GAOTek High Accuracy Portable Conductivity/TDS Meter
This High Accuracy Portable Conductivity Meter has TDS accuracy ±1%F. S
Description
Description
Overview
This High Accuracy Portable Conductivity Meter has TDS accuracy ±1%F. S, conductivity accuracy ±0.5% F.S, and memory stores up to 500 data sets.
Features
- Stability indicator shows current measurement status automatically
- Auto-Hold freezes stable value for easy viewing and recording
- Selectable temp. unit (℃ or ℉) meets different requirements
- Automatic electrode diagnosis displays cell constant for conductivity electrode
- Help message serves as an operational guide for quick start
- System menu sets 11 parameters, including temp. Unit, calibration points
- Reset feature restores parameters to factory default options
- Expanded memory stores/recalls up to 500 readings
- Built-in clock stamps stored data to meet GLP standard.
- Data can be transferred to a computer via USB
Technical Specifications
| Conductivity Range | 0 pS/cm to 20.00 pS/cm, 200.0 pS/cm, 2000 pS/cm, 20.00 mS/cm, 200.0 mS/cm |
| Conductivity Accuracy | ±0.5% F.S |
| TDS Range | 0 ppt to 100 ppt (Max. 200 ppt, depending on factor setting) |
| TDS Accuracy | ±1%F. S |
| Calibration Points | 1 to 5 points |
| Calibration Solutions | 10 pS/cm, 84 pS/cm, 1413 pS/cm, 12.88 mS/cm, 111.8 mS/cm |
| Memory | Stores up to 500 data sets, USB Communication Interface |
| Power Requirements | 3 M. 5 V” AA” batteries (Standard) or DC 5 V power adapter (Optional) |
| Temperature Compensation | 32 °F to 212 °F (0 °C to 100 °C), Manual or Automatic |
| Normalization Temperature | 77 °F (25 °C) 68 °F 77 °F (20 °C or 25 °C) |
| Dimensions | 6.69 in x 3.34 in x 1.81 in (70 mm x 85 mm x 30 mm) |
| Net Weight | 0.66 lbs. (300 g) |