Forensics Detectors offers sensitive Oxygen Detectors & Analyzers. Verify oxygen (O2) purity for a veterinary incubator, confined space, personal safety, displaced oxygen, nitrogen flush, tanks, silos, inert leaks, and welding.
The professional Oxygen gas detector by Forensics Detectors has all the advanced features and functions, made with the highest quality electrochemical sensors. Perfect for R&D, life science biotech research, personal protection, ambient air measurements, industrial applications, and continuous O2 process monitoring. Comes factory-calibrated to USA NIST Traceable Sources.
Have the highest confidence in your gas detection accuracy. Possible only with best calibration practices to USA NIST Traceable Sources. Calibration of this oxygen detector is performed in the Forensics Detectors laboratory, located in Los Angeles, California, USA.
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FD-90A-O2 | FD-103-O2 | FD-600-O2 | FD-OXY1000 | FD-O2BOX | |
Customer Reviews |
4.2 out of 5 stars
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3.5 out of 5 stars
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5.0 out of 5 stars
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3.8 out of 5 stars
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Price | $159.45$159.45 | — | — | — | $199.45$199.45 |
Detection Range | 0-30% | 0-30% | 0-30% | 21-100% | 0-100% |
Resolution | 0.1% | 0.1% | 0.01% | 0.1% | 0.1% |
Accuracy | better than 5% F.S. | better than 5% F.S. | better than 3% F.S. | < ±1.5% of reading | < ±0.2% of reading |
Response Time | <30 seconds | <60 seconds | <20 seconds | <30 seconds | <30 seconds |
Rechargeable | ✓ | ✓ | ✓ | ||
Battery | Li-ion Rechargeable | 1 x 9V | Li-ion Rechargeable | Li-ion Rechargeable | 3 x AAA |
Built-in Pump | No | No | Yes | No | No |
Sensor & Expected Life | Electrochemical, 2-3 years | Electrochemical, 3 years | Electrochemical, 2-3 years | Ultrasonic, >5 years | Electrochemical, 3 years |
Application | Confined Space, Safety, O2 in Air | Confined Space, Safety, O2 in Air | Headspace, Welding, N2 Leak, Safety, Confined Space | Oxygen Purity from Oxygen Machine | Scuba, Nitrox and Oxygen Machine |
Special Feature(s) | Best General Purpose | Water-proof IP67, Shock-proof | Built-In Pump, Datalogging, Color Screen | O2, Flow and Pressure Detection | Full O2 Range 0-100% |
Gas Detected | Oxygen (O2) Gas |
Detection Range | 0-30% |
Response Time | < 30 seconds |
Accuracy | better than 5% F.S. |
Resolution | 0.1% |
Operating Temperature | 0F - 122F |
Operating Humidity | < 95 %RH |
Working Battery Time | > 24 hours |
Power Source | DC 3.7V Li-battery 1500 mAh |
Sensor Life | 2-3 years electrochemical oxygen sensor |
Analyzer Dimensions & Weight | 4.3 x 2.3 x 1.7 inches & 5.4oz |