Description
Overview
GAOTek Portable Digital Laboratory Conductivity Tester has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. From multi-parameter systems for measurement of pH, Temperature, Conductivity, and ORP, or Dissolved Oxygen, this analyser enables you to do the precise measurement and manage your results.
Features
- LCD display screen
- Multi-reading: Auto, Timed, Continuous
- Auto/Manual Temp. Compensation
- Auto-hold: Locks measurement endpoint
- 10+ Settable Parameters: Date, Time, etc
- Data Capacity: Up to 200 sets (GLP)
- RS-232 for PC/Printer transfer
- Auto-power off for battery
- IP65 waterproof rating
Technical Specifications
| pH Range | -2.00 pH to 20.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.01 pH |
| mV Range | -1999.9 mV to 1999.9 mV |
| Resolution | 0.1 mv |
| Accuracy | ±0.1% FS |
| pX Range | -2.00 pX to 20.00 pX |
| Resolution | 0.01 pX |
| Accuracy | ±0.01 pX |
| Ion Concentration Range | (0 to 19990) Unit: mol/L, mmol/L, g/L, mg/L, μg/L |
| Resolution | 4-Digit Significant Number |
| Accuracy | ±1.0% |
| Conductivity Range | 0.000 μS/cm to 200.0 mS/cm |
| Resolution | 0.001 μS/cm |
| Accuracy | ±1.0% (FS) |
| Resistivity Range | 5.00 Ω.cm to 20.00 MΩ.cm |
| Resolution | 0.01 Ω·cm |
| Accuracy | ±1.0% (FS) |
| TDS Range | 5.00 Ω.cm to 20.00 MΩ.cm |
| Resolution | 0.01 Ω·cm |
| Accuracy | ±1.0% (FS) |
| Salinity Range | 0.00% to 8.00% |
| Resolution | 0.01% |
| Accuracy | ±0.20% |
| DO (Dissolved Oxygen) Range | 0.00 mg/L to 19.99 mg/L |
| Resolution | 0.01 mg/L |
| Accuracy | ±0.10 mg/L |
| DO Saturation Range | 0.0% to 199.9% |
| Resolution | 0.1% |
| Accuracy | ±2.0% |
| Power Supply | 4 AA Battery |
| Temperature Resolution | 33.8 °F (0.1 ℃) |
| Temperature Accuracy | 35.6 °F (±0.2 ℃) |
| Temperature Range | 41 °F to 446 °F (-5.0 ℃ to 135.0 ℃) |
| Dimension | 8.26 in × 3.38 in × 1.96 in (210 mm x 86 mm x 50 mm) |
| Weight | 1.10 lb. (500 g) |