Digital Online Calcium Ion Ca2+ Sensor
1) Measure Calcium ion : Ca2+ and temperature at same time.
2) Standard RS485 Modbus.
3) Maximum transmission distance 500 meters.
4) Independent chip, anti-interference, strong stability.
5) Ion membrane can be changed to save maintenance cost.
Product Details
AM-D-ION(Ca2+) is a digital Calcium ion Ca2+ sensor with RS485 communication and standard Modbus protocol. Housing material is corrosion-resistant (PPS+POM), IP68 protection and it’s suitable for most water quality monitoring environments;This online calcium ion sensor uses an industrial-grade composite electrode, the reference electrode double salt bridge design and have longer working life;Built-in temperature sensor and compensation algorithm, high precision;
It has been widely used in domestic and foreign scientific research institutions, chemical production, agricultural fertilizer, and organic wastewater industries,clinical analysis,natural water,boiler feed water,drinking water,surface water etc
Technical Specification
Model | AM-D-ION Digital Calcium Ion Sensor |
Formula | Ca2+ |
Ca2+ Range | 0.02~ 40000 mg/L |
Power | 12V (customized for 5V,24VDC) |
Slope | 22~29 mV at 25℃ |
Accuracy | <±2% 25℃ |
Response time | <60s (90% right value) |
Communication | Standard RS485 Modbus |
Membrane | PVC (it can be replaced) |
Temperature compensation | PT1000 |
pH range | 4 ~ 10 |
Working pressure | 0 ~ 1bar |
Working temperature | 0 ~ 40℃ |
Reference Ion | Pb2+,Hg2+,Fe2+,Cu2+,Ni2+ |
Dimension | D:30mm L:250mm, cable:3meters(it can be extended) |
