EVO™ 400
EVO™ 400
EVO™ 400 provides inventory management, compliance monitoring, and leak detection with advanced automation and remote access for small to mid-size fuel systems. Designed for easy installation and long-term reliability, EVO™ 400 delivers a fully integrated system at a cost-effective price, with the security that you've come to expect from the EVO™ Series.
With right-size options for any operation, advanced features, intuitive design, and superior scalability, the EVO™ Series is engineered to evolve with your business.
Achieve optimal flow rates, maximize uptime,
and minimize maintenance truck rolls with EVO™ Series.
Full monitoring system at the cost of a single console
Highly accurate, real-time fuel inventory monitoring
Automated compliance monitoring, testing, and reporting
Continuous electronic line leak detection (optional)
Advanced pump monitoring and control
Pre-configure software tool for fast, hassle-free setup
Anywhere, anytime access via PRO® Connect
Includes hardware for turnkey installation
Custom security levels, user tracking, & multifactor log-in
Latest TLS/SSL protocols for secure data encryption
The EVO™ Series features capabilities that empower every user type to make informed, data-driven inventory management decisions while keeping sites in compliance and operating at peak performance.
Compliance Monitoring
Full-featured compliance monitoring for any size fuel system with monthly and annual tank testing, containment testing, and line testing - even for busy sites with minimal downtime.
Containment Monitoring
EVO™ provides containment monitoring to detect water or fuel leaks in sumps and interstitial spaces, ensuring early detection and compliance with environmental regulations.
Tank Monitoring
Make informed, data-driven inventory management decisions with highly accurate tank level monitoring, tank autocalibration, and inventory reconciliation.
Leak Detection
Electronic Line Leak Detection (ELLD) continuously monitors pipework to detect leaks and provide hourly, monthly, and annual precision line leak detection compliance testing requirements. (Optional)
Custom Apps
Logic Conditions lets users create custom applications to do things like automate compliance testing and reporting, temperature monitor food & beverage coolers, control lighting, and so much more.
One Touch Buttons
Automate and carry out anything from complex, multi-function processes to simple daily delivery report generation – all with the touch of a single button.
Turbine Pump Interface™
Enhanced remote pump monitoring and control including pump-in-water automation, clogged intake escalation, tank leveling, tank priority, and more.
Alarms & Events
Operators can easily manage system events with instant email or SMS alerts, a detailed event log, and remote access to quickly acknowledge or resolve issues.
Reports
Easily generate detailed reports (from inventory and deliveries to leak tests and alarm history) scheduled automatically and delivered via email for streamlined reporting.
The EVO™ Series offers a robust set of features designed to enhance operational efficiency, ensure compliance, and provide actionable insights for fuel and C-store management.
ONE TOUCH
BUTTONS
Automate and carry out anything from complex, multi-function processes to simple daily delivery report generation – all with the touch of a single button.
COMPLIANCE
MONITORING
Full-featured compliance monitoring with monthly and annual tank testing, containment testing, and line testing – even for busy sites with minimal downtime.
CUSTOM
APPS
Logic conditions let users create customized automated processes to accomplish tasks like automatic compliances testing, reporting, and other C-store operational activities.
AUTO FIRMWARE
UPGRADES
EVO™ can perform automatic firmware version upgrades, ensuring the system stays current with the latest features and security enhancements without a service truck roll.
THEFT
DETECTION
Monitor for product loss during any idle fueling periods. If there is a product loss larger than a user-set threshold during idle periods, EVO™ will send an alert of a potential threat occurrence.
ADVANCED
REPORTING
Easily generate detailed reports (from inventory and deliveries to leak tests and alarm history) scheduled automatically and delivered via email for streamlined reporting.
ALARMS &
EVENTS
Operators can easily manage system events with instant email or SMS alerts, a detailed event log, and remote access to quickly investigate or resolve issues.
AUTO SYSTEM
BACKUPS
If the site unexpectedly goes down, there's no need to reprogram it from scratch with regularly emailed system backup files that contain historical regulatory information and configuration settings.
EVO™ Series helps operators maintain compliance, protect their sites from leaks, and stay connected to vital inventory data anytime, anywhere.
Inventory Management
Track and manage fuel inventory levels, optimize fuel supply, and prevent runouts with inventory automation and customizable delivery notifications.
Compliance Monitoring
Monitor and automate compliance-related activities, simplify regulatory reporting requirements, and ensure optimal fuel system performance.
