F-920
Check It! Gas Analyzer
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 & SPECS
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
