Phmetro Industrial Manufacturers – SUP-DO7013 Electrochemical dissolved oxygen sensor – Sinomeasure
Phmetro Industrial Manufacturers – SUP-DO7013 Electrochemical dissolved oxygen sensor – Sinomeasure Detail:
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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 |
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Introduction
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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:
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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Phmetro Industrial Manufacturers – SUP-DO7013 Electrochemical dissolved oxygen sensor – Sinomeasure , The product will supply to all over the world, such as: Guatemala, Thailand, Montreal, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
By Nora from Dominica - 2018.06.21 17:11
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Agustin from Ottawa - 2018.06.09 12:42
