Description
Features
• Infrared light source — ISO7027 compliant
• Easy and quick calibration
• TFT Colored Screen (measurement mode, green in calibration) with graphic and text operation guides
• U.S. EPA certified, non-toxic, easy-to-use polymer standard solutions
• CE certified and comes with 2-Year Warranty
Technical Specifications
| Measuring Method | ISO 7027 compliant nephelometric method(90°) |
| Measuring Range | 0 to 1000 NTU, automatic range selection:0.01 to 19.99 NTU,20.0 to 99.9 NTU, 100 to 1000 NTU |
| Resolution | 0.01/0.1/1 NTU |
| Reading Error | ≤ ±2 % of reading± stray light |
| Repeatability | ≤ ±1% of reading or 0.02 NTU, whichever isgreater |
| Calibration Standards | 0.02 NTU, 20.0 NTU, 100 NTU, 800 NTU (Polymer) |
| Light Source | Infrared light emitting diode(850 nm wavelength) |
| Detector | Silicon photovoltaic |
| Display | TFT Color screen |
| Sample Vials | Φ 25 mm × 60 mm, high borosilicate glass with screw cap |
| Sample Volume | 18 ml |
| Operating Temp.Range | (0 °C to 50 °C) |
| Power Supply | 4× AA Alkaline Batteries |
| IP Rating | IP67 |
| Dimension/Weight | Meter:(90 × 203 × 80) mm / 385 (g) Portable Case:(310×295×110) mm / 1.5 (kg) |