LP 2000 Precision Bench Turbidity Meter is a bench microprocessor-based meter used to determine the turbidity of water and wastewater.
The Hanna Instruments LP 2000 is a microprocessor-based bench meter designed to determine the turbidity of water and wastewater. It operates according to ISO 7027 International Standards using an infrared light source (890 nm) to minimize interference from colored samples, providing measurements in FTU (Formazine Turbidity Units). The device features a rugged case, an LCD display, and is controlled via four keys for simple operation.
| Measurement Range | 0.00 to 50.00 FTU; 50 to 1000 FTU |
|---|---|
| Resolution | 0.01 / 1 FTU* |
| Accuracy | 0.5 FTU* or +5% (whichever greater) |
| Light Source | High-emission infrared LED peaking at 890 nm |
| Dimensions | 230 x 170 x 70 mm |
| Weight | 600 g (1.3 lb) |
The instrument uses the AMCO-AEPA-1 primary standard to avoid formazine-related problems.
Calibration is recommended at least once a month using the 10 FTU standard.
Highly accurate readings exceeding 40 FTU require dilution of the sample.