ATEX – applications in potentially explosive atmospheres

Simply easy! FlowVision flow sensors for all hazardous areas.

FlowVision offers calorimetric velocity/flow meters and flow monitors for for all hazardous areas in group II (above ground). You benefit from the advantages of the calorimetric measuring principle such as direct mass flow/normal volume flow measurement, measurement in conductive and non-conductive liquids and in gases from negative pressure up to 100 bar gauge pressure. In addition, simultaneous measurement of medium temperature is possible.

FlowVision sensors are manufactured as standard from high quality stainless steel 1.4571 (V4A) or for special requirements, for example in chemical industry processes, from special materials such as Hastelloy C4 2.4610 or C22 2.4602, Titanium G2 oder G7 or also with tantalized surface.

In addition to the ATEX documents, FlowVision provides MTTF values for all sensors so that they can be used in safety-related applications according to SIL, Performance Level (EN 13849) and TRGS 725.

We would be happy to support you with our expertise in your ATEX applications. Just contact us!

Mass flow meter FC01-EX-CA

for gases, meets the ATEX requirements in combination with monitoring head CST-EX…, monitoring head ATEX certified for zones 0/20

Flow velocity meter FC01-EX

for liquids and gases, meets the ATEX requirements in combination with monitoring head CST-EX…, monitoring head ATEX certified for zones 0/20

Mass flow meter FVone-dbEX-NP-CA

for gases, sensor head with integrated electronics, analogue outputs, pulse output, relay output, USB interface, PC-software, ATEX certification for zones 1, 2, 21, 22

Mass flow meter FC50-dbEX-CA

for gases, sensor head with integrated electronic circuitry, LED bar, analogue output, switching/pulse output, ATEX certification for zones 1, 2, 21, 22

Flow velocity meter FC50-dbEX

for liquids and gases, sensor head with integrated electronic circuitry, LED bar, analogue output, switching output, ATEX certification for zones 1, 2, 21 and 22

Flow monitor FS10-dbEX

for liquids and gases, ATEX certification for zones 1, 2, 21 and 22

Flow monitor FS20-dbEX

for liquids and gases, push-in type monitoring head, ATEX certification for zones 1, 2, 21 and 22

Mass flow meter FVone-EX-NP-CA

for gases, sensor head with integrated electronics, analogue outputs, pulse output, relay output, USB interface, PC-software, ATEX certification for zones 2, 21, 22

Mass flow meter FC50-EX-CA

for gases, sensor head with integrated electronic circuitry, LED bar, analogue output, switching/pulse output, ATEX certification for zones 2, 21, 22

Flow velocity meter FC50-EX

for liquids and gases, sensor head with integrated electronic circuitry, LED bar, analogue output, switching output, ATEX certification for zones 2, 21 and 22

Flow monitor FS10-EX

for liquids and gases, ATEX certification for zones 2, 21 and 22

Flow monitor FS20-EX

for liquids and gases, push-in type monitoring head, ATEX certification for zone 2, 21 and 22