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Portable Turbidity Meter LBN-PT172 offers wide measurement range of 0 to 1000 NTU with an automatic switchover feature. Equipped with tungsten wire as light source during turbidity measurement. Integrated with continuous measurement mode to improve result accuracy. Designed with large-sized TFT color display to monitor the parameters. Our Portable Turbidity Meter is suitable for fieldwork and on-site measurements.
| Measuring Range | 0 to 1000 NTU (FNU) |
|---|---|
| Automatic Switching Range | 0.01 to 19.99 NTU (FNU) 20.0 to 99.9 NTU (FNU) 100 to 1000 NTU (FNU) |
| Measurement Method | 90° Scattering Light Measurement |
| Resolution | 0.01 / 0.1 / 1 NTU (FNU) |
| Allowable Error | ≤ ± 8% |
| Zero Drift | ≤ ± 0.5FS/30 min |
| Stability | ≤ ± 1.0FS/30 min |
| Repeatability | ≤ ± 1.0 |
| Calibration Standard | Polymer Solution or Formazin Solution: 0, 20, 100, 400 and 800 NTU (FNU) |
| Display | TFT Color Display |
| Reading Mode | Conventional Mode (Number of Keys) Average Reading Mode |
| Light Source | Tungsten Wire (Wavelength 400 to 600 nm) |
| Detector | Silicon Light Battery |
| Sample Bottle | Φ25 × 60 mm, High Borosilicon Glass, Bottle Cap |
| Sample Capacity | 18 ml |
| Working Conditions | Temperature: 0 to 50°C Relative Humidity: 0 to 90% at 30°C 0 to 80% at 40°C 0 to 70% at 50°C |
| Storage Conditions | Instruments: -40 to 60°C Calibration Solution: 5 to 30°C |
| Meter Sealing Level | IP67 |
| Shelf Life | 1 Year |
| Power Supply | 3.7 V can be charged Lithium Battery |
| Dimension | 90 × 203 × 80 mm |
| Weight | 385g |
Multiple Language System
User-Friendly Interface
Automatic Calibration
Operation Navigation
Automatic Shutdown
Low Voltage Indicators
Portable Turbidity Meter LBN-PT172 is ideal for testing, monitoring and measuring the turbidity of tap water, drinking water, swimming pools, environmental protection, industrial water and on-site testing.
