Description
Overview
This Temperature Portable cell constant of 0.475 (4 Wire), 0.1 (2 Wire), data memory of 50, and temperature coefficient of 0.00% to 4.00%.
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Features
- Stores 50 data points
- Automatic or manual temperature compensation
- Automatic buffer recognition of US and NIST buffer sets (pH)
- Optical dissolve oxygen for fewer membrane replacement
- IP65 splash-proof housing
- Large, clear LCD
- With dedicated pushbuttons for key operations
- > 1012 Ω input impedance (pH)
- 2 Points calibration (pH)
- 2-Wire conductivity (conductivity, salinity, TDS)
- 1 Point per range calibration (conductivity, salinity, TDS)
- K = 0.1, 1.0 and 10.0 (conductivity, salinity, TDS)
- 1 Point calibration (DO)
- Adjustable pressure and salinity compensation (DO)
- Single parameter pH/mV, conductivity, salinity, TDS
- Single parameter DO with temperature
- 2-Wire or 4-wire conductivity
- Galvanic, polarographic or optical dissolved oxygen
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Technical Specifications
| Range Conductivity | 0 pS/cm to 200 mS/cm |
| Range TDS | 0. mg/L to 200 g/L |
| Range Salt | 0. 70 ppt |
| Resolution Conductivity | 0.01 pS/cm, 0.1 pS/cm, 1 pS/cm, 0.01 mS/cm, 0.1 mS/cm |
| Resolution TDS | 0.01 mg/L, 0.1 mg/L, 1 mg/L, 0.01 g/L,0.1 g/L |
| Resolution Salt | 0.1 ppt |
| Accuracy Conductivity | +0.5 % F.S. |
| Accuracy TDS | +0.5 % F.S. |
| Accuracy Salt | +0.2 % F.S. |
| Temperature Range | -50 ºF to 194 ºF (-10.0 to 90.0 °C) |
| Temperature Resolution | 32.18 ºF (0.1 °C) |
| Temperature Accuracy | ±32.36 ºF (+0.2 °C) or +0.4% Full Scale, whichever is greater |
| Calibration | 2 points |
| ATC | Auto |
| Cell Constant | 0.475 (4 Wire), 0.1 (2 Wire) |
| Reference Temperature | 59 ºF to 77 ºF (15.0 °C to 25.0 °C) |
| Temperature Coefficient | 0 % to 4 % |
| TDS Factor | 0.30 to 1 |
| Screen | Segment LCD |
| Data Memory | 50 |
| Auto Shut Off | 30 Mins |
| Battery Life | 200 hrs |
| Power Supply | 9V Battery |
| Waterproof | IP65 |
| Dimension | 2.75 in x 7.79 in x 1.45 in (70 mm X 198 mm X 37 mm) |