What is the measurement range? I need to know the very smallest inside diameter it can measure as well as the largest.

The smallest inside will depend how deep you go, but close to surface I would say 1mm or even less. It goes up to 150mm.

could I use this to measure nut size so as to get the right socket?

Yes, you can. Measure the diameter of the nut from one flat side to the opposite flat side. That will be the size of the nut.

what are the drops and diamond images on the ruler for?

The RedBlack-01 has drops on the ruler and the RedBlack-02 and RedBlack-03 versions have drops and diamonds on the ruler. I do not think they are for anything specific, other than decoration. The ruler is only necessary on dial calipers, because the dial only shows sub-inch measurements. On a dial caliper, you add the dial number to the inch number showing on the ruler to get the full measurement. On digital calipers, the full measurement is shown on the display. The ruler is left-over from the older dial calipers most likely for tradition. Therefore, I'm assuming that the diamonds and drops are just for decoration.

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Digital Caliper, 0-6" Electronic Caliper Auto - Off Feature with Large LCD Screen Vernier Caliper Conversion Measuring Tool for Length Depth Inner Outer Diameter Measuring

Digital Caliper, 0-6" Electronic Caliper Auto - Off Feature with Large LCD Screen Vernier Caliper Conversion Measuring Tool for Length Depth Inner Outer Diameter Measuring

Product ID: 307309882

Details

Brand
Adoric
Material
Plastic
Measurement Accuracy
±0.01”
Product Dimensions
9.45"L x
Range
6 inches

📏0-6" range with 0.01" precision

📐Multi-function: depth, inner/outer diameter

🔋Auto shut-off + spare battery included

E£ 1481

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Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📏 Measure Like a Pro, Every Time!

SMART POWER MANAGEMENT - Auto shut-off after 5 minutes saves battery life, plus a spare battery included.
CLEAR LARGE LCD DISPLAY - Easy-to-read screen ensures you never miss a detail, even in low light.
EFFORTLESS UNIT SWITCHING - Instantly toggle between inches and millimeters with a single button press.
VERSATILE MEASUREMENT MODES - Outside, inside, depth, and step measurements covered with dual jaws and probe.
PRECISION THAT PROFESSIONALS TRUST - Measures with ±0.01" accuracy for flawless results every time.

The Adoric Digital Caliper offers ultra-precise 0-6 inch measurements with ±0.01" accuracy, featuring a large LCD screen and easy inch/mm conversion. Crafted from durable carbon fiber composite, it resists rust and scratches, perfect for delicate antiques or jewelry. Multi-functional jaws and a depth probe provide versatile measuring options, while smart auto shut-off and a spare battery ensure uninterrupted use. Ideal for professionals demanding accuracy and efficiency.

Specifications

ASIN	B091HQLDWK
Best Sellers Rank	#461 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Digital Calipers
Brand Name	Adoric
Customer Reviews	4.4 4.4 out of 5 stars (1,216)
Item Dimensions L x W	9.45"L x 3.07"W
Manufacturer	Adoric
Material Type	Plastic
Measurement Accuracy	±0.01”
Model	GRE
Number of Batteries	1 CR2 batteries required. (included)
Number of Items	1
Part Number	GRE
Range	6 inches
Unit Count	1 Count

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E£ 1481

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to EGYPT.

Secure transaction

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