According to the EN 50194 / EN 50291 Standards, and compliant with the EN 60079-29-1 - EN60079-29-2 Standard,
in every type of system performed for the control and prevention of gas leakage it is expected that after installation
performed functional checks, in the times and following ways:
1) Every six months, from the installation the user or whoever will have to perform a check on the effective operation
of the detection equipment.
2) At the end of each year, by means of a specialized technician, the operating test must be performed by emitting
gas from a pre-calibrated cylinder within the percentages described for each type of equipment.
Ordinary and extraordinary maintenance and putting out of service at the end of the operating period guaranteed by
the manufacturer must be carried out by authorized and / or specialized personnel
LEL 20
S e ns o r
An al yz er
TS1008
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Accessories To perform the test and to obtain a self-certification it is necessary to use:
1 TS1008 tester
1 STM001 printer
1 Pre-calibrated cylinder
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After verifying that the installation to be tested has been in operation for at least 24 hours or more.
Screw the dispensing valve onto the cylinder;
Proceed with the emission of gas by placing the diffuser near the sensor of the probe with fast and constant closing
and opening maneuvers
Testing Sensors
