Description
Midas® S2 Sensor Cartridges Oxygen (O2) -0.3%vol of 20.9% vol 3 year warranty P/N: MIDAS S2-L-O2S
| Selectable gases | Oxygen (O2) |
| Cartridge Part Number | MIDAS S2-L-O2S 3-year extended warranty |
| Sensor Technology | Electrochemical sensor |
| Measuring Range | O2 0 – 25%vol |
| Default Alarm 1 | O2 23.5%vol |
| Default Alarm 2 | O2 19.5%vol |
| LDL | O2 0.2%vol of 20.9 %vol |
| Adjustable alarm range | 0 %vol ~ 20.7%vol, 21.1%vol ~ 25%vol |
| Unconfigurable alarm range | 20.8 %vol ~ 21%vol |
| Resolution | O2 0.1%vol |
| Accuracy | ≤ ± 0.2%vol |
| Response Time t62.5 | Typical 2 seconds |
| Sensor Cartridge Life Expectancy (Expiration Period) |
36 months under typical application conditions Extendable for 1 year through calibration after 36 months |
|
Operating Temperature |
0°C to +40°C (32°F to 104°F) ≤ ± 0.3%vol of measured value at 20°C |
| Operating Humidity | 15 to 90% non-condensing |
| Operating Pressure | 80 – 120kPa |
| Calibration Gas | c |
| Warm Up Time | < 30 minutes |
| Storage Temperature | +5°C to +25°C (+41°F to +77°F) |