Testing Capabilities & Experience

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Heavy, Medium or Light Duty Diesel and Gasoline testing needs are all fulfilled at Johnson Matthey Testing. Our 12 large test cells encompass over 18 test stands to meet your requirements.

Among JMT's history of testing and support, the following are just samples of our commitment to diversity, customer service and extended capability:

  • Dynamometers
    • Eddy Current (35 hp - 800 hp)
    • AC and DC (400 hp - 800 hp) (Transient / FTP Capable)
  • Engine Mapping
  • Component Level Testing
  • Environmental Condition Capability
  • Product Validation
  • Catalyst Aging (Gasoline and Diesel)
  • RAT-A / ARB approved catalyst aging
  • DPF, DOC, SCR, NAC/LNT Testing
  • HC and Urea Injection Development
  • Trans Shift Tests
  • Cold Start / Thermal Shock / Rapid Cool-down
  • Sensor Aging
  • Full Powertrain Tests
  • Stationary / Genset emissions and development
  • Hybrid systems testing
  • Fuel Cell Testing
  • Hot Testing / "End of Line" Audit Tests
  • Hundreds of available Analog & Digital Channels per test stand
  • Customer Specific Data Formats
  • Remote Communications
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Emissions (Gasoline and Diesel)
  • 18" Horiba 4000 SCFM Full Dilution Tunnels
  • Partial Flow Dilution Tunnels (mini-dilution tunnels)
  • Double or Single Dilution
    (70mm filter & 47mm filter for 2007 regulations)
  • MKS & Horiba FTIR Analyzers
    • Up to 23 Unregulated Emissions
    • Pre or Post Catalyst Measurement
  • Horiba MEXA Analytical Benches
  • Horiba Micro-Bench Analyzer
  • AVL Micro-Soot 483 and AVL Smoke Meters
  • Class 6 Clean Room / Filter Weighing (2007 CFR compliant)
Facilities
  • 23,000 sq ft (Building 1)
  • 25,000 sq ft (Building 2)
  • 45,000-gallon total underground fuel storage
    • 3 gasoline, 2 diesel fuels available
    • Fuel measurement (+/- 0.5%) in all cells