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YSI55

Dissolved Oxygen Meters: YSI 55

The YSI 55 measures dissolved oxygen in water and displays the results in mg/L or % oxygen. 

Features a built-in calibration chamber and push-button calibrations. Provides direct salinity, altitude and automatic temperature compensation. Select cable length or select the detachable cable option.

 Item # Description/Size Availability Qty Breaks Price Quantity
WQS150
Cal Solution; DO, Zero O2 500 ml
In Stock 1 $10.90
WQM270-012
YSI 55 Meter & Probe: Dissolved Oxygen w/ 12 ft Attached Cable
In Stock 1 $850.00
WQM270-025
YSI 55 Meter & Probe: Dissolved Oxygen w/ 25 ft Attached Cable
In Stock 1 $900.00
WQM270-050
YSI 55 Meter & Probe: Dissolved Oxygen w/ 50 ft Attached Cable
In Stock 1 $1,000.00