Fabricante: Kalstein
Economy online dissolved oxygen controller, 1 or 2 points calibration, 4 to 20mA outputs. The meter is suitable for monitoring the dissolved oxygen and % saturation in water.
• Economy online dissolved oxygen controller is equipped with a polarographic sensor.
• 1 or 2 points calibration using the air-saturated water or zero oxygen solution.
• Salinity and barometric pressure compensations eliminate the measurement error.
• Automatic temperature compensation ensures accurate readings over the entire range.
• Setup menu allows setting the number of calibration points, measurement unit, alarm limits,
hysteresis value, 4 to 20mA output, etc.
• Reset function automatically resumes all settings back to the factory defaults.
Model | YR01840 |
Dissolved Oxygen | |
Range | 0.0 to 20.0mg/L |
Resolution | 0.1mg/L |
Accuracy | ±0.5mg/L |
% Saturation of Oxygen | |
Range | 0.0 to 200.0% |
Resolution | 0.1% |
Accuracy | ±2.0% |
Communication | |
Signal Output | 4 to 20mA |
Load | Max. 500Ω |
Low or High Alarm | 0.00 to 20.00mg/L, selectable |
Communication Interface | RS485 |
Connection Terminals | Detachable screw terminals |
General Specifications | |
Calibration Points | 1 or 2 points |
Temperature Compensation | 0 to 40°C/32 to 104°F, automatic |
Pressure Correction | 60.0 to 112.5kPa/450 to 850mmHg |
Salinity Correction | 0.0 to 35.0g/L |
Environmental Conditions | Ambient temperature <60°C, relative humidity <80% |
Power | DC24V |
Dimensions | 96(L)×96(W)×75(H)mm |
Weight | 350g |
Order Code | Accessories |
YR01840 | IE-80T industrial dissolved oxygen electrode |
DO electrolyte solution | |
DO membrane cap |
Weight | 1,5 kg |
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Dimensions | 26 × 20 × 11 cm |