Safety
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The PolyGard®2 gas detection system from MSR-Electronic with its X-Change exchangeable sensors is used for continuous gas monitoring in buildings, such as underground car parks, refrigeration and industrial plants as well as gas and oil processing industries.
The necessary calibration of the sensors has been a complex procedure until now and dependent on an external certified company, with the associated large investment of time and costs. The sensors had to be opened, checked and calibrated with great care at the installation site. If an error was found, it was necessary to take along the complete sensor and replace it afterwards. With the new X-Change system from MSR-Electronic this expenditure of time and costs can be reduced considerably. The exchangeable head can be replaced on site at any time. The transmitter therefore remains untouched thus saving time and money.
The PolyXeta®2 gas detection system with the X-Change interchangeable sensors is available especially for ATEX zones 1 and 2.
PIN 27.2 Apr/May 2026