Leak Detection
Proactively identify and address any potential issues, ensuring the safety and integrity of fuel storage, pipework, and the distribution processes. (Optional)
EVO™ Series features intuitive controls and clear visual cues, allowing users to easily access all functionalities without extensive training. Whether viewing line status, setting up alerts, or accessing testing information, EVO™ simplifies complex tasks for an easy user experience.
One Touch Buttons
The home screen can be customized with up to six One Touch Buttons. These buttons simplify routine tasks for on-site staff and help automate fuel system corrective actions in the event of an alarm.
Quick Jump Menu
Navigate quickly through applications with ease. This time-saving menu makes the interface’s structure extremely shallow, simple to navigate, and reduces the amount of steps it takes to accomplish tasks.
Icon-Based Design
Designed with a smartphone-like interface, EVO™ ONE features colorful apps, status indicators, and intuitive navigation, making it easy for new users to operate with minimal training.
Custom Colors
Customizable fuel grade colors make it easy for users to identify fuel grade types, check tank water levels, and identify any potential issues at a glance.
The PRO® Connect Web Browser Interface allows operators to securely and remotely connect to EVO™ from any web enabled device. Automatic scaling provides access to site information whether using a PC, tablet, or smart phone.
Remote Access
Displays data in real-time
Offers immediate notification of alarms for timely response
Centralized monitoring of all compliance information
Configure custom applications and system automation
Analyze and respond to system events and alarms
Monitoring Capabilities
Get remote access to vital site data including tank status, sensor status, pump status, delivery information, active events, alarm history, event history, and more.
- Tank Status
- Sensor Status
- Line Status
- SCM Status
- Pump Status
- Water Separator Status
- Compliance Status
- Conditions
- DEF Recirculation Status
- Shift Status
- Events
Inventory Forecasting
Remotely monitor tank levels, view delivery information, and check the predicted days of remaining inventory to precisely schedule deliveries and avoid costly run-outs.
Simplified Reporting
A wide variety of reports including inventory, alarm history, delivery history, sensor status, and regulatory compliance can be displayed, printed, or emailed at specific times.
The EVO™ Series helps keep sites in compliance while providing marketers with the highest level protection from the security threats facing our industry.
Inventory & Leak Detection Probes
Digital inventory and leak detection probes provide accurate tank level monitoring and reporting with optional leak detection capabilities. These probes employ digital communications and magnetostrictive position measurement technology for highly accurate tank readings. Probes are paired with float kits for advanced inventory monitoring and control.
Standard Gas & Diesel Floats
Measure fuel and water levels in tanks using paired product and water floats.
Phase Separation Floats
Detect both water and ethanol phase separation to help prevent fuel quality issues.
Diesel Low Level Water Float
Detects water levels as low as ¼" for early warning inside diesel tanks.
Chemical Float
Stainless steel float designed for monitoring non-hydrocarbon liquids like DEF.
LEARN MORE ABOUT PROBES
Leak Detection Sensors
No matter what the application is, there’s an EVO™ Series containment monitoring solution to fit your needs. From dispenser sumps and turbine sumps, to tank interstitial spaces and specialty applications, theres an EVO™ Series compatible sensor option to meet your requirements.
Liquid Sensors
Detect the presence of liquid in containment areas to indicate potential leaks.
Discriminating Sensors
Identify and differentiate between fuel and water to enable specific leak response.
Magnetostrictive Sensors
Identify and differentiate between fuel and water to enable specific leak response.
Interstitial Sensors
Monitor the space between double walls to alert of leaks in tanks or piping systems.
LEARN MORE ABOUT SENSORS
Remote Audible & Visual Alarms
Remote Audible & Visible Alarms enhance safety and compliance by providing clear, immediate notifications of critical conditions at fuel sites, ensuring swift operator response. Integrates with EVO™ Series consoles to deliver standard-intensity alerts for tank overfill or general-purpose alarm conditions.
Remote Alarm Acknowledge Unit
Complements remote alarm systems by enabling operators to manage and silence alerts from a distance.
High Intensity Alarm
Provides powerful audible and visible alerts to ensure critical conditions are noticed even in noisy or remote settings.
LEARN MORE ABOUT ALARMS
The EVO™ Series offers additional advanced features and capabilities to manage your entire system as efficiently as possible.
