Waterproof EXPERTPH pH / Temperature Meter with ATC
Simple pH measurement. Automatic temperature compensation. Waterproof portability.
The Eutech EXPERTPH is a compact waterproof pocket tester designed for quick and convenient measurement of pH and temperature in laboratory, production and field environments.
Offering a 0–14 pH measurement range, the EXPERTPH provides straightforward routine pH testing with automatic temperature compensation (ATC) to compensate measurements for changes in sample temperature.
The tester supports 1 to 3-point pH calibration and features a clear double-line display, allowing pH and temperature information to be viewed easily during testing. Its rugged IP67 waterproof housing provides additional protection for everyday use in demanding environments.
Compact and easy to carry between testing locations, the EXPERTPH provides approximately 100 hours of battery life, making it a practical solution for routine pH measurements without the need for a larger handheld or benchtop instrument.
Supplied Complete
The EXPERTPH is supplied ready for use with:
- EXPERTPH Waterproof Pocket Tester
- 4 × 1.5V Micro Alkaline Batteries
Ideal for food & beverage, environmental monitoring, agriculture & hydroponics, aquaculture, pools & spas, education and general laboratory water quality testing.
Simple. Waterproof. Reliable pH testing anywhere.
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Model Number
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Series
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Product Code
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Product Type
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Measurements
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Application
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pH Range
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pH Resolution
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pH Accuracy
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pH Calibration
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Temperature Range
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Temperature Resolution
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Temperature Accuracy
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Temperature Compensation
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Temperature Calibration
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Temperature Sensor
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Display
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Backlight
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Housing
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Operating Temperature
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Operating Humidity
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Power Requirement
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Battery Life
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Certifications
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Dimensions
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Weight
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Warranty
| Model Number | EXPERT PH |
| Series | EXPERT |
| Product Code | WQA-EXPERTPH-1 |
| Product Type | Pocket pH / Temperature Meter |
| Measurements | pH / Conductivity / TDS / Salinity / Temperature |
| Application | Food & Beverage / Environmental Monitoring / Agriculture & Hydroponics / Aquaculture & Aquariums / Pools & Spas / Education / Laboratory / General Water Quality Analysis |
| pH Range | 0.0–14.0 pH |
| pH Resolution | 0.1 pH |
| pH Accuracy | ±0.1 pH |
| pH Calibration | 1-3 |
| Temperature Range | 0.0–60.0°C / 32.0–140.0°F |
| Temperature Resolution | 0.1°C / 0.1°F |
| Temperature Accuracy | ±0.6°C / ±1.0°F |
| Temperature Compensation | Automatic |
| Temperature Calibration | Yes |
| Temperature Sensor | Thermistor |
| Display | 4-Digit Double-Line Display |
| Backlight | No |
| Housing | IP67 Waterproof |
| Operating Temperature | 5–45°C Ambient |
| Operating Humidity | 5–85% RH, Non-Condensing |
| Power Requirement | 4 × 1.5V Micro Alkaline Batteries |
| Battery Life | Approx. 100 Hours |
| Certifications | CE / FCC Class A / RoHS-2 |
| Dimensions | 170 x 45 x 30mm |
| Weight | 96.3 g |
| Warranty | 1 Year |





