
LogiDataTech provides cutting-edge gas measuring devices for determining gas concentration in a gas mixture. The explosion-proof MF420-Ex-2.1 range detects hazardous or combustible gases and vapours in an explosive air combination at temperatures ranging from 0 to 50°C.

The aluminium housing is ideal for installation on the wall. The measured values are produced through a linear current output (4-20mA), and the assessment and additional processing of the measured values are transferred to a downstream device connected by the user. The instruments are authorised for use in zones 1 and 2 of the current European ATEX standard.
They work by using a pellistor or a particular electrochemical sensor. Calibration is a straightforward on-site technique using an alphanumeric display and buttons, so the device does not need to be opened.
LogiDataTech is a renowned company that provides a wide range of high-precision gas measurement systems for the most diverse areas. Their products are known for detecting explosive or harmful gases and vapours quickly. With an experience of over 50 years, the firm combines electronics and instrumentation skills to create novel gas monitoring systems with clever hardware and new sensors.
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