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Products > Precision > Calipers      

Electronic Digital Caliper, 6" Professional Grade

Electronic Digital Caliper, 6" Professional Grade
Part Number: 4251
Weight: 0.63 lb

Price: $59.95

In stock
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Measurement Starter Kit
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  • Z-Limit brand guarantees professional quality
  • Large, easy-to-read LCD display can be zeroed at any position
  • Automatic shut-off after 5 minutes of non-use, last measuring position retained when shut off
  • Hardened stainless steel body for long life, with fine adjustment thumb wheel
  • Resolution is 0.0005" (0.01mm) and linear accuracy meets DIN 862 standard


This 6” electronic digital caliper is made and inspected in the same factory as some of America's best-known brands.

The 6" digital vernier caliper measures four ways; outside, inside, depth, and step. The three keys are on/off, inch/mm, and zero.

Jaw Depths: 1 1/2" outside, 5/8" inside.

The CR-2032 battery is included. Includes a durable plastic case.

Chris' Tips

Chris Chris' Tips
Here are some tips on using calipers.

What makes one caliper worth $30 and another worth $50, or $100?

They all do pretty much the same thing; 4-way measurements to 0.001". It's how they do it that differs. Good calipers slide much more evenly than cheap calipers. That makes it easier to get an accurate measurement.

Good calipers with lithium batteries should go a lot longer between battery changes, and they should last longer overall.

What is the difference between accuracy and resolution?
Accuracy—indicates how close a measured value is to the true quantity of what is being measured.
Resolution—is the smallest increment the system can display or measure. It's one division on a dial, or the smallest increment of the righmost digit on a digital display.

Notice the similarity between this caliper and the Starrett 799 caliper. Just saying...


Range 0" - 6" (0 mm - 152 mm)
Resolution 0.0005" (0.013 mm)
Accuracy 0.001" (0.03 mm)
Clear to Zero Yes
Inch/mm Display Yes
Fraction Display No


"Electronic Digital Caliper Decimal Inch Display
"Electronic Digital Caliper Metric Display



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