Description
Overview
GAOTek High-performance Turbidity Meter is built with an infrared light source, using ISO7207 compliant nephelometric method (90°), equipped with a large TFT colored screen, designed for reliable turbidity measurements from 0 to 1000 NTU in various applications both in-field and in-lab e.g. environmental monitoring, water treatment, beverage making, etc.
Features
- Infrared light source — ISO7027 compliant
- Easy and quick calibration
- TFT Colored Screen (measurement mode, green in calibration) with graphic and text operation guides
- Non-toxic, easy-to-use polymer standard solutions
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 is greater |
| Calibration Standards | 0.02 NTU, 20.0 NTU, 100 NTU, 800 NTU (Polymer) |
| Sample Vials | Φ 25 × 60 mm, High borosilicate glass with screw cap |
| Sample Volume | 18 ml |
| Operating Temp. Range | 0 to 50 Degree |
| Power Supply | 4 × AA Alkaline Batteries |
| IP Rating | IP67 |
| Dimensions | Meter: 3.54 in × 7.99 in × 3.14 in (Meter:(90 × 203 × 80 mm) Portable case: 12.2 in × 11.61 in × 4.33 in (Portable Case:(310 × 295 × 110 mm) |
| Weight | 0.84 lb (Meter: 385 g) 3.30 lb (Portable case: 1.5 kg) |