Turbidimeter TN100

Turbidimeter TN100 / 081318123880 Principle of Operation Nephelometric non-ratio ( conformance to ISO 7027 and DIN EN 27027) Turbidity Range 0 to 1000 NTU Resolution 0.01 NTU ( 0 to 19.9 NTU) 0.1 NTU ( 20.0 to 99.9 NTU) 1 NTU ( 100 to 1000 NTU) Accuracy ± 2% of reading ± 1 LSD for 0 to 500 NTU ± 3% of reading ± 1 LSD for 501 to1000 NTU Repeatability ± 1% of reading or ± 0.01 NTU No. of Calibration Points 4 points ( automatic) Response Time 1, 000, 000 tests Light Source Infrared-emitting diode ( 850nm wavelength) Special Functions Auto-Ranging; Self-diagnostic Power Requirements 4 x 1.4V batteries, > 200 hours The TN100 Turbidimeter from Eutech Instruments is the ideal meter for on the go turbidity measurement. It comes complete with a handy carrying case, calibration kit with 4 calibration standards and 3 sample vials. This waterproof IP67 rated meter uses an infra-red light source to provide laboratory accuracy with a resolution of 0.01 NTU across an extended range of up to 20 NTU. Calibration is easy with the 4-point push-button calibration. Readings are easily viewed on the large display with user-friendly message codes making troubleshooting easy. From a single set of AAA alkaline batteries, the power saving feature of the TN 100 allows over 1200 measurements to be taken. Applications * Environmental * Drinking water * Beverage production * Aquaculture * Aquariums * Swimming pools