; Temperature 0.1C |
| Accuracy: | (@20C) +/-0.01 pH; Temperature +/-0.5C |
| Auto Off: | After 8 minutes of non-use. |
| Calibration: | automatic, 1 or 2 point with 2 sets of memorized buffer values (pH 4.01/ 7.01/ 10.01 or pH 4.01/ 6.86/ 9.18) |
| Temperature compensation: | automatic |
| Power supply: | Battery Type/Life 4 x 1.5V with BEPS / approx. 300 hours of continuous use. |
| Dimensions: | 163 x 40 x 26 mm |
| Weight: | 100 g |
| Electrode: | Spare electrode |
