System advantages
Measurable dissolved oxygen, conductivity, turbidity, and temperature
Automated operation, maintenance free, time-saving and worry free
Intelligent sensor, RS485 output, supports Modbus
Zigbee wireless remote transmission, supporting relay
Fluorescent dissolved oxygen probe has no flow rate limitation, does not consume oxygen, and is more stable and reliable
The turbidity probe is equipped with an automatic cleaning brush, which effectively eliminates bubbles, reduces the impact of contamination on measurement, and is not affected by external light interference
The four electrode conductivity probe has a wide measurement range, strong anti pollution ability, no polarization, longer maintenance cycle, and can be used online for a long time
Application scope
Suitable for fields such as aquaculture, environmental monitoring, and sewage treatment
Transmitter specifications
|
Type
|
numerical value
|
|
External dimensions
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144*144*115 mm
|
|
display
|
192*64 LCD(visual field104*399mm)
|
|
weight
|
1.5kg
|
|
operate temperature
|
0~55℃ Avoid direct sunlight exposure
|
|
protection grade
|
ABSThe shell,IP54
|
|
ambient humidity
|
≤95%
|
|
power supply
|
110~220V ACperhaps12V DC
|
|
Transmission output
|
2road4~20mAOutput,1Road digital output
|
|
Wireless transmission distance
|
1000rice
|
|
temperature/Pressure compensation
|
automatic
|
|
Local Storage
|
support
|
|
Real Time Clock
|
support
|
|
sensor type
|
Optical dissolved oxygen, four electrode conductivity, turbidity, blue-green algae, chlorophyll, and temperature
|
Sensor specifications
|
name
|
turbidity
|
Optical dissolved oxygen
|
Four electrode conductivity
|
|
model
|
Y511-A（Self cleaning)
|
Y510-A
|
Y504-A
|
Y520-A
|
|
measuring principle
|
90°Light scattering method
|
fluorescence
|
four-electrode
|
|
interface
|
RS-485, MODBUS
|
|
operate temperature
|
0~50℃
|
|
range
|
0.1~3000NTU
|
0~20mg/L or 0~200%saturation
|
1us/cm~20ms/cm
|
|
accuracy
|
<5%perhaps0.3 NTU
|
1%
|
<1%
|
|
Maximum operating pressure
|
|
6bar
|
|
protection grade
|
IP68
|
|
response time
|
<2 sec
|
<10 sec
|
<2 sec
|
|
Sensor Size
|
156*33 mm
|
150*22 mm
|
177.5*26 mm
|
146.5*22mm
|
|
sensor material
|
stainless steel
|
POM
|
POMOr stainless steel
|
PEEK
|
|
calibration
|
One or two points
|
One or two points
|
One or two points
|
