Application field: Deaerator outlet, deaerator inlet, economizer inlet, main steam condensate, internal cold water
Functional features:
1. High precision, up to ± 0.5ppb or 2% (whichever is greater)
2. Sensitive and able to accurately reflect subtle changes in dissolved oxygen values
3. Fluorescence measurement principle, stable electrode performance
4. The electrode does not require polarization and responds quickly with plug and play functionality
5. No need for daily calibration, no need to replace electrolyte and oxygen permeable membrane
6. The lifespan of the fluorescent cap is over 1 year, with no other consumables
7. Not affected by interference factors such as flow rate, pollution, and anode aging
specifications | |
measuring range | 0~100ppb or 0~2000ppb (optional) |
Range of sample water flow rate | 100- 400 ml /min |
response time | In gas:<20 seconds |
In water:<90 seconds | |
Measurement accuracy (25 ℃) | ± 0.5 ppb or 2% whichever is greater |
temperature range | -10~140℃ |
Pressure Range | 0~12 bar |
analog output | 2-channel 4-20mA |
Alarm Relay | 1 relay 5A 250V AC |
power supply | 210~240VAC 50Hz |
protection grade | Sensor IP68, controller IP65 |
Dimension | 139 x 139 mm |
Ordering Information | |
order No | describe |
2116RDO | Orilon 2116RDO ppb level dissolved oxygen meter controller |
RDO3500 | Ppb level fluorescent dissolved oxygen electrode |
RDF1 | Ppb level fluorescence method dissolved oxygen electrode cap |