Easily maintain optimal produce quality
Versatile ethylene measurement from 0-200 ppm.
Controlled Atmosphere Facilities
Monitor ethylene mitigation and maintain the proper balance of gasses in controlled atmosphere environments.Ripening Rooms
Precision citrus degreening and ripening control on various commodities.Modified Atmosphere Packaging
QA assessment in packing lines, laboratories, import/export surveys, distribution centers and retail centers.


Get to know your storage and ripening gasses.
Gather ethylene, CO2 and O2 data in seconds with the Felix Instruments Three Gas Analyzer.

Backlit LCD screen
Never struggle to see your readings, even in dimly-lit storage environments.
Lightweight & heavy duty
Individually machined in the USA, the Store It! Gas Analyzer’s highly durable, aluminum construction gives you peace of mind without sacrificing weight.
Automated data capture
Never lose a data point with up-to-the-second autosave.
Internal data logging
Store and review thousands of records on the Three Gas Analyzer’s removable 16gb SD card.

Request a live demonstration
Portable gas analysis for commercial and research applications



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Does this product come with a warranty?
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All devices from Felix Instruments – Applied Food Science come with a 12-month warranty at the point of sale. The warranty covers repairing and replacing defective parts of the instrument that were manufactured directly by Felix Instruments. The warranty does not cover wear and tear, neglect, misuse, accident, or excessive deterioration. Further, unauthorized repair and alteration by an unauthorized party voids the warranty. More information can be found in the operation manual of your instrument.
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Is the Three Gas Analyzer waterproof?
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The Three Gas Analyzer is not designed to be waterproof and should not be used underwater. The Three Gas Analyzer is designed to be water-resistant. Use in light rain is fine, however, there are electronics inside of the Three Gas Analyzer that can be damaged from water entering the instrument, so it is not recommended to use the Three Gas Analyzer during heavy rainfall
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What are the operating conditions of this product?
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The operating conditions of the Ripen It! Gas Analyzer are 0°C – 50°C and 0 – 90% non-condensing humidity.
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How many measurements can the included SD card hold?
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The included 16gb SD card can hold approximately 60 million measurements. If saving data every minute, that equates to approximately 40,000 days of measurement before the SD card is full.
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What types of tubing materials are recommended to avoid outgas interference?
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Viton and Teflon have successfully been found not to outgas.
Have additional questions?
Click the link below to speak with one of our staff scientists about your specific application.
Specifications
Trigger Mode Measurements C2H4
Sensor Type: | Electrochemical |
Range: | 0-200 ppm |
Resolution: | 0.1 ppm |
Lower Detection Limit: | 0.15 ppm |
Sampling Volume: | 35 ml |
Response Time: | 35 seconds |
Offset Calibration: WeeklySensor Replaceable (by user): yes
Accuracy (absolute): | 2 ppm |
Accuracy (relative): | 5% |
Span Calibration: | 3 months |
Lifetime: | 2 years |
Trigger Mode Measurements CO2
Sensor Type: | Infrared Sensor, Pyroelectric detector |
Range: | 0-100% |
Resolution: | 0.01% |
Lower Detection Limit: | 0.50% |
Sampling Volume: | 12 ml |
Response Time: | 12 seconds |
Offset Calibration: WeeklySensor Replaceable (by user): no
Accuracy (absolute): | 0.50% |
Accuracy (relative): | 3% |
Span Calibration: | 12 months |
Lifetime: | 5 years |
Trigger Mode Measurements O2
Sensor Type: | Electrochemical |
Range: | 0-100% |
Resolution: | 0.10% |
Lower Detection Limit: | 0.30% |
Sampling Volume: | 12 ml |
Response Time: | 12 seconds |
Offset Calibration: WeeklySensor Replaceable (by user): yes
Accuracy (absolute): | 0.30% |
Accuracy (relative): | 2% |
Span Calibration: | 6 months |
Lifetime: | 2 years |
Continuous Mode Measurements C2H4
Sensor Type: | Electrochemical |
Range: | 0-200 ppm |
Resolution: | 0.1 ppm |
Lower Detection Limit: | 0.2 ppm |
Response Time: | 80 seconds |
Offset Calibration: WeeklySensor Replaceable (by user): yes
Accuracy (absolute): | 0.2 ppm |
Accuracy (relative): | 5% |
Span Calibration: | 3 months |
Lifetime: | 2 years |
Continuous Mode Measurements CO2
Sensor Type: | Infrared Sensor, Pyroelectric detector |
Range: | 0-100% |
Resolution: | 0.01% |
Lower Detection Limit: | 0.01% |
Response Time: | 6 seconds |
Offset Calibration: WeeklySensor Replaceable (by user): no
Accuracy (absolute): | 0.01% |
Accuracy (relative): | 3% |
Span Calibration: | 12 months |
Lifetime: | 5 years |
Continuous Mode Measurements O2
Sensor Type: | Electrochemical |
Range: | 0-100% |
Resolution: | 0.10% |
Lower Detection Limit: | 0.10% |
Response Time: | 12 seconds |
Offset Calibration: WeeklySensor Replaceable (by user): yes
Accuracy (absolute): | 0.10% |
Accuracy (relative): | 2% |
Span Calibration: | 6 months |
Lifetime: | 2 years |
F-950 Set-Zero (O2)
The F-950 Three Gas Analyzer measures levels of Ethylene, CO2 and O2 to maintain optimal produce quality at every phase of the supply chain.
F-950 Set-Zero (CO2)
The F-950’s versatile design allows it to be be scaled to many environments, from cold storage to transportation container.
F-950 Set-Zero (C2H4)
Simple to operate and weighing less than a kilogram, the F-950 uses an electrochemical cell to measure ethylene between 0-200 ppm.
F-950 Span Calibration
The F-950 is ideal for measuring ethylene production across a wide range of fruit types.
Standard Gas Tank Attachment Tutorial
Versatile ethylene measurement from 0-200 ppm.
F-950 Three Gas Analyzer
Versatile ethylene measurement from 0-200 ppm.
Easily maintain optimal produce quality.
Gather ethylene, CO2 and O2 data in seconds with the Felix Instruments Three Gas Analyzer.

F-900DK Dynamic Sampling Kit
The Dynamic Sampling Kit allows users to take continuous measurements in closed environments with any of our handheld gas analyzers. The kit includes an acrylic chamber, wand attachment, and battery pack.

9XX BE Battery Eliminator for Handheld Gas Analyzers
The Battery Eliminator allows for instruments to operate on AC power. Compatible with F-920, F-940, F-950, and F-960 gas analyzers.
Request a quote for a F-950 Three Gas Analyzer
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