Dissolved Oxygen Controller Monitor Economy Online DO Meter 20.0mg/L Water Test

Description

Dissolved Oxygen Controller Monitor Economy Online DO Meter 20.0mg/L Water Test
!!!!!Liquid not included During The Shipping !!!
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.
Features:
• 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
Specification:
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