pH55 Pocket-size pH / Temperature Meter with replaceable electrode
IP67 Waterproof pH tester with Large dual-level LCD that displays pH and temperature (°C or °F). The large display shows readings in an extended range from -2.0 to 16.0 pH and simultaneously shows temperature from -5.0 to 105.0°C or 23.0 to 221.0°F.
pH55 has a stability indicator and hold function that freezes the display for easy and accurate recording. The large display also has graphic symbols to guide you through all operations. Complete with a temperature probe for faster and more precise temperature measurement it compensates automatically for temperature.
Calibration is made automatically in 1 or 2 points with memorized standard and NIST buffer sets. Auto power OFF saves battery power after non-use. The double-junction electrode can be replaced in a very fast and simple way! The modular design allows easy electrode and battery replacement.
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Temperature Sensor The pH55’s exposed temperature sensor provides fast response time, and its proximity to the pH electrode guarantees much more accurate temperature compensated readings. |
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Replaceable electrode Replace the electrode in a fast and simple way yourself! Just unscrew the plastic ring on the top of the electrode and replace the electrode with a new one. |
| SPECIFICATIONS | |
| pH Range | -2.0 to 16.0 pH |
| Temp Range | -5.0 to 60.0°C / 23.0 to 140.0°F |
| pH Resolution | 0.1 pH |
| Temp Resolution | 0.1°C / 0.1°F |
| pH Accuracy | ±0.1 pH |
| Temp Accuracy | ±0.5°C / ±1°F |
| pH Typical EMC Deviation | ±0.1 pH |
| Temp Typical EMC Deviation | ±0.3°C / ±0.6°F |
| Calibration | automatic, 1 or 2 points with 2 sets of memorized buffers (pH 4.01, 7.01, 10.01 or 4.01, 6.86, 9.18) |
| Temperature Compensation | automatic, from -5 to 60°C |
| Probe | Mi56P (replaceable) |
| Environment | -5 to 50°C / 32 to 122°F; max RH 100% |
| Battery Type | 4 x 1.5V; IEC LR44, A76 (included) |
| Battery Life | approx. 300 hours of use |
| Auto-off | after 8 minutes of non-use |
| Dimensions | 200 × dia 38 mm |
| Weight | 100 g |
| ACCESSORIES | |
| Mi56P | Replaceable electrode for pH55 & pH56 |
| M10004B | pH 4.01 buffer solution 20 mL sachet (25 pcs) |
| M10006B | pH 6.86 buffer solution 20 mL sachet (25 pcs) |
| M10007B | pH 7.01 buffer solution 20 mL sachet (25 pcs) |
| M10009B | pH 9.18 buffer solution 20 mL sachet (25 pcs) |
| M10010B | pH 10.01 buffer solution 20 mL sachet (25 pcs) |
| MA9004 | pH 4.01 buffer solution, 230 mL bottle |
| MA9007 | pH 7.01 buffer solution, 230 mL bottle |
| MA9010 | pH 10.01 buffer solution, 230 mL bottle |
| MA9015 | Electrode storage solution, 230 mL |
| MA9016 | Electrode cleaning solution, 230 mL |
| M10000B | Electrode rinse solution, 20 mL (25 pcs) |
| ORDERING INFORMATION | |
pH55 is supplied complete with
protective cap, 20 mL, pH 4.01 and pH 7.01 sachets of calibration solution, hard carrying case, batteries and instructions.
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