Place the diff on the Diff Check and press the power button. Diff check will provide a value for each diff tested on the device. The reading of this value will help to evaluate if the diff has been assembled correctly or the difference between the various oils viscosity. The diff/oil temperature may alter the Diff Check value.
The Diff Check has been developed in order to satisfy drivers needs providing them a device that is able to give a value to the diff hardness during race and test stage.
How it works
Each Diff Check has its internal resistance, therefore is advisable to always use the same device when the data are compared. Each diff could have its own resistance due to the silicon o-ring or its tightness. Therefore the oil viscosity may not be the only factor if the data are variables. The Diff Check allows to fully understand diff hardness before assembling it to the car.
Input voltage: 7v to 18v
Current: 2A max usage
Display: 5 digit High precision display.
Net Weight: 325g