Our DC-3 data acquisition system takes what the DC-1 and DC-2 already have, and adds to it!  Notable features include a stepper output for connecting to a stepper driver and motor for controlling a load valve.

An aux output is also capable of PWM output for controlling an eddy current brake power supply.

Features include the following:

• 2 RPM inputs
  • Can use tachometer signals from points ignition systems, electronic ignition, IR photo sensors, or hall effect sensors
• 2 Load Cell Inputs
  • For use with a wheatstone bridge type load cell (the most common S beam load cells)
  • 24 bit ADC for high resolution data
• 4 analog inputs
  • Use for pressure sensors, AFR signals, throttle position, raw voltages, and more
• 4 K-Type Thermocouple Inputs
• CAN Bus
• Stepper Output
• AUX 0-5v output
• Built-In Weather Station:  Air temperature, Barometric Pressure, Humidity
• Color coded connectors for easy installation
• Durable Anodized Aluminum Case
• USB-C connection to interface with a PC running Windows.
• Includes Precision DynoTech “RevBench” Software
  • Correction factor calculations based on user input atmosphere settings
    • STP, SAEJ1349, or Uncorrected
  • Complete data logging of all channels
    • Can start manual logging (user start and stop)
    • Automatic logging based on starting and ending RPM values
  • Data viewer to view all channels
    • View data channels over time and over RPM
  • Printing of saved tests
    • Includes max power, torque, corrections, and user-defined notes

The post Dyno Data System DC-3 first appeared on Precision DynoTech.

Our DC-2 data acquisition system is perfect for upgrading older and simpler dyno installations, such as those who want to upgrade from an old Stuska analog gauge or similar.  We know there are plenty of setups that don’t need all the bells and whistles like electronic brake control and excessive amounts of data channels, so that’s why we made this data system!

Whe compared to the DC-1 unit, the DC-2 adds 2 Thermocouple inputs and a built-weather station.

Features include the following:

• 1 RPM input
  • Can use tachometer signals from points ignition systems, electronic ignition, IR photo sensors, or hall effect sensors
• 1 Load Cell Input
  • For use with a wheatstone bridge type load cell (the most common S beam load cells)
  • 24 bit ADC for high resolution data
• 2 analog inputs
  • Use for pressure sensors, AFR signals, throttle position, raw voltages, and more
• 2 K-Type Thermocouple Inputs
• Built-In Weather Station:  Air temperature, Barometric Pressure, Humidity
• Color coded connectors for easy installation
• Durable Anodized Aluminum Case
• USB-C connection to interface with a PC running Windows.
• Includes Precision DynoTech “RevBench” Software
  • Correction factor calculations based on user input atmosphere settings
    • STP, SAEJ1349, or Uncorrected
  • Complete data logging of all channels
    • Can start manual logging (user start and stop)
    • Automatic logging based on starting and ending RPM values
  • Data viewer to view all channels
    • View data channels over time and over RPM
  • Printing of saved tests
    • Includes max power, torque, corrections, and user-defined notes

The post Dyno Data System DC-2 first appeared on Precision DynoTech.

Simply connect this data acquisition unit to any PC running Windows via USB.  Download the included RevBench software to view and record dynamometers runs.

Our most basic dyno data acquisition system, the DC-1, is perfect for upgrading older and simpler dyno installations, such as those who want to upgrade from an old Stuska analog gauge or similar.  We know there are plenty of setups that don’t need all the bells and whistles like electronic brake control and excessive amounts of data channels, so that’s why we made this data system!

Features include the following:

• 1 RPM input
  • Can use tachometer signals from points ignition systems, electronic ignition, IR photo sensors, or hall effect sensors
• 1 Load Cell Input
  • For use with a wheatstone bridge type load cell (the most common S beam load cells)
  • 24 bit ADC for high resolution data
• 2 analog inputs
  • Use for pressure sensors, AFR signals, throttle position, raw voltages, and more
• Color coded connectors for easy installation
• Durable Anodized Aluminum Case
• USB-C connection to interface with a PC running Windows.
• Includes Precision DynoTech “RevBench” Software
  • Correction factor calculations based on user input atmosphere settings
    • STP, SAEJ1349, or Uncorrected
  • Complete data logging of all channels
    • Can start manual logging (user start and stop)
    • Automatic logging based on starting and ending RPM values
  • Data viewer to view all channels
    • View data channels over time and over RPM
  • Printing of saved tests
    • Includes max power, torque, corrections, and user-defined notes

The post Dyno Data System DC-1 first appeared on Precision DynoTech.