f-920 Archives - Felix Instruments

How to Extend the Shelf Life of Fresh Produce: Innovations in Gas Monitoring and Controlled Atmospheres

Extend the shelf life of fresh produce: Oxygen, carbon dioxide, and ethylene are monitored in all postharvest stages, including controlled atmosphere storage and transport facilities and modified atmosphere packaging. Ethylene is monitored to manage and maintain fresh produce quality, ripeness, and shelf life by detecting ethylene accumulation hotspots. Oxygen and carbon dioxide estimation helps to… Continue reading…

Optimizing Quality and Shelf Life with Fruit Ripening Programs

Fruit ripening programs artificially ripen climacteric fruits and degreen non-climacteric citrus fruits. The fruit ripening program has to be designed to ensure that all quality parameters are developed to give the targeted color, taste, and flavor. Each fruit’s ripening program has specific recommendations to adjust the environment and ethylene concentrations to get the desired fruit… Continue reading…

Fruit Respiration Impact on Fruit Quality

Fruits continue to respire after harvest as they are still alive. Aerobic respiration that uses oxygen is the norm, but when oxygen levels drop, anaerobic respiration or fermentation starts. Aerobic respiration is necessary for the development of fruit quality and ripening. Excessive fruit respiration is detrimental in the postharvest stages, as it can cause fruit… Continue reading…

Agtech Innovations to Watch for in 2023

The world faces critical challenges like limited land and water resources, harmful environmental effects caused by excessive agrochemicals and heavy farm machinery use, and the increasing demand for food and biomass. However, several new agtech innovations are showing great potential to overcome these issues by increasing food production and quality with fewer resources and by… Continue reading…

Top 105 Essential Resources for Agriculture Professionals: Updated for 2023

In the constantly evolving world of agriculture, professionals must remain up-to-date with the latest information and technologies in order to maximize efficiency and reduce waste. Felix Instruments is committed to creating the world’s most precise, portable, and non-destructive measurement tools to support these goals. With this updated list of the top 100 essential resources for… Continue reading…

Methods of Active Packaging

How we buy and consume food has undergone enormous changes in the last decades. Consumers demand food that is minimally processed, has no chemical additives, and are nutritious and of high quality. In addition, there are stringent national and international controls on food to protect consumers’ health. Also, retailing and distribution have changed, making older… Continue reading…

Ethylene Measurement & Rootstock Influence in Apple

How Rootstocks Influence Apple Fruit Quality and Yield Besides influencing tree growth and yield of scion cultivars, rootstocks also affect fruit maturity in apples. The experiment found a climacteric pattern, where ethylene production, respiration rates, and oxygen consumption peaked after 5–7 days in fruits produced from all rootstocks. The 17 rootstocks have significant differences… Continue reading…

WEBINAR RECORDING: Handheld Gas Analyzer Series Live Training

Request a Quote | Schedule a Consultation Handheld Gas Analyzer Series Training QA professionals and research teams around the world are using Felix Instruments handheld gas analysis devices to conveniently measure critical ripening gasses CO2, O2, and ethylene. Join Application Scientist Eric Munoz for an in-depth look at Felix Instruments’ entire line of handheld gas… Continue reading…

Guide to Fresh Fruit Quality Control

Quality control is essential because fruits are perishable and delicate and can be affected by handling, storage conditions, weather, pests and diseases, internal changes, and genetics. Accurate fruit quality assessment is critical on the farm, as well as during packaging, storage, transport, artificial ripening, retailing, and research. Internal fruit quality, ripening gas analysis in storage… Continue reading…

Downloads for F-920

F-920 Software & Firmware Downloads Hardware Version Hardware version is the middle digit of the Serial Number. For example, if the serial number is F-960-004-17001 then the hardware version is 4. Check the back of your instrument to find your serial number. Firmware The latest release of firmware for the F-920 is v.1.9.7.6… Continue reading…