| Customization: | Available |
|---|---|
| Portable: | Portable |
| Measuring Range: | -2.00 ~ 19.99pH |
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| Double-parameter meter, equipped with pH electrode and conductivity electrode, automatic identification of electrode by meter. |
| Built-in microprocessor chips, intelligent functions such as automatic calibration, automatic temperature compensation, data storage, function set-up, self-diagnose information, automatic power-off and low voltage display. |
| Automatic identification of 13 pH standard buffer solutions, three options of standard buffer solutions: Europe and America series, NIST series and China series. |
| Able to set pH measurement modes of high purity water and pure water |
| Automatic identification of 8 conductivity standard calibration solutions, two options of standard calibration solutions: Europe and America series and China series. |
| Adopt advanced conductivity measurement technology, use conductivity electrode of constant K=1, only need one point calibration and meet the measurement precision requirement of 0.5μS/cm ~ 200 mS/cm. |
| Ability to switch among conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale. |
| Conductivity measurement mode has the function of non-linear temperature compensation for high purity water. |
| Meter meets IP57 rating, equipped with calibration solution and portable case. |
| Category | Product Name | Basic features and specifications |
| PH | Measuring range | -2.00 ~ 19.99pH |
| Resolution | 0.1/0.01 pH | |
| Accuracy | Meter:±0.01pH; Overall: ±0.02pH | |
| Input current | ≤2×10-12 A | |
| Input impendance | ≥1×1012 Ω | |
| Stability | ±0.01 pH/3h | |
| Temp. compensation range | 0 ~ 100ºC(automatic) | |
| ORP | Measuring range (mV/ORP/EH) | -1999mV ~ 0 ~ 1999mV |
| Resolution | 1mV | |
| Accuracy | Meter:±0.1% FS, Overall: ±15mV | |
| Conductivity | Measuring range | Conductivity: 0.00~19.99μS/cm ; 20.0~199.9μS/cm 200~1999μS/cm; 2.00~19.99mS/cm; 20.0~199.9mS/cm TDS: 0 ~ 100g/L Salinity: 0 ~ 100ppt Resistivity: 0 ~ 100MΩ·cm |
| Resolution | 0.01/0.1/1μS/cm 0.01/0.1 mS/cm | |
| Accuracy | Meter:±1.0% FS, Overall:±1.5% FS | |
| Temp. compensation range | 0 ~ 50ºC(manual) | |
| Electrode constant | 0.1 / 1 / 10 cm-1 | |
| Benchmark temperature | 25ºC,20ºC and 18ºC | |
| Other Technical Parameters |
Data storage | 200 groups |
| Storage content | Series number, measuring value measuring unit and temperature, | |
| Power | Two AA batteries (1.5V x2) | |
| Size and weight | meter:(65×120×31)mm/180g;Suitcase: (360×270×76)mm/1.6Kg | |
| Quality and safety certification | ISO9001:2000, CE and CMC | |
| Working Condition |
Environment temperature | 5 ~ 35 ºC(0.01grade) |
| Environmental humidity | ≤85% | |
| IP rating | IP57 Dustproof and waterproof |
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