Features
- 5″ LCD, 150° viewing, lab-friendly design
- Compact, lab-mountable, 360° rotating electrode bracket
- Slim 15 mm thickness, ideal for laboratory and field use
- ARM32 microprocessor, digital filtering for improved accuracy
- CTS technology buttons, waterproof, easy to clean
- Scalable, easy electrode replacement for pH, and conductivity
- Auto-identification, chip-enabled electrodes for efficient calibration
- Auto temp compensation, supports multiple calibrations
- 5mm plug electrode connection, customizable length
- 2 USB ports for charging, data transfer to computers
- Stores 2000 data logs, includes GLP data, date, and time
- Two operation modes, extended and basic for flexibility
- 30-hour battery life, rechargeable lithium, auto shutdown feature
Technical Specifications
| Measurement Range (pH) | -2.00 pH to 20.00 pH |
| Resolution (pH) | 0.1 pH or 0.01 pH |
| Accuracy (pH) | Electric meter: ± 0.01 pH, matching: ± 0.02 pH |
| Stability | ±0.01 pH / 3 h |
| Measurement Range (Conductivity) | (0.00 to 20.00) μ S/cm (20.0 to 20.0) μ S/cm (200 to 2000) μ S/cm (2.00 to 20.00) mS/cm (20.0 to 20.0) mS/cm (K=10) |
| Accuracy (Conductivity) | Electricity meter: ± 0.5% FS, matching: ± 1.0% FS |
| Resistivity | 0 M Ω · cm to 100 M Ω · cm |
| TDS | 0 g/L to 100 g/L |
| Salinity | 0 ppt to 100 ppt |
| Resolution | 0.01 μ S/cm or 0.1 μ S/cm or 1 μ S/cm 0.01 mS/cm or 0.1 mS/cm |
| Electrode Constant | 0.1 cm-1 or 1 cm-1 or 10 cm-1 |
| Measurement Range (Dissolved Oxygen) | (0 mg/L (ppm) to 20.00 mg/L (ppm)) (0% to 200.0%) |
| Resolution (Dissolved Oxygen) | (0.1 mg/L (ppm) or 0.01 mg/L (ppm)) 1% or 0.1% |
| Accuracy (Dissolved Oxygen) | Electrometer: ± 0.10 mg/L, matching: ± 0.40 mg/L |
| Salinity Compensation Range | 0 ppt to 45 ppt (manual) |
| Air Pressure Compensation Range | 0 kPa to 200 kPa (manual) |
| Temperature Compensation Range (pH) | Manual or automatic 23 ℉ to 221 ℉ (-5.0 ℃ to 105.0 ℃) |
| Temperature Compensation Range (Conductivity) | 32 ℉ to 212 ℉ (0 ℃ to 100 ℃) (automatic or manual) |
| Reference Temperature | 77 ℉, 68 ℉, and 64.4 ℉ (25 ℃, 20 ℃, and 18 ℃) |









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