Turbidimeter

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Turbidimeter

The 2100Q portable turbidimeter has an innovative mode called Rapidly Settling Turbidity. This provides accurate measurements for difficult-to-measure, rapidly settling samples. An exclusive algorithm that calculates turbidity based on a series of automatic readings eliminates redundant measurements and estimating.

Product Features

The 2100Q portable turbidimeter provides convenient data logging. Up to 500 measurements are automatically stored in the instrument for easy access and backup. Stored information includes date and time, operator ID, reading mode, sample ID, sample number, units, calibration time, calibration status, error messages, and the result.

There is also the benefit of simple data transfer with a USB+Power Module. This does not require additional software and all data will transfer to the module in XML format. The data can be easily downloaded to your computer with a USB connection, providing superior data integrity and availability.

General Specifications

Measuring principle
Ratio turbidimetric determination using a primary nephelometric light scatter signal (90°) to the transmitted light scatter signal
Lamp source
Tungsten (white light)
Optical system
2 detector Ratio Optics – 90°/180°
Accuracy±2% of reading plus stray light from 0-1000 FNU/NTU
Stray light
0.02 FNU
Repeatability
 ± 1 % or 0.01 FNU/NTU
Operating Requirements
 0°C — 50°C
Power
100-240 VAC, 50/60 Hz
Dimension
22.9 * 10.7 * 7.7 cm (W * H * D)
weight
530 g (1.17 lb) without batteries
620 g (1.37 lb) with four AA alkaline batteries
User Interface
multi-lingual