Turbine Pump Interface™
Turbine Pump Interface™ (TPI) is a powerful tool that creates a network between intelligent pump controllers and EVO™ Series fuel management system consoles. Through TPI, the EVO™ has access to the submersible pumping system status and the capability to react with intelligence that pump controllers alone cannot. The devices share data to provide enhanced system capabilities.
LEARN MOREDetect and automatically react to offline systems for faster reset and avoided downtime.
Provide remote troubleshooting, preventing maintenance calls and trip charges.
Prevent fuel runouts, dry runs, tank overfills, and water being pumped into a vehicle.
Inventory Reconciliation
The EVO™ Series offers an advanced, automated approach to inventory reconciliation, providing a crucial layer of environmental protection for fuel stations. This feature ensures that operators can detect potential leaks quickly and accurately by analyzing tank volume, deliveries, and dispenser sales data.
Collects dispenser, delivery, and tank data for full fuel movement insight.
Compares expected vs. actual volumes to flag potential discrepencies.
Alerts when unaccounted tank volume changes suggest leaks or theft.
Generate reports with full data traceability for audits and reviews.
Sentinel Mode: Fuel Theft Detection
Sentinel Mode enhances security by continuously monitoring product levels during both site closure and idle fueling periods, alerting operators to potential theft when losses exceed a user-defined threshold.
During site closure EVO™ can monitor for any product loss larger than a user-set threshold and alert of potential theft occurrences.
For sites that operate 24 hours a day, EVO™ can monitor product levels when the tank’s associated pump(s) have no active hook signals; and if there is a product loss larger than a user-set threshold during idle fueling, alert of a potential theft occurrence.
Custom Apps with Logic Conditions
Transform your system management EVO™ Series Logic Control Conditions. This cutting-edge feature empowers operators to create tailored applications, automate critical processes, and take control like never before. From compliance to operational efficiency, Logic Conditions unlocks endless possibilities for your fueling system.
Schedule and execute static tank tests and automatically print or email results.
Shut down systems when high water levels or fuel leaks are detected.
Schedule inventory and delivery reports at shift ends or after deliveries.
Control station lighting with timers, turning lights on at dusk and off at dawn.
Set up alerts for critical events and trigger actions sending email notifications.
Use counters to monitor delivery frequency or equipment cycles.
Electronic Line Leak Detection
EVO™ Series Electronic Line Leak Detection (ELLD) is designed to provide early detection of leaks in pressurized fuel lines. The system features automatic submersible pump shutdown in the event of a leak, minimizing the risks of costly spills and environmental cleanup. This pressure-based system utilizes learned line characteristics to monitor for changes in pressure to declare the line as tight or determine if a leak is present.
LEARN MOREEVO™ leverages AUTO-LEARN® technology to automatically program the unique pressure characteristics of each pipework system. This ensures precise, customized leak detection, reducing the risk of false alarms and enhancing overall system accuracy.
With Statistical Line Leak Detection (SLLD), EVO™ allows sites with constant fuel flow to perform 0.2 gph leak testing even during peak operation. This is ideal for busy fuel stations where quiet periods are rare, ensuring continuous compliance without disrupting operations.
Capabilities
Inventory Monitoring
Provides real-time tracking of fuel levels within storage tanks. This enables station owners to manage inventory effectively, reducing the risk of runouts or overfilling.
Inventory Reconciliation *
Compares dispensed fuel amounts with actual inventory levels to identify discrepancies. This helps detect potential leaks or theft, ensuring product accountability and environmental compliance.
Tank Autocalibration *
Automatically adjusts tank capacity measurements to reflect actual conditions by referencing sales data. This enhances measurement accuracy, leading to more precise inventory management and compliance reporting.
Static Tank Testing *
Conducts scheduled, non-intrusive tests to verify tank integrity. Station owners benefit by ensuring regulatory compliance and preventing environmental contamination.
Statistical Continuous Automatic Leak Detection (SCALD®) *
SCALD® continuously analyzes data to detect tank leaks without requiring shutdowns or interrupting fueling. Ideal for 24/7 sites with minimal quiet periods, it ensures compliance without disrupting operations.
Containment Compliance Monitoring
Monitors containment sumps and tank interstitial for leaks or breaches. This ensures early detection of containment failures, protecting the environment and aiding in regulatory compliance.
