Oakton T-100 Turbidity Meter, handheld, waterproof, no standards

The Oakton T-100 turbidity meter is easy to calibrate - meter automatically prompts you to the next calibration standard. The large custom LCD displays reading and units of measure. Other features include Auto-off, diagnostic error messages, and auto-ranging function. Power saving function lets you take over 1000 readings on a single set of AAA batteries. Sealed optical system with Infrared light source delivers high accuracy across entire range. No standards included in this package. Must order separately. What's included: three sample cuvettes, a light shield cap, 10-ml silicone oil, Lint-free cloth, 4 AAA batteries, and hard carrying case. Waterproof and Dustproof with IP67-rated housing that Floats! meets performance criteria as specified by ISO 7027 (DIN EN 27027) method compliant with ASTM d6855-03 (EPA recognized) four point push-button calibration for full-range accuracy auto-ranging from 0 to 1000 NTU