Longacre Digital Durometer with Case



Longacre 50547 Digital Durometer with Silver Case keeps the highest value racecars at the front of the pack. Longacre Digital Durometer with Silver Case is a trackside favorite with many teams from ChumpCar to Grand-Am.

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Longacre Digital Durometer with Silver Case

Racing Tire Hardness Tester

Tire hardness has a huge affect on your car's performance. A tire too hard won't bite and a tire too soft may wear quickly or even ball up. Also tire hardness changes during its life cycle. To run your best you must keep track of all your tire's hardnesses. This easy-to-use tool will help you do just that - quickly, accurately & easily.

Longacre Digital Durometer w/Case Details:

  • Manufacturer: Longacre
  • Manufacturer part number: 50547
  • Gauge Type: Durometer - Digital
  • Durometer Range: 0-100 (points)
  • Durometer Increments: 0.5 (points)
  • Gauge Color: Gray/Black with illuminated face
  • Gauge Construction: Non-slip coating for better grip
  • Calibration: Calibration test block included
  • Read out: Straight edge on base to "rock" durometer for more consistent results
  • Accuracy: Reads to .001"
  • Case: Included with additional pouch
  • Case Color: Silver with black lining - black pouch
  • Quantity: Sold Individually

For the most consistent results rock the durometer from angled back past straight up to angled forward. The readout will move up to the highest (true) reading, then back down. Record the highest reading reached. The durometer must have a straight edge on base to do this properly. If you just push straight down you may get inconsistent and inaccurate results.

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