Description
Overview
GAOTek Handheld pH Meters/ORP Tester Water Quality Analyzer Oxidation Reduction Potentiometer – Accuracy ± 0.02 pH also been called as Digital PH meter or pH Tester, it’s the device that do pH measurement for liquid. ORP (Oxidation Reduction Potential) Meter, also been called as Digital ORP Meter or ORP tester, it’s the device that do ORP measurement for liquid, both had been widely used in the Water Quality Testing applications. pH & ORP Meter was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.
Features
- Auto-off function saves battery power
- Handheld design, easy to carry, without any restriction sites can immediately place the measurement
- Reading persistence function
- With low battery indicator
- Probe with automatic temperature compensation
- Screen backlight design, but also easy to use in the shade
- Can record up to 99 document (s) and record the current time can be displayed
- Can display memory read value of the maximum or minimum
- PH (pH), OPR (ORP) measurement 2 in a water quality tester
High accuracy, high resolution - PH meter electrode automatic temperature compensation, automatic identification of calibration solution
- Read lock, maximum or minimum recording function
- Low voltage prompts, automatic shutdown function, cancel
- Displayed simultaneously PH, mV
Technical Specification
| Range | 0.00 pH to 14.00 pH |
| mV | -199 mV to +199 mV, -1999 mV to +1999 mV |
| Resolution | 0.01 PH or 0.1 mV (-199 to +199) or 1 mV (-1999 to +1999) |
| Accuracy | ± 0.02 PH or ± 0.2 mV |
| Operating Environment | 0 % RH to 80 % RH, 32 °F to 122 °F (0 °C to 50 °C) |
| Temperature | 23 °F to 176 °F (-5 °C to 80 °C) |
| Dimensions | 6.8 in x 2.7 in x 1.2 in (17.5 cm x 7 cm x 3.3 cm) |
| Weight | 11.28 oz (320 g) |