Oxygen Deficiency Monitor
Model 221R Oxygen Deficiency Monitor
- Single range measurement: 0-25%,
- Optional measurement ranges available
- 0-2.5VDC analog output or optional 4-20mA. output
- Remarkably stable 10-year life zirconium oxide sensor
- Great low cost OEM solution for system integration
- General Purpose Area Classification
- Optional display/calibration module