summary
The conductivity sensor is a glass platinum electrode, which is widely used in the online monitoring of conductivity in sewage treatment plants, water supply plants, water supply network, surface water, various water and wastewater treatment processes in industrial production process, aquaculture and other industries. Its structure is firm, so that its durability is suitable for many harsh conditions of the testing sites, welcomed by customers, the configuration of the controller can be humanized to feel the data measured by the sensor. The user can also achieve the 4-20 mA analog output through the interface configuration and calibration of the controller. Realize the relay control and digital communication and other functions.
Product characteristics
The cleaning calibration is simple, and the balance speed is fast
Built-in temperature sensor
Maintenance prompt user can customize, automatically trigger the prompt message
It is fully enclosed type for better storage and maintenance
The use is simple, reliable results, and the interface operation instructions can reduce operation errors
A visual alarm system is set up to provide important alarm functions
The sensor is convenient and connected by terminals
The controller can achieve wall mounting / panel mounting / clip mounting
Sensor technical parameters：
| main material |
Black polypropylene case, glass platinum electrode |
| measuring range |
conductivity：10-5,000 us/cm， temperature 0-80℃ ，pressure limit：≤0.6Mpa |
| Measuring ambient temperature |
0 ~ 80 ° C (no freezing) |
| response time |
≤10 seconds (reach 95% of the final value)(after stirring) |
| waterproofing grade |
IP68/NEMA6P |
| Weight |
0.2KG |
| size |
Diameter 28.7mm x length 195mm |
| Cable length |
Standard: 10 meters |
Controller parameters
| Model |
MDS-KP500 |
| Display |
4.3 inches, 480*800 resolution, 262K color, IPS screen, wide viewing Angle, with backlight |
| |
Capacitive touch screen with three protection processes (moisture-proof, mildew proof, salt spray proof) |
| Display size |
95.0mm*53.9mm |
| Measuring range |
-99999.0000~99999.0000 |
| Password Protection |
The default password is 0000 |
| Compatible sensor |
Digital sensor |
| Mounting method |
Disk mounting (with chassis), wall-mounted mounting |
| Alarm relay |
2 relays can set high and low alarm |
| Current output |
2 isolated 4-20mA, maximum load 750Q, can be set |
| Communication port |
RS485 Modbus RTU |
| Memory backup |
All user Settings are stored indefinitely in EERPOM |
| historical data |
The storage capacity of 8000 points is recorded at a 5-minute interval |
| Operating environment |
-10~+50℃,0~95% relative humidity, no condensation |
| Storage environment |
-20 to +70 ° C,0 to 95% relative humidity, non-condensing |
| The power supply |
12V±10% |
| Power consumption of the instrument |
less than 6W |
| Instrument size |
144X145X85(mm) |
| Protection class |
IP65 |
