Dissolved Oxygen Meter YSI 550A

Posted by on Apr 12, 2017 in Brand - YSI, Product - Dissolved Oxygen Meter, Products

Dissolved Oxygen Meter YSI 550A

Measurements are fast and easy with one-hand operation, an easy-to-use backlit display, automatic push-button calibration, and a weighted, quick-sinking probe. The YSI 550A DO has a built-in calibration chamber, low-battery indicator, direct salinity, and altitude compensation. The instrument provides simultaneous readings of oxygen and temperature. Dissolved oxygen readings are automatically compensated for temperature.

Specifications:

Certifications High-impact resistance, CE, IP-67
Graphic Display Graphic
Measurement Range Dissolved Oxygen-0 to 500% air saturation/0 to 50 mg/L, Temperature–5 to 45°C
Multiparameter Yes
Parameters Measured Dissolved Oxygen, Temperature
Power Low battery indicator on display, 4 alkaline C-cells, Over 2000 hours at 25°C
Sampling Yes
Unit of Measure Temperature-°C, mg/L, Dissolved Oxygen-% air saturation
User Calibratable Yes
User Replaceable Yes
Warranty 3-year instrument; 1-year DO module
Waterproof IP-67 (even with the battery cover off), floats