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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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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الحساب عربة التسوق

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

💧IP54 waterproof rating

📏0-6" / 150mm range

🔍±0.01" / 0.2mm accuracy

AED 47

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Description

📐 Measure Like a Pro, Every Time!

SMART ENERGY SAVER - Auto shut-off after 5 minutes keeps your battery life long and reliable.
BUILT TO LAST PERFORM - Durable carbon fiber composite frame resists rust and scratches—perfect for delicate antiques or jewelry.
SEAMLESS UNIT SWITCHING - Instant toggle between inches and millimeters with a single button—no hassle, just results.
VERSATILE MEASUREMENT MODES - Measure outer, inner diameters, depth, and steps with dual jaws and probe for all your projects.
PRECISION AT YOUR FINGERTIPS - Ultra-fine 0.01"/0.1mm resolution ensures flawless measurements every time.

The Adoric Digital Caliper offers precise 0-6 inch (150mm) measurements with ±0.01" accuracy, featuring a large LCD screen and easy inch/mm conversion. Its robust carbon fiber composite build is waterproof (IP54) and scratch-resistant, ideal for professional and hobbyist use. With multi-functional jaws and a depth probe, plus energy-saving auto shut-off and zero calibration, it’s the ultimate tool for detailed, reliable measurements.

Specifications

ASIN	B091HQLDWK
Best Sellers Rank	#532 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Digital Calipers
Brand Name	Adoric
Customer Reviews	4.4 4.4 out of 5 stars (1,215)
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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AED 47

Duties & taxes included

In stock

Sold byAmazon UAEDelivered 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 UAE.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

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