| Carbon Dioxide Sensor Type | Solid-state Infrared |
| Accuracy - Carbon Dioxide | ± 1% of reading, or ± 0.2% CO2 (whichever is greater) |
| CO2 Minimum Detection Limit | 0.1% (0-100% range) or 0.01% (0-20% range) |
| CO2 Calibration Controls | Potentiometer SPAN adjustment for CO2 and zero adjusment |
| CO2 Calibration Frequency | Every 12 months; calibration gas recommended. |
| Expected Lifetime (oxygen) | 4-5 years |
| Oxygen Range | 0.00 to 100% |
| Oxygen Sensitivity | 0.1% O2 |
| O2 Resolution | 0.1% O2 |
| Analog Output | Not Available |
| Accuracy | : +/- 1% of reading; +/- 0.1% absolute below 10.0% |
| Drift | less than 0.4% per year |
| Oxygen Sensor Type | Proprietary electrochemical cell, expected lifetime 4-5 years |
| Response Time | 15 seconds to T95 |
| O2 Sensor Lifetime | 4-5 Years |
| O2 Sensor Body | ABS Resin |
| Sample Connection | Sample Probe |
| Sample Method | Pump |
| Sample Pump | Miniature diaphragm type with ~5cc/sec flow |
| Pump Timing | 2-12 second adjustable pump time, potentiometer on side of analyzer |
| Minimum Sample Required | 20cc |
| Sampling Assembly | Probe with female luer connection for filter and needle, low volume PTFE tubing |
| Oxygen Calibration Controls | SPAN adjustment, zero adjustment |
| Instrument Calibration | Calibrates with room air; coarse SPAN adjustment on back; fine span adjustment on side; ZERO adjustment on side (calibration gas recommended for CO2) |
| Exhaust port | Vents to air |
| Power Supply | Four "AA" NiMH rechargeable batteries; auto shut-off after 45 minutes idle. 100-240V (50-60Hz) Charger included, with US or international interchangeable plug adapter (upon request) |
| Backup Power | Four "AA" alkaline batteries (not included) |
| Battery Operation | Included |
| Input Voltage | 100-240V, 50-60Hz |
| Battery Life | 8-12 hours before recharging |
| Measures: O2, CO2 | O2, CO2 |
| Form Factor | Portable |
| Size | 8 x 4 x 1.8 in. (200 x 100 x 40 mm) |
| Weight | 1 lb. (450 gms) |
| Warranty | 2 years, parts and labor |
| Standards | CE, RoHS |
| Included Consumables | 200 foam septas, 2 luer fit needles, 2 particulate filters, 2 liquid block filters |
| Included Documentation | Owners manual (includes operating instructions with detailed calibration instructions, calibration certficate, precautions), NIST calibration certificate |
| Origin of Goods | Our products are manufactured in the U.S.A. |
| Products by Gas | Oxygen and CO2 |
| Products by Applications | Gas Flow / Process Analyzers |