System highlights
• Real-time monitor DO, conductivity, turbidity and temperature
• Zigbee communications with relay support
• Digital sensors with RS485 and Modbus interface
• Fluorescence lifetime dissolved oxygen sensor
• Turbidity with self-cleaning wiper effectively eliminate air bubble or fouling, no interference with external light sources.
• 4-electrode conductivity sensor, wide measurement range, excellent fouling resistance to interference, minimal polarization effect, long maintenance cycles
System Specifications
Dimensions: 144x144x155 mm
Display: 192x64 LCD (viewing area: 104x39 mm)
Weight: 1.5 kg
Operating Temperature: 0~55℃ (Avoid direct sunlight)
Enclosure rating: IP54 (ABS enclosure)
Humidity: ≤95%
Power Supply: 110V ~ 220V AC or 12V DC
Output: Two 4~20mA analogue channels，One digital output
Wireless Transmitter: ZigBee, 1000 meter max distance in open air
Temperature/Barometer pressure compensation: Auto
Local data storage: Yes
Local clock: Yes
Sensor support: Yosemite Optical DO, turbidity, conductivity, Blue-green algae, and chlorophyll.
Mounting: Opening dimensions: 138*138mm
Sensor Specifications
DO
Range: 0-20mg/L or 0-200% air Sat.
Accuracy: ±1%
Response Time: 10 sec
Operation Temp: 0~50℃
Max Pressure: 6bar
Protection grade: IP68
Conductivity
Range: 1uS/cm~200 mS/cm
Accuracy: <1%
Response Time: <2 sec
Operation Temp: 0~50℃
Max Pressure: 6bar
Protection grade: IP68
Turbidity
Range: 0.1~3000NTU
Accuracy: <5% or 0.3 NTU <1%
Response Time: <2 sec
Operation Temp: 0~50℃
Max Pressure: 6bar
Protection grade: IP68