Programmable Logic Conditions (Custom Applications)
Enables customization of system responses based on specific site conditions. This flexibility allows station owners to automate processes, enhancing operational efficiency.
- *Requires the purchase/use of leak detection probes.
Electronic Line Leak Detection (ELLD) (Optional)
Utilizes electronic sensors mounted in the submersible pump to detect leaks in fuel lines. Early detection prevents product loss and environmental hazards, ensuring system integrity.
AUTO-LEARN® ELLD Line Learning (Optional)
Automatically learns the characteristics of fuel lines to enhance leak detection accuracy. This ensures precise, customized leak detection, reducing the risk of false alarms and enhancing overall system accuracy.
Statistical Line Leak Detection (SLLD) (Optional)
Analyzes pressure and flow data over time to identify leaks. This allows sites with constant fuel flow to perform 0.2 gph leak testing, even during peak operation, which ensures continuous compliance
without disrupting operations.
Dual-Sensor Connectivity in Parallel per Input
Allows two FMP-ULS sensors to connect to a single input channel in parallel. This expands monitoring capabilities without additional hardware, optimizing system resources.
Remote Access via PRO® Connect
Provides off-site access to system data and controls through a secure web browser interface. Station owners can monitor and manage their sites remotely, improving response times and operational oversight.
Turbine Pump Interface™ (TPI)
Creates a network between intelligent pump controllers and EVO™ ONE allowing real-time data sharing and intelligent system responses. This enables remote troubleshooting and reduced downtime features like:
- Pump in Water Automation
Detect water in tanks and automatically shut off the affected pump, preventing water from being pumped into a customer’s vehicle. - Clogged Pump Escalation
Detect, verify, and automate the resetting of a pump to clear clogs and bring them back online faster without a service call. - Tank Leveling & Priority
Balance the levels of multiple tanks with the same fuel type or prioritize one tank for faster, more efficient fuel deliveries.
Components
- Cover
- LCD touch screen
- LED indicators
- Anunciator (audible alarm)
- RS-485/TPI
- USB Mini-B Port
- Ethernet / USB Port (Type-A)
- RS-232
- Top and Bottom Knockouts
- Mounting holes
- Flip up panel (Touch Screen)
- Termination blocks
- Main board
General
Inputs & Connectivity
| Universal Device Protocol inputs | 14 |
| Maximum tanks monitored | 14 |
| Maximum sensor input capaity | 14, 28* |
| Lines Capacity | 4 |
| Maximum total device inputs | 14, 28* |
| Maximum AC input channels | 4 |
| Dry contact input channels | 2 |
| Relay output channels | 4 |
| Connectivity | Ethernet, RS-232, RS-485, standard USB, USB Mini-B |
| Communication protocol support | MQTT, MODBUS®, XML, Veeder-Root® |
- *Requires connecting two FMP-ULS sensors per channel.
Hardware
| Dimensions (L x W x H) | 13.75 in x 3.25 in x 8 in, (350 mm x 83 mm x 205 mm) |
| Display type | 7" (17.78 cm) color LCD touch screen |
| Printer type | External (network or USB) |
| Alarm | Internal audible alarm |
| LEDs | Alarm, warning, and power |
| Power requirements | 110 to 240 VAC, 50/60 Hz, 1.0 amp |
| Operating temperature | 32° to 104° F (0° C to 40° C) |
| Storage temperature | -4 °F to 104 °F (-20 °C to 40 °C) |
| Humidity | 0-90% non-condensing |
| Approvals | UL, cUL, ATEX, IECEx, GSA IT Security |
| Certifications | Third party certification of leak detection capabilities |
| Security |
|
Ordering Guide
EVO™ model, software, and hardware options may be listed separately or combined when ordering. Systems shipped from the factory will list the combined part number. Complete part numbers have a specific order and are created using the following guidelines:
EVO401 DW - TRFLGC
- EVO401 = EVO™ 400 enhanced base model, up to 14 channels
- EVO200 = EVO™ 200 base model, up to 6 channels
- EVO400 = EVO™ 400 base model, up to 14 channels
- DW = Hardware Options (choose all that apply)
- D = Display (color LCD touch screen)
- W = WiFi
- TRFCLG = Software Options (choose all that apply)
- T = SCALD® 24-hour tank testing
- R or F
- R = Reconciliation/Autocalibration
- F = Reconcilliation/Autocalibration with flow rate monitoring
- L or G
- L = Electronic Line Like Detection
- G = Generator Electronic Line Leak Detection
- C = Enhanced logic conditions including value, counter, value compare, and latch
Example: EVO401DW-TFL = EVO™ 400 base model, up to 14 channels with display, Wi-Fi, SCALD®, Reconciliation/Autocalibration with Flow Rate Monitoring, and Electronic Line Leak Detection.
