YSI Photometer 9500

Selecting the desired test has never been easier. Simply choose among the list of available tests on the large graphic display and the instrument will walk you through the test procedure - it's that easy! Simple. Convenient. Accurate.

Features for the 9500 include:

• Direct reading concentrations
• Waterproof IP-67 rating
• Large, backlit graphic display
• Sample tube holder automatically adjusts for various diameters
• On-screen instructions virtually eliminates reading manuals
• Multiple languages (English, French, German, Spanish, Italian)
• 100+ test choices
• Waterproof USB connection that can also power the instrument
• Internal memory for 500 sample sets
• User-selectable options for test units, sample numbers, dilutions factors, or additional tests