|
Model # |
CO21501 |
| Slope |
55 + / - 3 mV/decade |
| Reproducibility |
+ / - 2% |
| Interferences |
Volatile weak acids |
| Temperature Range |
0 to 50° C (if calibrated at that temperature) |
| Pressure Range |
0 to 10 psi |
| Response Time |
95% response in 30 seconds |
| Storage |
Long term, store dry
Short term, store in carbon dioxide standard with ISA added |
| Concentration Range |
10-4 to 10-2M
4.4 ppm to 440 ppm |
| Resistance |
1000 to 1500 megaohms |
| Care,Maintenance & Cleaning |
Treat with dilute carbon dioxide standard with pH adjusted to 4.8 - 5.2
Replace membrane as needed |
| Temperature Compensation |
No |
| Isopotential Point |
Unknown |
| On-line Capability |
Yes, pH control required |
| Applications |
Soft Drinks, Wine Fermentation |