JTC-6865 Digital Transmission Depth Gauge

1. Key Features

The JTC-6865 electronic transmission depth gauge is specially engineered to accurately measure the depth of components inside automotive transmissions. It features a large digital display screen, a wide measuring range from 0 to 200mm with a high resolution of 0.01mm. The device allows seamless switching between metric and inch systems, includes a HOLD function to freeze measurement data, and ensures high precision during technical operations.

 

2. Practical Applications

This tool is essential for professional automotive repair workshops, particularly during the overhaul, inspection, and adjustment of complex automatic or manual transmission systems. It assists technicians in precisely measuring clearances, groove depths, and component seating positions, helping to meet strict manufacturer specifications.

 

3. How to Use

Clean the measuring surfaces and the contact points of the gauge before operation. Power on the device, select the desired unit of measurement (mm or inch), and calibrate to zero if necessary. Carefully place the probe against the target depth location inside the transmission, hold it perpendicular, and press the HOLD button to freeze the reading for accurate recording.

 

4. Device Maintenance

After use, wipe off all grease, oil, and dust from the body and measuring blade using a soft, clean cloth. Remove the battery if the tool will not be stored or used for an extended period to prevent leakage damage. Keep the gauge in its dedicated protective case, store it in a cool, dry place, protect it from heavy impacts, and avoid exposure to corrosive chemicals or high humidity.