Buy Orp Analyzer Suppliers – SUP-DO7013 Electrochemical dissolved oxygen sensor – Sinomeasure
Buy Orp Analyzer Suppliers – SUP-DO7013 Electrochemical dissolved oxygen sensor – Sinomeasure Detail:
-
Specification
| Measurement | DO value in water |
| Measure range | 0~20.00mg/l |
| Resolution | 0.01mg/l |
| Temperature range | -20~60°C |
| Type of sensor | Galvanic Cell sensor |
| Measuring accuracy | <0.5mg/l |
| Output mode | RS485 port*1 |
| Communication protocol | Compatible with standard MODBUS-RTU protocol |
| Communication mode | RS485 9600,8,1,N (by default) |
| ID | 1~255 Default ID 01 (0×01) |
| Fixing method | RS485 remote setting calibration and parameters |
| Power supply mode | 12VDC |
| Power consumption | 30mA @12VDC |
-
Introduction
-
Intelligent module communication protocol Introduction
Communication port: RS485
Port setting: 9600,N,8,1 (by default)
Device address: 0×01 (by default)
Protocol specifications: Modbus RTU
Commands support: 0×03 read register
0X06 write register| 0×10 continuous write register
Information frame format
| 0×03 read data [HEX] | ||||
| 01 | 03 | ×× ×× | ×× ×× | ×× ×× |
| Address | Function code | Data head address | Data length | Check code |
| 0×06 write data [HEX] | ||||
| 01 | 06 | ×× ×× | ×× ×× | ×× ×× |
| Address | Function code | Data address | Write data | Check code |
Remarks: The check code is 16CRC with low byte ahead.
| 0×10 Continuous write data [HEX] | |||
| 01 | 10 | ×× ×× | ×××× |
| Address | Function code | Data
address |
Register
number |
| ×× | ×× ×× | ×× ×× | |
| Byte
number |
Write data | Check
code |
|
Format of register data
| Address | Data name | Switch coefficient | Status |
| 0 | Temperature | 0.1°C | R |
| 1 | DO | 0.01mg/L | R |
| 2 | Saturability | 0.1%DO | R |
| 3 | Sensor. null point | 0.1% | R |
| 4 | Sensor. slope | 0.1mV | R |
| 5 | Sensor. MV | 0.1%S | R |
| 6 | System status. 01 | Format 4*4bit 0xFFFF | R |
| 7 | System status.02
User command address |
Format: 4*4bit 0xFFFF | R/W |
Remarks:Data in each address is a 16-bit signed integer, the length is 2 bytes.
The real result=Register data * switch coefficient
Status:R=only read; R/W= read/write
Product detail pictures:
Related Product Guide:
To consistently enhance the management method by virtue of the rule of "sincerely, fantastic religion and top quality are the base of business development", we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for Buy Orp Analyzer Suppliers – SUP-DO7013 Electrochemical dissolved oxygen sensor – Sinomeasure , The product will supply to all over the world, such as: Montreal, South Africa, Puerto Rico, Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.
By Janice from America - 2017.09.29 11:19
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Eleanore from Angola - 2017.05.21 12:31
