TB 250 WL

The TB 250 WL allows easy turbidity measurement in either the field or in the laboratory. Using a „white light“ source and 90° detection, the TB 250 WL meets the specifications for EPA turbidity measurement (EPA Standard 180.1). A power efficient micro-circuit design allows the instrument to yield 5000 tests on 4-AA alkaline batte-
ries with an estimated 7-10 year bulb life. Integrated diagnostics confirm proper operation and accuracy. The instrument features an Auto-Ranging feature that automatically selects the correct turbidity range for your sample. Calibration is simple with the included calibration standards. The instrument comes with all required items for testing including the TB 250 WL Turbidimeter, sample cuvettes, batteries, calibration set, operators manual and carrying case.

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Technical Specifications

Operation 5 key polycarbonate membrane, splash proof

Display large LCD display

Suitable Vials Round Cuvettes 24 mm

Power Supply 4 batteries (AA)

Auto – OFF Yes

Measuring Principle nephelometric (90° scattered light)

Measuring Range 0,01 bis 1100 NTU

Portability Portable

Environmental Conditions 0 - 50 °C at 0 - 90 % relative humidity (non condensing)

Compliance CE

Dimensions 95 x 45 x 210 mm

Weight 450 g (Basic unit)

Weight with Packaging (Basic unit)