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Sensorex Dissolved Oxygen Sensor The Campbell Scientific, Inc. CS511 is a rugged, low-maintenance dissolved oxygen sensor that is manufactured by Sensorex. It consists of a self-polarizing galvanic cell that generates a millivolt signal proportional to the amount of oxygen present in the measured medium (typically water). Oxygen diffuses through its membrane onto a cathode that produces a chemical reaction. An electrical current is produced by this reaction, which is converted from microamps to millivolts by an in-line resistor. An in-line thermistor provides automatic temperature compensation. This item has the following features: * Requires 2.5" submersion depth and 2 inches per second minimum water flow across membrane * Measures temperature with a thermistor Specifications* Range: 0 to 20 mg/l dissolved oxygen * Operating Temperature Range: 32° to 122°F (0° to 50°C) * Temperature Compensation: Automatic from 40° to 104°F (4° to 40°C) * Diameter: 2.2 in (5.59 cm) * Probe height: 3.5 in (8.89 cm) * Weight: 1.1 lbs. (0.50 kg) To read more about who we are, click here. Feel free to contact us with any questions and comments or to see what Electronic Data Solutions can do for you today! For New GPS Equipment, GPS Lease Equipment, GPS Equipment Repairs, Water Quality Instrumentation, Technical Support, Technical Training and much more visit us at: . (please look at our rules and privacy policy) |
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