The detectors in the Sensigas line for industrial applications are used to monitor technical environments and areas that may be at risk of combustible and toxic gas leaks:

• Heating room
• Car parks and garages
• Laboratories and production departments
• Warehouses and storage depots
• Industrial kitchens and laundries
• Etc.

The gas detectors for these applications are available for the two families URx21xx and URx41xx

The detectors in the URx21xx family are fitted with 4÷20 mA outlets and with four relay outlets (via optional dedicated card UZR20.4). These detectors are used in all autonomous installations when, in addition to the environment monitoring function, it is also necessary to directly trigger devices and/or systems when there is a gas alarm or if it is necessary to interface with surveillance and/or safety systems already in place. In particular, these detectors can be used in tandem with the UCE1 and UCE4 Control Units.
EW20 product line

The detectors in the URx41xx family are designed to operate on local data transmission BUS connected with its UCE40 Control Unit in order to set up a surveillance system basically dedicated to detecting gas leaks and to monitoring the local environment.
EW40 system

In particular, all these detectors, made using all-metal sensors and enclosures are available as follows:
– IP55 (Models URx21xL and URx41xL)
– IP65 (Models URx21xI and URx41xI)
– ATEX Ex nA Certified (Models URx21xS and URx41xS)
– ATEX Ex d Certified (Models URx21xE and URx41xE)
– Car Parks (Models URx21SP and URx41SP)

For both ratings, the ambient operating temperature of the detectors is between -20C° and +50°C.

Sensigas is an EsiWelma trademark, registered since 1981.

The products in this section can be found in the Sensigas Industrial EW catalogue..