HANNA Portable Turbidity Meter

HANNA Portable Turbidity Meter Close

Microprocessor-based field instrument with lab-grade accuracy.

The only unit equipped with a high-emission infrared LED light source. Unlike standard lamps, the infrared LED has a long life and maintains constant emission for the life of the instrument. The infrared LED produces the required intensity of diffused light in samples with low turbidity and reduces interference from colors. To ensure accurate calibration schedules, the Meter also has a unique GLP (Good Laboratory Practice) feature that automatically stores and retrieves the last calibration data with time and date. For the best field accuracy, the Meter measures 0–50 FTU in steps of 1/100th FTU--that is 10 times better than comparable models that measure 10–50 in tenths. Added features include an easy-to-use four-button keypad, automatic troubleshooting functions and auto shut-off after five minutes. Range: 0.00–50.00 FTU/50–1000 FTU, 1 FTU (Formazine Turbidity Unit) = 1 NTU (Nephelometric Turbidity Unit). Resolution: 0.01 FTU/1 FTU. Accuracy: ±0.5 FTU or ±5%. Light Detector: Silicon Photocell. Dim.: 8.7"H x 3.2"W x 2.6"D. Weight: 18 oz.
Kit Includes: Meter, carrying case, calibration solutions, cleaning solutions, cleaning towels and two measurement cuvettes.
Meter requires four AA batteries, included.