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By oxidising or reducing a target gas at an electrode and detecting the resulting current, electrochemical gas sensors are gas detectors that determine the concentration of a target gas.
When a gas of interest reacts with an electrochemical sensor, a signal is generated that is proportional to the gas concentration.
The sensor works by enabling charged molecules to pass through a thin layer of electrolyte. It has two electrodes—a working electrode and a counter electrode.
Electrochemical sensors are widely used in the food, oil, and agriculture industries as well as in environmental and biomedical applications. They offer a low-cost and practical option for the detection of changeable analytes.
The Global Electrochemical gas sensor market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
A new collection of high-performance products created for industrial safety applications was recently introduced, including new tiny electrochemical gas sensors.
In addition to offering industry-leading durability and performance for the measurement of hazardous gases and oxygen, the DceL suite of products is offered in an ultra-compact package that can allow for the reduction of detector size.
Numerous conversations with DD-Scientific clients who have become accustomed to the high quality of their goods but were seeking further miniaturisation served as the basis for the recently announced items.
Greater ergonomics and more functional design are priorities for their clients while creating new instruments. The DceL was created to satisfy their requirements; the lower size of the sensors provides for considerably better flexibility in providing smaller gas detectors or providing additional space for extended battery life or other features.
The DceL was created to get over these restrictions. Traditionally, shrinking electrochemical sensors results in a tradeoff in performance or longevity.
The sensors’ internal volume allows for the same electrolyte ratio as that found in bigger DD-Scientific sensors, and the use of current electrode technology ensures that they will perform with the same responsiveness to gas and low drift throughout their working lives.
The sensors’ response time and linearity have been repeatedly tested to harsh environmental conditions without degradation.