External Printer
| Model Number | Description |
|---|---|
| FMP-ETP | External thermal printer, includes USB cable, power cord, and wall mount hardware |
| FMP-EPPC | Case of 25 thermal printer paper rolls |
- The external printer measures 5.6" w x 5.2" h x 8.0" d (142 mm x 132 mm x 204 mm) and can be mounted to wall next to the EVO™ using the included hardware
Hardware & Software Field Upgrades
The following software and hardware options can be added to customize your EVO™ once it's been installed in the field.
Internal Software Field Upgrades
| Model Number | Description |
|---|---|
| TS-TT | Statistical Continuous Automatic Leak Detection (SCALD®) 24-hour tank testing |
| TS-TRAC | Tank inventory reconciliation and autocalibration |
| TS-TRAC-F | Reconciliation/autocalibration and flow rate monitoring |
| TS-FLOW | Flow rate monitoring |
| TS-CON | Enhanced logic conditions including value, counter, value compare, latch, and DEF/AdBlue® recirculation |
Hardware Field Upgrades
| Model Number | Description |
|---|---|
| FMP-LCD | (D) Display (color LCD touch screen) |
| FMP-WIFI | Wi-Fi upgrade, includes 4.5" antenna |
| FMP-ETP | External thermal printer, includes USB cable, power cord, and wall mount hardware |
- Note: The external printer measures 5.6" w x 5.2" h x 8.0" d (142 mm x 132 mm x 204 mm) and can be mounted to wall next to the EVO™ using the included hardware.
Replacement Parts
| Model Number | Description |
|---|---|
| FMSP-24MB | Spare/Replacement Main Board |
| FMSP-SOM | Spare/Replacement SOM, standard features only, no software options |
| FMSP-SOM-R | Replacement SOM, factory programmed with existing software options |
| FMSP-UDP400 | Spare/Replacement 14 Channel UDP Input Board |
| FMSP-LCD | Spare/Replacement LCD Display |
| FMP-24FUSE | EVO™ 200/400 / EVO™ ONE replacement fuse kit |
| FMP-24TRMBLK | EVO™ 200/400 / EVO™ ONE replacement terminal blocks |
| FMSP-24CVRWD | Replacement cover with LCD |
| FMSP-24CBL1 | Ribbon Cable - Display to Main Board |
| FMP-EPPC | Case of 25 thermal printer paper rolls |
- The serial number of the existing EVO™ must be provided when ordering the FMSP-SOM-R.
Featured
brochures
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-1040 EVO Series Complete Guide.pdf | 45.98 MB | |
 |
FFS-0618 EVO 400 Datasheet.pdf | 0.66 MB | |
 |
FFS-0846 EVO Series Flow Rate Monitoring Brochure & Ordering Guide.pdf | 9.17 MB |
catalogs
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0807 (EN) Product Catalogue.pdf | 153.77 MB | |
 |
FFS-0367 (UL) Site Starters Ordering Guide.pdf | 64.42 MB | |
 |
FFS-1028 2025 UL Ordering Catalog.pdf | 95.28 MB |
manuals
drawings
| Title | Type | Size | |
|---|---|---|---|
 |
CD_FMS_TS-EXPC_001.pdf | 0.09 MB | |
 |
CD_FMS_TS-EXPC_001.dwg | DWG | 0.48 MB |
 |
CD_FMS_EVO600_001.pdf | 0.1 MB | |
 |
CD_FMS_EVO600_001.dwg | DWG | 0.38 MB |
 |
CD_FMS_EVO 400_001.pdf | 0.38 MB | |
 |
CD_FMS_EVO 400_001.dwg | DWG | 1.25 MB |
 |
CD_FMS_EVO200-3D_001.stp | STP | 14.16 MB |
 |
CD_FMS_EVO200-3D_001.pdf | 0.55 MB | |
 |
CD_FMS_EVO400-3D_001.stp | STP | 8.99 MB |
 |
CD_FMS_EVO400-3D_001.pdf | 0.55 MB |
