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Intelligent Monitoring Solutions

OvenSENTINEL™ is the latest SMT assembly process innovation from ECD. Far more than conventional oven oversight, OvenSENTINEL is a scalable system that offers continuous process monitoring for superior product quality. Extreme control and visibility – down to the in-process zone, board and profile specification level – allows isolation of issues and analysis of any potential yield infringement event to maximize known good PCB output. Completely customizable with user-specified dashboards and flexible data extractions, OvenSENTINEL allows assembly specialists to zoom in at a micro-level for detailed PCB oversight or view macro data for trend analysis and corrective intervention.

Patented TrueProfile™ technology measures in-transit boards in real-time, tracking each PCB’s journey and oven response through the reflow process. This is dramatically different and far more effective than conventional systems that simply measure board data at the beginning and end of a run and make assumptions about their temperature exposure. Unlike competitive products that only assess temperature and conveyor speed, OvenSENTINEL measures all aspects of the reflow process that may impact quality and reliability.

OvenSENTINEL Oven Monitoring Solution Logo
OvenSENTINEL Oven Monitoring Solution


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  • Dynamic Measurement Capabilities
    • Flexible data extraction that goes beyond standard metrics
    • Open architecture that is integration-ready for future measurement needs.
    • Unique design allowing extreme data density with true location profiling technology
  • Industry 4.0+
    • Our AI infrastructure researches data to deliver critical actionable information
    • Integrated bridge technology that synthesizes multiple data sources and pathways
    • Unprecedented synergy via evolutionary hardware and software
  • Automated Thermal Profiling
    • Auto start /arm/profile generation/product change over
  • Full-featured Traceability
    • Local and remote database support
    • Specific board tracking and tracing
    • Fully customizable reports for each board, lot, part etc.
  • Continuous Quality Monitoring
    • Precise PASS / FAIL governance for every board
    • Intuitive interface supports multiple lanes, ovens, and factories
    • Responsive and programmable event actions and notifications
  • OvenSENTINEL™ Software
    • 24-hour oven monitoring
    • Process Data Archiving and Playback
    • Automatic Statistical Process Control Charting
    • Out-of-Specification Alarm

Highlights TrueProfile™ and MODBUS monitoring capabilities.


  • Custom Zone Thermal Probe per Oven Make & Model
  • Optical Board Entry and Exit
  • Inductive Conveyor Speed
Maximum Probe Temperature:
  • Flexible Probe: 350°C (662°F)
  • Solid Probe: 350°C (662°F)

Status Badge / Light Tower (Optional):

  • Red: Out-of-Spec Indicator
  • Green: System Ready
  • Yellow: System Warning
Physical Dimensions:

Station (W x H x D)

266.7mm x 241.3mm x 47.6mm (10.5in x 9.5in x 1.88in)
Station Inputs (59 Total):

Thermocouple (24):

  • Type K, ± 2.0°C (3.6°F)

Digital (7):

  • Boolean: True/False (1/0)
  • Frequency: 0-1K Hz ± 1 Hz
  • Period: 0-10 Seconds ± 1 Millisecond

RS-485 (1):

  • MODBUS Protocol

RS-232 (2):


Download Complete Specifications


Standard Kit
Includes the following:
  • OvenSENTINEL™ Station
  • Status Badge - Red, Green & Yellow
  • Oven Zone Thermal Probe (custom per specific oven model)
  • Installation Kit for your brand of Oven
  • Board In & Conveyor Speed Sensors
  • OvenSENTINEL™ Software
  • Quick Study Manual
System Options:
  • Board Dropped Detection - Single & Dual Lane
  • Missing Bar Code
  • SMEMA Interface - Single & Dual Lane
  • Power Monitoring
  • Light Tower - Red, Green & Yellow w/Alarm


OvenSENTINEL™ Software

• 24-hour oven monitoring

• Process Data Archiving and Playback

• Automatic Statistical Process Control Charting

• Out-of-Specification Alarm


OvenSENTINEL Station

OvenSENTINEL Software

OvenSENTINEL Barcode Tracking

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