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Home \ Tool Catalog \ Vehicle Service \ Wheel & Brake \ Tire Chucks & Pressure Gauges \ Item: DT4

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Features & Benefits

  • Easy change chuck system with 1 button operation
  • Measuring range: 3 ~ 175psi
  • Displays KG, PSI or BAR measurement
  • Resolution: 0.1psi
  • Works on a nitrogen system
  • Unit comes with 21" hose
  • Two position lever: 1st position deflates, 2nd position inflates.
  • Allows accurate reading of tire pressure assisting with functionality of use with TPMS (Tire Pressure Monitoring System)

Return Policy *

  • Return for refund within: 30 days
  • Return for replacement within: 30 days

* Applies to purchases made on only; see your Matco distributor for warranty or return information on purchases made elsewhere.

Detailed Specs

P.S.I Range
3 - 175
Operating Temperature Range
0.1 PSI
0 ¡V 58 psi +/- 1.2 psi
Power Source
Lithium Batteries
140hr lifetime
# Bolt Positions
3.5'' DIGITAL TIRE INFLATOR 4.7 5 32 32
Good tire inflator A friend of mine had this inflator and it worked good so I decided to buy one. Works amazingly well nice long hose. The only issues it has is lack of an off button and the battery is a little hard to get to. August 12, 2014
Excellant well made piece. I work in a shop and need to use it quite often, it hasn't failed me ever. June 25, 2014
Awsome toold!must have if working on Tires! I am a Tire Guy @ an Auto Shop and being a tire guy this tool makes life so much easier. Especially with more cars coming out of the factory with TPMS sensors this tool lets you accurately determine the tire pressure, and also lets you deflate the tire as well... December 14, 2013
Great product. This product is well worth the money. I work with Volkswagen and am constantly using this product. It is accurate, and although slightly bigger than I though, easy to use. The two position trigger works great and like I mentioned before, it is very accurate. March 22, 2013
Very Useful Easy to attach, easy to operate, well made and accurate. Lighted display when needed. Automatic display shut off when not in use. One trigger operation allows inflating and deflating by simply squeezing the trigger half way or full. It's a time saver, and a keeper. March 17, 2014
This product makes tire inflating fast! No switching from chuck to gage! Inflates every type of tire easily. From golf cart tires to truck tires. A no hassle tool! I wish the back light stayed on longer but that is not going to stop me from recomending it. June 28, 2013
AWESOME!! I don't know what i did before i got this. Makes checking tire pressure and adjusting them much easier. Less time consuming and more enjoyable not having to swap from gauge to air chuck to deflation, etc. Very useful tool. February 27, 2014
Good tool easy to use Bought this after I borrowed one from another tech. I like the digital readout and backlight. Accurate and I like that it has a deflate feature as some others I have used didn't. May 12, 2013
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