| Product |
Dissolved Oxygen meter |
| Model |
SUP-DY2900 |
| Measure range |
0-20mg/L,0-200% |
| Resolution |
0.01mg/L,0.1%,1hPa |
| Accuracy |
±3%FS |
| Temperature Type |
NTC 10k/PT1000 |
| Auto A/manual H |
-10-60℃ Resolution；
0.1℃ Correction |
| Correction accuracy |
±0.5℃ |
| Output Type 1 |
4-20mA output |
| Max.loop resistance |
750Ω |
| Repeatblitiy |
±0.5%FS |
| Output Type 2 |
RS485 digital signal output |
| Communication protocol |
Standard MODBUS-RTU(customizable) |
| Power supply |
AC220V±10%50Hz,5W Max |
| Alarm relay |
AC250V,3A |
SUP-DY2900 Dissolved Oxygen Meter uses the latest Luminous Dissolved Oxygen measurement probes to provide reliable measurements for industrial and municipal applications. Sinomeasure Dissolved Oxygen Meter use in a wide range of water analyzer solutions.
• Sewage treatment plants:
Oxygen measurement and regulation in the activated sludge basin for a highly efficient biological cleaning process
• Environmental protection water monitoring:
Oxygen measurement in rivers, lakes or seas as an indicator of the water quality
• Water treatment:
Oxygen measurement for status monitoring of drinking water for example (oxygen enrichment, corrosion protection etc.)
• Fish farming:
Oxygen measurement and regulation for optimum living and growth conditions