Fish Farm Aquaculture Dissolved Oxygen Meter

Fish farm aquaculture dissolved oxygen meter

Dissolved oxygen meter Features:

144 x 144 mm microprocessor D.O. transmitter

Waterproof design, suitable for wall/panel/pipe mounting

Large LCD to display working status

Time washing function with programmable time interval

Compatible with Hamilton, BJC and Mettler Toledo membrane sensors

Automatic temperature compensation, pressure and salinity manual adjustment

Combination keys to access Setting and Calibration mode to improve parameter protection

Dissolved oxygen meter Application:

Widely used in wastewater treatment, river section, surface water, underground water and aquaculture and industrial processes.

Dissolved oxygen meter Specifications:

Model		DO-2000
Measuring range	O₂	0.00~50.00mg/L
	Air	0~500%
	Temp.	-30.0~130.0℃
Resolution	O₂	0.01mg/L
	Air	0.1%
	Temp.	0.1℃
Accuracy	O₂	±1%±1Digit
	Air	±1%±1Digit
	Temp.	±0.2℃±1Digit
Temperature Compensation		-5~+55.0℃ automatic compensation
Pressure Compensation		500~2500mbar manual adjustment
Salinity Compensation		0.0~70.0ppt manual adjustment
Relay Output		Hi/Lo contact and hysteresis programmable
Wash contact		ON:0~999sec./OFF: 0~999hours/hysteresis: 0~99sec. Time interval programmable
Analog Output		2 sets of isolated 4~20mA output corresponding to DO, temp. setting
Serial Interface		RS-485 Modbus
Ambient Temperature		-20~60℃
Power Supply		88~265V AC, 50/60Hz; or 24V DC
Dimensions		144mm x 144mm x115mm (H x W x D)
Cut off Dimensions		138mm x 138mm (H x W)
Installation		Wall or Panel or Pipe mounting
Ingress Protection		IP65

Shanghai QILEE Environmental Protection