EX-TEC® PM 5xx-series: Gas leak detectors - Tutorial Trailer

The mobile gas measuring and gas warning devices from the EX-TEC® PM 5xx series make the everyday work of gas fitters, maintenance staff and other technical staff easier. They can be used to locate leaks in freely accessible gas pipes, assess the risk of explosion and determine whether toxic gases are within the occupational exposure limits (OEL). For more information, check out our website:
www.sewerin.co...

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i want to calibration these devices. can you send me a link how to calibration.