Field-proven, the YSI 55 DO Instrument measures dissolved oxygen in mg/L or percent saturation. Offering push-button calibration with a built-in calibration chamber, direct salinity, and altitude compensation, the YSI 55 provides simultaneous readings of oxygen and temperature. Dissolved oxygen readings are automatically compensated for temperature. Also available is the YSI 55D with a detachable cable.
Readout: | LCD |
Accuracy: | +0.3 mg/L |
+2% | |
+0.2°C | |
Range: | 0-20 mg/L |
0-200 % air | |
-5°to +45° C temperature | |
Resolution: | 0.01mg/L |
0.1% air | |
0.1°C temperature | |
Power: | Battery |
Salinity Compensation: | Yes |
Temperature Compensation: | Automatic |
Other Features: | Handheld |
Backlit display |
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