Portable White Light Turbidity Meter with GLP Data Logger, EPA 180.1 Compliant, 1/ea.
Apera TN500 uses a tungsten filament lamp as the light source and 90° scattering method, which is compliant with the U.S EPA 180.1 method for the determination of turbidity in drinking, ground, surface, and saline waters, domestic and industrial wastes. The instrument is designed for water quality professionals, offering long-term reliability in high-accuracy turbidity measurement with an intuitive operation system, simple calibration, and GLP data management.t.
Features:
Technical Specifications:
| Model Number | AI483 |
Measurement Method | 90° scattering measurement, U.S EPA180.1 compliant |
Light Source | Tungsten filament lamp |
Measuring Range | 0 to 1000 NTU (FNU), automatic range switch 0.01 to 19.99 NTU(FNU) 20.0 to 99.9 NTU(FNU) 100 to 1000 NTU(FNU) |
Accuracy | d ±2% of reading+ stray light |
Repeatability | d ± 1% of reading or 0.02 NTU(FNU) (the greater of the two) |
Resolution | 0.01/0.1/1 NTU (FNU) |
Stray Light | d0.02 NTU (FNU) |
Calibration Standard | AMCO Polymer or Formazin Solution0, 20, 100, 400 and 800NTU (FNU) |
Detector | Silicon photovoltaic |
Measuring Mode | Normal measurement and TruRead measurement |
Data Storage | 200 groups |
Data Output | USB to PC |
Calibration Record | Calibration date and time |
Display | TFT color screen |
Sample Vial | ¦25×60 mm high borosilicate glass with lid |
Sample Vial Volume | 18 ml |
Power supply | 3.7V Rechargeable lithium battery |
Working Condition | Temperature: 0 to 50°C32°F to 122°F Relative humidity 0 to 90% at 30°C, 0 to 80%at 40°C, 0 to 70% at 50°C, no condensation |
Instrument sealing grade | IP67 |
Certificates | ISO9001:2015 and CE |
Limited Warranty | 2 years |
Dimension and Weight | Meter: (90×203×80) mm/385g Test Kit: (310×295×110) mm/1.5kg |
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