These testers use the exclusive replaceable pull-out cartridge pH electrode. Its exposed temperature sensor provides fast response time and its proximity to the pH electrode guarantees much more accurate temperature compensated readings.
Specifications
• -2.0 to 16.0 pH range
• ± 0.1 pH accuracy for pHep®4 and ± 0.05 pH accuracy for pHep®5
• Calibration: Automatic, at 1 or 2 points with 2 sets of memorized buffer values
• Temp. Compensation: Automatic
• 6.4" x 1.6" x 1.0", 3.5 oz
| Part Number | Model |
| HA-98127 | pHep® 4 |
| HA-98128 | pHep® 5 |
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