dynoKRAFT is exclusive distributor of Sport Devices DAQ Systems and Accessories in Germany and eastern Europe.

With range of professional accessories and fully-featured SP kits you may either build new dynamometer from ground-up or upgrade your old device with our latest high-tech digital data acquisition system.

Please feel free to contact us should you have questions regarding which product suits best your application.

BrakeSupplyGen31

Eddy Current Brake Power Supply (Gen3.1)

  • Input Voltage: 230Vac
  • Freq: 50/60Hz
  • Max V out: 200 VDC, 100 VDC, 70 VDC
  • Max I out: 23 A, 16 A, 13 A, 8 A
  • Input Control Signal: PWM 0-5 Volt, 2.4 Khz, ISOLATED (from SP5 DAQ)
  • (NEW) LINEAR INPUT: analog 0 to 5 volt (optional)
  • (NEW) LCD DISPLAY
  • (NEW) BLUETOOTH TELEMETRY (optional)

Installation and Setup

Price: 500€

(less taxes and shipping)

usb_weather_station

USB Weather Station

  • External Weather Station
  • Dimensions: 64 mm (W) x 58 mm (L) x 23 (L) mm
  • USB Connection, FTDI driver (the most common standard for Serial to USB converter)
  • Sensors:
    • Pressure. Range: 300 to 1100 mbar, Accuracy: +/-1 mbar
    • Humidity. Accuracy: +/-3.5% RH
    • Temperature. Range: -40°C to 85°C. Accuracy: +/-1°C
  • The Weather Station sends atmospheric conditions approximately once per second, and SportDyno Software stores them at the beginning of the test.

Price: 200€

(less taxes and shipping)

LambdaBlock

Lambda Pump Block

The main purpose of the block, is to fill the gap between the well known test forms such as the stationary 4/5 gas meter and in-exhaust lambda probes.

This block was developed for professional use in combination with a Eddy Current Brake Dynamometer such as dynoKRAFT M300-Pro and Bosch LSU 4.9 Lambda Probe. It can be used as an economical alternative to a professional gas meter, for people with a small budget.

The block is designed to create uniform test conditions over the entire rev range. The biggest and most important advantage of using the block, is that gas flow, temperature and pressure will be stabilized regardless of engine running conditions.
For example, pressure waves in a slow running V2 engine, will be transformed into a stable gas flow.
The constantly changing temperature you will find when testing in an ”open loop” system, will be converted to a stable low temperature. This creates a stable measuring environment, similar to a ”close loop” system as the lambda probe is designed for.

Additional parts as described in Installation Manual are not included.

Installation and Setup

Price: 295€

(less taxes and shipping)

lambda controller lsu4.9

Wideband Lambda Controller - LSU 4.9

Suitable for any data-acquisition system (2D data-recording, AIM…), can be supplied with SportDevices SP1/SP3 analog input connector.

  • Accurate Air/Fuel Ratio <0.1, Fast Reaction
  • Wideband LINEAR Analog Output (0-5V)
  • Sensor soft start circuitry, prolongs o2 sensor life.
  • Compact and Robust Design
  • Operating Voltage 9V to 18V
  • Power Consumption 25 Watt Max
  • Analog Output AFR Linear 0-5V
  • Useful Lambda Range 9-19
  • AFR Accuracy < 0.1AFR (Gasoline)
  • Type Bosch UEGO LSU4.9
  • Accuracy  +/- 0.7%
  • Exhaust Temp Limit 1030 C
  • Cable & Protector Sleeve Temp Limit 250 C
  • Mounting M18 X 1.5 thread
  • Nominal Service Life 80,000 km for Unleaded Fuel

Price: 290€

(less taxes and shipping)

OBDII

Sport Devices USB OBDII Interface

This OBDII – USB Interface provides a quick way to record the vehicle’s engine RPM, This is specially useful with diesel engines, in which neither the capacitive clamp nor inductive clamp can acquire the engine speed.

It also provides other PID channels (such as TPS, Temperature values) useful while tuning your vehicle.

The SportDyno software will work ONLY WITH THIS OBD INTERFACE.
Other OBD cables (from ebay etc.) will not communicate with the software!

  • USB Interface, 6 meter cable lenght (cable transmits serial data to reach higher noise immunity, USB adaption is provided only at the end of the cable)
  • This interface is managed directly by SportDyno Software (3.8.3+), and works with any Sport Devices DAQ system (SP1/SP3/SP4/SP5)
  • Power supplied from the vehicle’s battery (12V, 45mA)

Supports all OBD II protocols:

  • SAE J1850 PWM (41.6Kbaud)
  • SAE J1850 VPW (10.4Kbaud)
  • ISO9141-2 ( baud init,10.4Kbaud)
  • ISO14230-4 KWP(5 baud init,10.4 Kbaud)
  • ISO14230-4 KWP (fast init,10.4 Kbaud)
  • ISO15765-4 CAN (11bit ID,500 Kbaud)
  • ISO15765-4 CAN (29bit ID,500 Kbaud)
  • ISO15765-4 CAN (11bit ID,250 Kbaud)
  • ISO15765-4 CAN (29bit ID,250 Kbaud)
  • SAE J1939 CAN (29bit ID,250*Kbaud)
  • USER1 CAN (11*bit ID,125*Kbaud)
  • USER2 CAN (11*bit ID,50*kbaud)

Typical available PIDs (channels) (not all vehicles provide all PIDs)

  • Engine RPM
  • Calculated Load Value
  • Coolant Temperature
  • Fuel System Status
  • Vehicle Speed
  • Short Term Fuel Trim
  • Long Term Fuel Trim
  • Intake Manifold Pressure
  • Timing Advance
  • Intake Air Temperature
  • Air Flow Rate
  • Absolute Throttle Position
  • Oxygen sensor voltages/associated short term fuel trims
  • Fuel System status
  • Fuel Pressure

Price: 200€

(less taxes and shipping)