Description
Overview
GAOTek Multiparameter water quality meter contains 15 optional parameters. The meter is suitable for measuring the pH, ORP, ion, conductivity, TDS, salinity, resistivity and DO of the samples.
Features
- Calibration Due Reminder prompts user to calibrate the meter regularly
- Stability indicator automatically shows current measurement status
- Auto-Hold function freezes stable reading for easy viewing and recording
- Manual temperature calibration corrects the temperature deviation
- Selectable temperature unit (°C or °F) meets different application requirements
- Automatic electrode diagnosis shows zero-point offset and slope of the electrode
- Help message as a operational guide that helps user quickly begin using the meter
- Expanded memory stores and recalls up to 500 readings
- Built-in real-time clock stamps stored data to meet GLP standard
- Stored data can be transferred into computer by USB communication interface
Technical Specifications
| pH Range | -2.000 pH to 20.000 pH |
| pH Accuracy | ±0.002 pH |
| mV Range | -1999.9 mV to 1999.9 mV |
| mV Accuracy | ±0.2 mV |
| Ion Range | 0.001 ppm to 19999 ppm, mg/L, mol/L (Refer to the range of ISE) |
| Ion Accuracy | ±0.5% F.S (Monovalent), ±1% F.S (Divalent) |
| Conductivity Range | 0 μS/cm to 20.00 μS/cm, 200.0 μS/cm, 2000 μS/cm, 20.00 mS/cm, 200.0 mS/cm |
| Temperature Compensation | 32 °F to 212 °F (0 °C to100 °C) |
| Dimensions | 8.26 in × 7.40 in × 2.36 in (210 mm × 188 mm × 60 mm) |
| Weight | 3.30 lb. (1.5 kg) |