Description
Features
- Stores 50 data points
- Auto/manual pH temp. compensation
- Auto buffer recognition (US, NIST)
- Optical DO for fewer membrane changes
- IP65 splash-proof housing
- Large LCD, dedicated pushbuttons
- High input impedance (>1012 Ω, pH)
- 2-point calibration (pH)
- 2-Wire conductivity (salinity, TDS)
- K values (0.1, 1.0, 10.0)
- 1-point calibration (DO)
- Adjustable pressure, salinity comp. (DO)
- Single parameter options with temp
- 2-Wire or 4-wire conductivity
- DO options: galvanic, polarographic, optical
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Technical Specifications
| Parameters | Cond & TDS & Salt & Temp |
| Range | 0.00 pS/cm to 200.0 mS/cm (Cond)0.00 mg/L to 200.0 g/L (TDS)0.0 e 70.0 ppt (Salt) |
| Resolution | 0.01 pS/cm, 0.1 pS/cm, 1 pS/cm, 0.01 mS/cm, 0.1 mS/cm (Cond) 0.01 mg/L, 0.1 mg/L, 1 mg/L, 0.01 g/L,0.1 g/L (TDS)0.1 ppt (Salt) |
| Accuracy | +0.5% F.S. (Cond)+0.5% F.S. (TDS)+0.2% F.S. (Salt) |
| Calibration | 1 point |
| ATC | Auto |
| Cell Constant | 0.47 (4 Wire), 0.1 (2 Wire) |
| Temperature Coefficient | 0.00% to 4.00% |
| TDS Factor | 0.30 to 1.00 |
| Screen | Segment LCD |
| Data Memory | 50 |
| Auto Shut Off | 30 Mins |
| Battery Life | 200 hrs |
| Power Supply | 9 V Battery |
| Waterproof | IP 65 |
| Reference Temperature | 59 °F to 95 °F (15 ℃ to 35 ℃) |
| Temp Range | -50 °F to 231.8 °F (-10 ℃ to 110 ℃) |
| Temp Resolution | 32.18 °F (0.1 °C) |
| Temp Accuracy | 32.36 °F (0.2 ℃) or +0.4% Full Scale, whichever is greater. |
| Dimensions | 2.76 in x 7.80 in x 1.46 in (70 mm x 198 mm x 37 mm) |