You can also incorporate the DO sensor directly with your PLC via the RS485 communication. Additional inputs for barometric pressure and salinity are used to accurately calculate the DO % and mg/L.
Features:
- Non-consumptive luminescent method eliminates stirring
- No warm-up time required
- Smart sensor retains calibration in the probe
- Compatible with 5500D MultiDO monitor and the IOEM and REM expansion modules
- User-replaceable, low maintenance DO cap with +1 year life
- Tank-side calibration when used with the YSI 5500D monitor
- Ability to connect to PLC
- Communication via RS485
- 2-year cable and probe warranty
Applications:
- Recirculating systems
- Raceways
- Ponds
- Sea cages
- Live haul
- Aquariums
- Research
- Tanks
| Accuracy |
0 to 200% air saturation ±1% of the reading or ±1% air saturation, whichever is greater; 200 to 500% air saturation ±10% of the reading; 0 to 20 mg/L ±0.1 mg/L or ±1% of reading, whichever is greater; 20 to 50 mg/L ±10% of the reading; ±0.2 ºC |
|---|---|
| Certifications | CE, RoHS, WEEE, C-Tick, VCCI, IP-67, Made in USA |
| Connectivity / Communications | RS485, proprietary communication |
| Equipment used with | 5500D |
| Measurement Range |
0 to 500% air saturation; 0 to 50 mg/L; -5 to 70 oC (23 to 158 oF) |
| Parameters Measured |
Dissolved Oxygen (optical), Temperature |
| Power | 6.3 VDC at 10-20 mA |
| Resolution |
0.1% air saturation; 0.01 or 0.1 mg/L (auto scaling); 0.1 ºC |
| Response Time | 90% of reading in 25 seconds; 95% of reading in 45 seconds (typical response times with no stirring; sample movement will improve typical response times) |
| Size |
Length: 19 cm (7.5 in); Diameter 2.4 cm (0.95 in) |
| Storage Temperature | -20 to 70ºC (-4 to 158ºF) |
| Warranty |
2-years cable and probe; 1-year sensor cap (actual sensor cap life may be longer) |
US 1533 
MY 823 
AP 270 
CN 108 
AU 69 
GB 60 
NZ 46 
IE 41 
