The F-920 Check It! Gas Analyzer is a device that rapidly measures CO2 and O2 from 0-100%.
Designed for QA personnel to take precise and speedy measurements of CO2 and O2, the Check It! displays results in less than 6 seconds and has a sampling volume of 6.5 mL.
The Check It! CO2 / O2 gas analyzer features an intuitive user interface, and lightweight design, which makes it easy for quality control managers to take measurements straight out of the box, and virtually anywhere in the supply chain. A built-in data logger stores thousands of data points and conveniently communicates data through USB or Bluetooth onto a PC or tablet for later analysis.
Features:
- Measures CO2 and O2 from 0-100%
- Displays results in under 6 seconds
- Previous records available for review on device
- Handheld and lightweight
- Internal data logging and storage (4GB SD card)
- Battery lasts for 8+ hours
- Backlit display easily viewed in dimly lit environment
- Functional across broad temperature and humidity range
- Bluetooth enabled for rapid data transfer
Specifications:
| Sampling Flow Rate: | 70mL/min | |
| Total Sampling Time: | 10 seconds | |
| Data Saving: | Automated, 1 second intervals | |
| Display: | Backlit visible transflective LCD | |
| Operating Environment: | 0° C - 50° C (0-100 % humidity non-condensing) | |
| Operating Atmospheric Pressure: | 500-1200mbar | |
| Dimensions: | 18 cm x 13.5 cm x 5.5 cm | |
| Weight: | 0.95 kg | |
| Enclosure: | Powder coated aluminum | |
| Battery Life: | 8.5 hours | |
| Power Source: | Removable rechargeable lithium-ion battery | |
| PC Interface: | USB and WI-FI SD card + Bluetooth | |
| Data Recorded with Each Measurement: | CO2 and O2 concentrations, date, time, RH, GPS location |
| Trigger Mode Measurements | ||||
| CO2 | O2 | |||
| Sensor Type: | Infrared Sensor, Pyroelectric detector | Electrochemical | ||
| Range: | 0-100% | 0-100% | ||
| Resolution: | 0.01% | 0.10% | ||
| Lower Detection Limit: | 0.50% | 0.30% | ||
| Sampling Volume: | 10 ml | 10 ml | ||
| Response Time: | 10 seconds | 10 seconds | ||
| Accuracy (absolute): | 0.50% | 0.30% | ||
| Accuracy (relative): | 3% | 2% | ||
| Offset Calibration: | Weekly | Weekly | ||
| Span Calibration: | 12 months | 6 months | ||
| Sensor Replaceable (by user): | no | yes | ||
| Lifetime: | >5 years | 2 years |
| Continuous Mode Measurements | ||||
| CO2 | O2 | |||
| Sensor Type: | Infrared Sensor, Pyroelectric detector | Electrochemical | ||
| Range: | 0-100% | 0-100% | ||
| Resolution: | 0.01% | 0.10% | ||
| Lower Detection Limit: | 0.10% | 0.01% | ||
| Sampling Volume: | 10 ml | 10 ml | ||
| Response Time: | 10 seconds | 5 seconds | ||
| Accuracy (absolute): | 0.01% | 0.01% | ||
| Accuracy (relative): | 3% | 2% | ||
| Offset Calibration: | Weekly | Weekly | ||
| Span Calibration: | 12 months | 6 months | ||
| Sensor Replaceable (by user): | no | yes | ||
| Lifetime: | 5 years | 2 years |