Choosing a console
Choose an EVO gauge around the whole fuel system
The number of tanks is a starting point, but it does not determine the console on its own. Count the probes, sump and interstitial sensors, monitored lines, pump controllers and other inputs the site needs now. Allow for planned expansion and decide which functions must be available at the console or remotely.
The published maximum tank figures describe console capacity, not a ready-made site package. A system still needs the appropriate probes, floats, sensors, interfaces and software for the functions specified. Browse EVO consoles.
Building the system
Probes, sensors and monitoring options
An EVO console receives information from equipment selected for each tank and monitoring point. Identifying what needs to be measured or detected helps avoid specifying a console without the components needed to deliver the intended result.
Tank inventory
A probe and suitable float kit provide product-level information; an appropriate water float also provides water-level information. EVO can use these readings for inventory displays, alarms and delivery records. Inventory-control and leak-detection probes serve different requirements, so the probe type, length and float kit should be chosen together.
Explore probes and float kits or use the PFS probe-length selection tool as a preliminary sizing aid.
Liquid detection
Liquid sensors can report the presence of liquid in selected sumps, chambers or interstitial spaces. Sensor choice depends on the location and whether the application needs to distinguish between liquids, such as water and fuel.
Explore EVO liquid detection sensors.
Tank and inventory functions
Depending on the probes and selected software, an EVO system can support inventory reconciliation, tank autocalibration and tank leak-testing functions. These have different purposes: inventory readings show what is in a tank, while a specified leak-detection method assesses the condition it is designed to test. Confirm the required function, probe and operating conditions during selection.
Electronic line leak detection
For a suitable pressurised fuel line, EVO can form part of an electronic line leak detection system using the specified transducers, console inputs and software. Generator applications have a distinct line leak detection option. The pipework layout, operating pattern, line volume and pump controls need review before equipment is selected. View EVO line leak system components.
Secondary containment monitoring
Monitoring a containment space can mean fitting a liquid-detection sensor or specifying an active system that monitors vacuum in suitable double-wall tanks, pipework or sumps. These are different arrangements. Franklin's active secondary containment monitoring system requires compatible pump and containment equipment, control components, console hardware and software. View secondary containment monitoring components.
Remote visibility and reporting
FFS PRO Connect provides a browser interface to an EVO console for authorised remote access. Depending on the configured system, users can review inventory, deliveries, alarms, sensor status and reports. Remote access, notifications and any connection to other site systems should be planned with the site's network, security and information requirements. Explore FFS PRO Connect.
Connected fuel systems
Connect the gauge to FE PETRO pump controllers
EVO becomes particularly useful on sites with multiple tanks and compatible FE PETRO submersible pump controllers. Franklin's Turbine Pump Interface (TPI) connects the gauge with intelligent pump controllers so tank and pump information can be viewed and used together. TPI capability is part of the EVO range; the connected functions require compatible controllers and a correctly designed and configured system.
See pump status and faults
Bring pump-controller information and event history into the EVO system. With remote access configured, an authorised user can review status and alarms before deciding what action a fault needs.
Use tank information in pump control
Specified control logic can respond to conditions such as a high water level approaching a pump intake. The response and shutdown arrangement must be set for the actual site.
Manage tanks holding the same product
Where tanks and pumps are arranged appropriately, TPI offers tank-level balancing or pump-priority modes. This is especially relevant when planning how a multi-tank site will draw fuel.
It is worth assessing the gauge, submersible pumps and intelligent controllers as one system at the design stage. Explore FE PETRO submersible pumps and see Franklin's TPI explanation.
Where EVO fits
Fuel storage and dispensing applications
EVO can be specified across different fuel installations. The value of a particular configuration depends on what the operator needs to see, what the installer needs to connect and how the site is intended to respond to alarms.
Forecourts
Bring multiple tank readings, deliveries, water alarms and selected environmental monitoring points together. Sites using compatible FE PETRO pump controllers can also assess TPI for pump visibility and control.
Fleet and commercial refuelling
Monitor bulk fuel tanks and dispensing infrastructure at private depots. Consider inventory reporting, deliveries, water detection, sump sensors and the number of tanks or pumping points that need to be connected.
Diesel generator fuel systems
Monitor storage-tank levels and selected alarms across generator installations. The arrangement may also need remote reporting, pump interfaces or generator-specific line monitoring; these requirements should be defined from the fuel-system design.
Marinas and shore-side refuelling
Bring tank and dispensing-system information into a central gauge at a shore-side fuel installation. Probe, sensor and equipment suitability must be checked against the stored product and site environment.
Automotive production and testing
Use tank monitoring as part of fuel storage and delivery infrastructure serving production fuelling cells or test facilities. Define the required interfaces and control actions alongside the wider system design.
Each application needs its own assessment of product compatibility, tank arrangement, monitoring points, hazardous-area equipment and control philosophy.
Technical information
Guides and videos
Use the current manufacturer information for the selected console and components when developing a specification. These resources explain the available options; installation and commissioning should follow the instructions for the exact equipment supplied.
Product and selection guides
Videos
Next step
What to provide when planning an EVO system
A useful starting point is a tank and equipment schedule, together with a short description of what the operator needs the system to report or control.
- Tanks and products: the number of tanks, products stored, dimensions, probe openings and any planned additional tanks.
- Existing equipment: the current gauge and probe models, sensors, pumps and controllers, particularly where equipment is being retained or upgraded.
- Monitoring points: the sumps, chambers, interstitial spaces and pressurised lines to be monitored, and the purpose of each alarm.
- Pumping arrangement: any FE PETRO pumps and intelligent controllers, shared-product tanks, pump-priority requirements and proposed automatic responses.
- Information and access: the required on-site display, remote users, reports, notifications and connections to other systems.
- Project stage: whether this is a new installation, an extension or a replacement. Existing EVO 550 and EVO 5000 sites may have an upgrade route to assess.
Ask PFS Fueltec about your EVO system
Send us your tank and equipment details, or tell us what you need the gauge to monitor. We can help identify the relevant EVO consoles and components and prepare an equipment quotation.