EVO™ 200 & EVO™ 400
EVO™ 200 & EVO™ 400
EVO™ 200 & EVO™ 400 provide highly accurate inventory management and containment monitoring for small to mid-size fuel systems. With pre-configured hardware and customizable software options, the EVO™ 200 & EVO™ 400 provide straightforward tank level monitoring and compliance. The EVO™ Series offers a robust platform that transcends conventional fuel management by automating fuel system operations, enhancing C-store performance, and providing remote access to critical data so operators can run their business as efficiently as possible.
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.
Get highly accurate, real-time fuel inventory intelligence
Make informed, data-driven inventory / delivery decisions
Automate compliance monitoring, testing, and reporting
Navigate effortlessly with user-friendly touchscreen
Ensure uptime with advanced pump monitoring and control
Minimize leaks with continuous Electronic Line Leak Detection
Connect to your data anywhere, anytime via PRO® Connect
Reduce downtime with automatic firmware upgrades
Optimize throughput via real-time flow rate ana
Deploy fast with hassle-free software setup tools
Stay secure with user roles, tracking, & multifactor log-in
Secure data encryption with the latest TLS/SSL protocols

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.

TURBINE PUMP
INTERFACE™
Enhanced remote pump monitoring and control including pump-in-water automation, clogged intake escalation, tank leveling, tank priority, and more.

FLOW RATE
MONITORING
Detect and react to potential slow flow issues with automated daily reporting and alarms,
helping to improve flow rates and dispenser throughput.

TANK
MONITORING
Make informed, data-driven inventory management decisions with highly accurate tank level monitoring, tank autocalibration, and inventory reconciliation.

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.

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 lets users create custom applications to do things like automate compliance testing, reporting, and additional C-store operations 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 acknowledge 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.

Containment Monitoring
Proactively monitor containment sumps and tank interstitial spaces for leaks or breaches. This ensures early detection of containment failures, protecting the environment and aiding in regulatory compliance.

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 a user-defined schedule, or 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 customscheduled, 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.

Flow Rate Monitoring
Improve dispenser throughput and maintain fast flow rates with the ability to detect and react to potential slow flow issues before they impact business. Flow Rate Monitoring calculates flow rates for each fueling point and provides a notification if transactions dip below a user-defined set point.
LEARN MOREMonitor for and ensure fast and consistent dispenser throughput with daily reports and alarm notifications regarding flow rate performance. Improve dispenser throughput by detecting slow flow issues and addressing them before they impact sales.
Sales and dispensing duration data are automatically reconciled to help you better understand the flow performance of every fueling point. Help reduce customer wait times at the dispenser and increase the likelihood of in-store sales.
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.
Remote Access via PRO® Connect
Provides off-site access to system data and controls through a secure web 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™ allowing real-time data sharing and intelligent system responses. This enables remote troubleshooting and reduced downtime.
Fueling Point Flow Rate Monitoring
Reconciles sales and dispensing data to calculate flow rates at each fueling point, providing alarm notifications if performance
drops below a user-defined threshold. Ensures consistent flow rates and proactive maintenance.
Components

- Cover
- LCD touch screen
- LED indicators
- Anunciator (audible alarm)
- RS-485
- Mini USB port
- Ethernet / USB port
- RS-232
- Knockouts
- Mounting holes
- Flip up panel (touch screen)
- Termination blocks
- Main board
General
Maximum tanks monitored | 6 (EVO™ 200)/14 (EVO™ 400) |
Maximum sensor input capacity | 6 (EVO™ 200)/14 (EVO™ 400) |
Lines capacity | 6 (EVO™ 200)/14 (EVO™ 400) |
Dry contact input channels | 2 |
Relay output channels | 2 |
Connectivity | Ethernet, RS-232, RS-485, standard USB, Mini-B USB, and WiFi (optional) |
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 |
Tank chart correction points | 7,500 |
Applicable liquids | Petroleum, chemicals, and waste |
Level units | Inches, centimeters, and millimeters |
Volume units | Gallons or liters (mass with density option) |
Power requirements | 110 to 240 VAC, 50/60 Hz, 2.6 Amps |
Operating temperature | 32° to 104° F (0° to 40° C) |
Humidity | 0-95% non-condensing |
Dimensions | H: 8" (205 mm), W:13 ¾" (350 mm),D: 3¼" (83 mm) |
Alarm set points | High/low product, water, and temperature |
Technical Advantages | Inventory reconciliation/tank autocalibration/flow rate monitoring (optional) |
Measurements | Density, mass, and phase separation measurement |
Notifications | Email and SMS |
Programming | Conditions |
Monitoring | Back-up generator |
Support | MODBUS™ |
Approvals | UL, cUL, ATEX, IECEx, GSA IT Security |
Certifications |
|
Ordering Guide
ATG model, software and hardware options can 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:
EVOX DW - TRFC
- EVOX = Base Model Options
- 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
- TR = 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
- C = Enhanced logic conditions including value, counter, value compare, and latch
Example: EVO400DW-TR = EVO™ 400 base model, up to 14 channels with display, with Wifi, with SCALD, and with Reconciliation/Autocalibration.
EVO™ 200 & EVO™ 400 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 | WiFi upgrade for an existing EVO™ 200/400, EVO™ 600/6000, includes 4.5" antenna |
FMP-ETP | External thermal printer, includes USB cable, power cord, one roll of thermal printer paper, 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.
External Printer
Model Number | Description |
---|---|
FMP-EPPC | Case of 25 thermal printer paper rolls |
FMP-ETP | External thermal printer, includes USB cable, power cord, one roll of thermal printer paper, and wall mount hardware |
- The external printer measures 142mm X 132mm X 204mm (w x h x d) and can be mounted to wall next to the EVO™ Series ATG using the included hardware).
EVO™ 200 and EVO™ 400 Replacement Parts
Model Number | Description |
---|---|
FMSP-24MB | EVO™ 200 and EVO™ 400 replacement main board |
FMSP-SOM | Unregistered, replacement SOM (no WIFI) |
FMSP-SOM-R | Registered replacement SOM (no WIFI) |
FMSP-UDP200 | EVO™ 200 replacement input PCB |
FMSP-UDP400 | Spare/Replacement EVO™ 200/400 / EVO™ ONE Input PCB |
FMSP-LCD | Spare/Replacement LCD Display for an EVO™ 200/400 / EVO™ ONE |
FMP-24FUSE | EVO™ 200/400 / EVO™ ONE replacement fuse kit |
FMP-24TRMBLK | EVO™ 200/400 / EVO™ ONE replacement terminal blocks |
FMSP-24CVR | EVO™ 200 and EVO™ 400 without LCD replacement cover |
FMSP-24CVRWD | EVO™ 200/400 / EVO™ ONE with LCD replacement cover |
FMP-EPPC | Case of 25 thermal printer paper rolls |
FMP-ETP | External thermal printer, includes USB cable, power cord, one roll of thermal printer paper, and wall mount hardware |
- The serial number of the old SOM must be provided when ordering the FMSP-SOM-R or the FMSP-SOMW-R.
Featured
Brochures
Title | Type | Size | |
---|---|---|---|
FFS-1040 EVO Series Complete Guide.pdf | 28.21 MB | ||
FFS-0618 EVO 200 & EVO 400 ATG Datasheet.pdf | 1.23 MB | ||
FFS-0846 EVO Series Flow Rate Monitoring Brochure & Ordering Guide.pdf | 9.17 MB | ||
FFS-0628 EVO Series TPI Brochure.pdf | 11.25 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 | 95.32 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 |