Hazardous Area

FM Approvals | CSA Marked | ATEX | NEPSI | Intrinsically Safe | UL Listed

Hazardous Area options


Hazardous Area Flow Meters


Approvals - FM3810 (General Purpose) for ½” to 24”
FM3611 (Class 1 Div II, Group C&D)
for ½” to 6”

Converts voltage to volumetric flow for a high accuracy solution. Conductive fluid flows through an electromagnetic field and generates a voltage proportional to its velocity.
-Primarily should be used with conductive liquids or slurries
-Accuracy +/- 0.5% of the flow rate
-Used for suspended solids and slurries because solids will not get hung up on any measuring components
-An extensive line size range from 0.50 to 24.00 in.
-AC Power requirements


Approvals - FM, FMc/CSA, ATEX, IECEx, EAC, NEPSI, Inmetro and more

FCI provides several thermal mass flow meter product families and more than 20 models to meet a broad range of performance, pipe diameters, gas types and environmental application requirements.
FCI thermal mass flow meters feature precision, surface-mount, RoHS compliant electronics with industry leading functions and communications capabilities, and with un-matched agency approvals and certifications.


Approvals - UL and CSA, Class 1 Div 1 Group D, R22 only, Display and Totalizer available

-Eliminates upstream and downstream straight run piping requirements.
-Case material options provide flexibility of fluids – bronze, epoxy cast iron, high pressure epoxy coated carbon steel -Tolerant of foreign particles in the fluid -Temperature range up to 400 F (204 C)

Oscillating Piston Flow Meter


Approvals - FM, CE

-Turn down Options: A higher turn down ratio allows for lower flow rates to be measured; being able to measure lower flow rates means longer duration and additional flow rates can be measured

  - 2-wire: 15:1

  - 3-wire: 20:1

-Can be inserted or removed without shutting off the line

-Displays the flow rate 0 to full range of flow in less than a second or dampening can be applied

-Field calibration check of the flow meter, from the sensing element to the transmitter without the need of a flow test stand

Interested in doing business with us? We have a wide range of products for all your hazardous area needs. Give us a call or email us to find out how we can help.


Hazardous Area Level Switches


Approvals - ATEX, CE, CRN, FMc (surface mount electronics), FM (surface mount eletronics), EAC/TR CU, IECEx, SIL, SIL(TUV)

FCI’s broad line of level switches and interface switches detect, monitor and alarm on point levels of all liquids.
Designed for accurate, highly repeatable trip-point sensitivity in water, oils, chemicals in industrial plants and processes.

Point Level Measurement


Approvals - CE | UL - Ordinary Location, Type 4x; IP66 & Hazardous Locations, Type 4X Explosion Proof, Class I, Div 1, Groups C, D, Dust Ignition Proof, Class II, Div 1, Groups E, F, G

The Roto-Bin-Dicator is the most universal of all level sensing technologies and is the most popular level switch used in dry bulk materials.
The Roto-Bin-Dicator is a rotating paddle type, bulk material level sensor offered with a wide variety of paddle options for unequaled application versatility. It is easy to install and requires no special tools or calibrations.