Overview
Enviro Test Construct high accuracy benchtop meter with TDS, salinity and resistivity measurement modes, 1 to 5 points calibration, automatic endpoint hold. Accuracy of 0.5% F.S.
Features
- Multi-parameter conductivity meter contains the TDS, salinity and resistivity measurement modes.
- 1 to 5 points calibration with automatic calibration solution recognition
- Selectable cell constant (0.1 / 1/ 10), normalization temperature (68°F to 77°F)
- TDS conversion factor, seawater and practical salinity measurement modes
- Linear or pure water compensation improves the measurement accuracy
- Automatic Temperature Compensation ensures accurate reading
- Calibration Due Reminder prompts user to calibrate the meter regularly
- Stability indicator automatically shows current measurement status
- Auto-Hold function freezes stable measured value for easy viewing and recording
- Selectable temperature unit (°C or °F) meets different application requirements
- Automatic electrode diagnosis shows cell constant of the conductivity electrode
- Help message as a operational guide that helps you quickly begin using the meter
- System menu allows setting the 11 parameters
- Reset feature automatically resumes parameters back to factory default options
- 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
| 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 |
| Conductivity Accuracy | ± 0.5% F.S |
| TDS Range | 0 ppt to 100 ppt (Max. 200ppt, depending on factor setting) |
| TDS Accuracy | ± 1% F.S |
| Salinity Range | 0 ppt to 10 ppt (Max. 80ppt) |
| Salinity Accuracy | ± 1% F.S |
| Resistivity Range | 0 MΩ to 100 MΩ |
| Resistivity Accuracy | ± 1% F.S |
| Calibration Points | 1 point to 5 points |
| Calibration Solutions | 10 μS / cm, 84 μS / cm, 1413μS / cm, 12.88 mS / cm, 111.8 mS / cm |
| Temperature Coefficient | 0.0% / °C to 10.0% / °C |
| Cell Constant | K=0.1, 1, 10 or User-defined |
| Memory | Stores up to 500 data sets, USB Communication Interface |
| Power Requirements | DC 5 V / 400 mA power adapter |
| Temperature Compensation | 32 °F to 212 °F (0 °C to 100 °C), Manual or Automatic |
| Normalization Temperature | 68°F to 77°F (20°C or 25°C) |
| Dimensions | 8.27 in × 7.40 in × 2.36 in (210 mm x 188 mm x 60 mm) |
| Weight | 3.31 lb (1.5 Kg) |
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