Tool Aid S&G 28100 Computer Safe Automotive Logic Probe

Brand:Tool Aid

3.1/5

32.33

S & G Tool Aid computer safe automotive logic probe has a high impedance and the current draw is less than 7 milliamps to protect all vehicle circuits including computerized engine, body controls, sensitive electronic sensor, microprocessors, electronic ignition components and air bags. The dual color LED indicates red for power (high) and green for ground (low). Insulated probe has an exposed length of 3 3/8", 6 feet of heavy duty 18 gauge dual leads with large battery clips for easy hook-up and Protect-A-Terminal probe adapter to prevent damage to electrical connectors.

No units available
Can be used on 6, 12, and 24 volt systems. Leads can be attached regardless of polarity. Dual color LED indicates circuit status. Current draw is less than 7 milliamps to protect all vehicle circuits.
Brand Tool Aid
Brand ‎Tool Aid
Color Factory
Customer Reviews 4.0 4.0 out of 5 stars 32 ratings 4.0 out of 5 stars
Is Discontinued By Manufacturer ‎No
Item Dimensions LxWxH 12 x 9.1 x 0.3 inches
Item model number ‎28100
Item Weight 0.48 Pounds
Item Weight ‎7.7 ounces
Manufacturer ‎Tool Aid
Manufacturer Part Number ‎28100
Model ‎28100
Power Source Hand Powered
Product Dimensions ‎12 x 9.1 x 0.3 inches

3.1

7 Review
5 Star
57
4 Star
15
3 Star
10
2 Star
10
1 Star
8

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Scritto da: mac
Hits the price/quality sweet spot
Im a master certified auto technician. I have a ton of test lights and logic probes and i feel this one is a goid deal at this price point. I have used it both on cars at work and on my custom electronics projects at home (guitar effects pedals etc) It has a good quality feel and seems like it should hold up to normal use for a long time. The probe tip is sharp and a good length. It also comes with a pin tip extension which is excellent for probing very crouded areas (tight connectors, circuit boards, etc.) The battery cable is ok (it could always be longer) and the baterry clips arent as nice as they could be. The LEDs are bright enough to be clearly visable from both sides. It only draws around 10mA@12v which makes it very safe and good to use in certain situations with sensitive electronics (just keep in mind that it only takes 10mA to light up.. so don't go trusting it to verify power feeds and grounds etc etc that would carry more current.) This is a nice tool and a great value at this price. used correctly you cant go wrong with it.
Scritto da: wes h
Very handy for checking for shorts to ground or positive.
It works well, use it all the time to check for shorts, example, unplug the fuel sending unit, disconnect the negative battery, hook the probe up to the battery, disconnect the ecm and backprobe from one end to the other using pinout and wiring diagrams, if no light comes on, your good, if green its shorted to ground, if red its shorted to positive (another wire)
Scritto da: Jhon Franklin García Díaz
Muy bueno
Todo me agrado
Scritto da: cheesis
Logic, baby!
Instrument seemed sensitive: works well in seeing whether there's voltage being distributed through plug wires. Seems of decent quality, at a much reduced price compared to some other examples of the same type of tool.
Scritto da: Speedy
Awesome tool
I have used this diagnose several electrical issues on vehicles, mowers, generators, etc. The only recommendation I have is to cut off the battery clamps and replace them with banana jacks to use with lead extensions.
Scritto da: Anthony T
Great tool!
Good quality product. Works as advertised.
Scritto da: Jonesrh
Don’t like
Did not have all of the parts that supports to come with it.

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