EC,CF,PPM meter for hydroponics/ conductive meter/EC meter/Nutrient meter
EC,CF,PPM meter for hydroponics/ conductive meter/EC meter/Nutrient meter
Controller of Conductivity Meter
| Model | DDG-3080 | ECG-1910X | ECG-1903 |
| Range |
0.01-20us/cm(k=0.01) 0.1-200us/cm(k=0.1) 1.0-2000us/cm(k=1.0) 10-20000us/cm(k=10.0) 30-600.0ms/cm(k=30.0) |
0.01-200us/cm(K=0.01) 0.1-2000us/cm(k=0.1) 1.0-20ms/cm(k=1.0) 10~200ms/cm(k=10.0) |
0.01-20us/cm(k=0.01) 0.1-200us/cm(k=0.1) 1.0-2000us/cm(k=1.0) 10-20000us/cm(k=10.0) |
| Temp compensation | 0~150C | 0~99C | |
| Resolution | 0.01us/cm,0.01MΩ | ||
| Accuracy | +/-2%FS | ||
| Communication | RS485(optional) | ||
| Output |
0-10mA;4-20mA (two current output for option) |
0-10mA; 4-20mA |
4-20mA (two current output for option) |
| Alarm | 2 relay for alarm | ||
| Power | 220VAC or 24VDC | 220VAC | 220VAC |
| Protection | IP65 | IP54 | |
| Dimension | 146*146*150mm | 220*190*130mm | 96*96*135mm |
| Hole size | 138*138mm | / | 92*92mm |
| Working condtion |
ambient temp:0~60C, relative humidity<85% |
ambient temp:5~45C; relative humidity<85% |
|
Electrode of Conductivity Meter
| Pressure | Range | Connection | Material | Application | |
| K=0.01 | 0.6Mpa | 0~20us/cm |
pipe/hose/flange etc dia:6,8,14mm etc |
SS316L Titanium alloy |
Power plant |
| k=0.1 | 0.6Mpa | 0~200us/cm |
pipe/hose/flange etc dia:6,8,14mm etc |
SS316L Titanium alloy |
Power plant |
| k=1.0 | 0.6Mpa | 0~2000us/cm | 1/2,3/4 thread |
SS316L Titanium alloy Platinum |
Water treatment |
| k=10.0 | 0.2Mpa | 0~20000us/cm | 1/2,3/4 thread |
Polysulfone Platinum |
Water treatment |
| k=30.0 | 0.2Mpa | 30~600ms/cm | 3/4 thread | Polysulfone | Acid cleaning |
Q:Could I visit your factory?
A:Welcome!Our factories are located in Shanghai,China
Q:Tell me about your quality control?
A:Our company owns two factories,12 years' experience in this industry.It is quality and service keeping us stand still.Our QC team check and examine every single instrument strictly before shipping.
Q:Could you provide me the shortest lead time?
A:We have inventory for standard models.Please tell me your detailed requirements,we will send to you as early as we can.
Q:How soon can you arrange the production?
A:Once getting your product confirmation and receiving your payment,we will arrange the production immediately.
Q:What is the warranty for your product?
A:Warranty:1 years;Lifetime maintenance.
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