PRODUCT
Application
· The remote monitoring system of spring water
Features
· Performance certificate by SMBA[No.15-508]
· Patent Registration[No.10-0865639]
Dynamic electric conductivity measuring equipment using graphite
· Application of automatic temperature compensation
· Ultra low power consumption by the digital electric power control technology
· Excellent corrosion resistance applied to STS316L, Engineering HTPVC, Titanium
· Outstanding convenience of detachable underwater connector type
· Underwater cable of 100KG tensile strength
Sensor Specification
Measurement range | Accuracy | Resolution | Others | |
---|---|---|---|---|
Temperature | -5˚C~50 ˚C | ±0.1˚C | 0.01˚C | Thermistor |
Specific Conductivity | 0~100,000μS/cm | ± 1%of reading or ± 2μS/cm | 1.0 μS/cm | Graphite 4 electrode |
Level(Depth) | 0~20, 70, 210m | ± 0.5%FRS | 1mm, 1cm | Gage pressure |
pH | 0~14 units | ± 0.2units | 0.01units | Gel Type |
ORP | -999 to 999mA | ± 25mA | 1mA |
Sensor Specification
Model Name | MK45 |
---|---|
Parameters | Level(depth)/Temperature/EC/ pH/ ORP 5 Parameters |
Water level (depth) | Strain Gage |
Temperature | NTC Thermistor |
EC | Graphite 4 electrode, Automatic method for measurement range (patent) |
Communication method | RS-485 or RS-232C |
Communication speed | 1,200~19,200bps(default9,600bps) |
Input voltage | 9 ~ 18VDC |
Operating condition | -10~70℃, within water pressure 100m |
Power Supply | Internal Lithium Battery |
Clock Accuracy | ± 1 minute/year from 0˚C ~ 40˚C |
Memory | Flash Type 4MByte(Option) |
Size | Diameter 45mm, Length 425mm |
Remarks | Detachable underwater cable connector |