# HARDELL 12-Inch Digital Caliper with LCD

HARDELL 12 Inch digital caliper is a stainless-steel measuring tool with a large LCD and inch, millimeter, and fraction modes. Its stated range and claimed accuracy suit varied measuring tasks, while the feedback notes mixed impressions of the display and usable reach.

- [Original product page](https://best-deals.pro/product/hardell-12-inch-digital-caliper-lcd)
- [View offer](https://best-deals.pro/visit/hardell-12-inch-digital-caliper-lcd)
- Market: US
- Language: en-US
- Currency: USD
- Brand: HARDELL
- Model: 12 Inch
- Category: Tools & Garden > Hand Tools
- Price: 38.24 USD
- Previous price: 42.49 USD
- Discount: 10%
- Price checked: 2026-11-13T05:37:13.031Z
- Rating: 4.5 / 5
- Reviews: 1195

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing claims measurement from 0-12 inches or 0-300 mm and ±0.04 mm/0.0015 inches accuracy.
- Switch between inch, millimeter, and fraction readings with a button.
- The stated four measurement types cover depth, step, outer diameter, and inner diameter.
- Knurled thumb rollers, a locking screw, and an auto-off feature are listed.

## Pros

- Stainless-steel construction and the claimed 12-inch/300 mm range offer a longer reach than smaller calipers.
- The listed modes and four measurement types make it adaptable to different measuring tasks.
- The stated kit includes batteries and a protective case for ready use and storage.

## Specifications

### Identity
- Brand: HARDELL
- Model: 12 Inch
### Display
- Screen technology listed: LCD
### Measurement
- Range: 3E+2 millimeters
- Measurement accuracy: 0.04mm/0.0015‘’
### Dimensions and installation
- Dimensions listed: 12"W
### Materials and protection
- Material: Stainless Steel
### Power and features
- Battery requirement: 2 LR44 batteries required. \(included\)
- Auto-off: Automatically shuts off after 5 minutes of non-use

## Before you buy

- The listing gives range as 3E+2 millimeters in specifications but describes it as 0-12 inches or 0-300 mm in feature text. Customer feedback also includes reports that it measures only to 11.9 inches, so verify usable reach if measurements near the upper limit matter. Accuracy is a manufacturer claim, not independently established. The listing says waterproof, but provides no rating or test details.

## In the box

- 1 x Digital Caliper (Included)
- 2 x Batteries (Included)
- 1 x Protective Case (Included)
- 1 x Screwdriver (Included)

## A good fit for

- DIY users and hobbyists measuring larger components than a 6-inch caliper can reach.
- Woodworkers, jewelry makers, mechanics, and 3D-printing users who want inch, millimeter, and fraction readings.
- Users who need inside, outside, depth, and step measurements from one tool.

## Less suited to

- Buyers who need a verified full 12-inch measurement range or independently validated accuracy.
- Users who require a specified waterproof rating or documented protection level.

## Customer feedback

Customer feedback describes the tool as functional, solidly built, and accurate for its intended use, with positive comments about measurement options and storage. Impressions of the display are mixed, and some customers report that usable reach is only 11.9 inches. That qualification matters if you plan to measure close to the advertised 12-inch limit. These are customer perceptions, not independent performance verification.
- Positive themes: Customers report good build quality and useful operation.
- Positive themes: Customers appreciate switching among inches, millimeters, and fractions, and the included case.
- Mixed feedback: Display-size feedback is mixed, with some liking the larger display and others noting a stated usable reach of 11.9 inches.

## Frequently asked questions

### What measurement range does the listing claim?
Feature text states 0-12 inches or 0-300 mm. The technical details separately give 3E+2 millimeters, and customer feedback includes reports of a maximum reach of 11.9 inches, so confirm usable range for measurements near the limit.
### Which measurement modes are listed?
The caliper is described as switching among inches, millimeters, and fractions. The listing also describes measurements for inside and outside diameters, depth, and step.
### What comes in the package?
The manufacturer’s included-components list names one digital caliper, two batteries, one protective case, and one screwdriver. The listing separately specifies two LR44 batteries.
### Does the caliper switch off automatically?
The listing says it automatically shuts off after 5 minutes of non-use.

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## Images

![HARDELL 12-Inch Digital Caliper with LCD — 1](https://best-deals.pro/i/a1EbfwpFCDeg3acgkk3zTHcItvWEQyrXA1k5gQy7MY4EaZgTVXYbAO6hnLBOykWsJ40rRnkpnIQ5vNXY96Z60XkvxFUDPL4FDNU9m24t-UiHBpcWn1II.jpg)

![HARDELL 12-Inch Digital Caliper with LCD — 2](https://best-deals.pro/i/XP1Eynt4-stSuL0vPIK9ULleUB0D3LnYUIfWpKuSBcPQ7anLaSvjI062gaeWpnBfPQCN9LnI-8euLf_k1TNMkZRQbYTcGQVwb_T3XSciEYsxS3MOjwiM.jpg)

![HARDELL 12-Inch Digital Caliper with LCD — 3](https://best-deals.pro/i/ZMg8oU-CkITUQlo00lyAPxm6Q7ApNx2OvVSndd1JtP-zUb-TiAL4LM0aQCrFNDtGiuJNYvfX_369SC4jOMYtQmzmADD7-me35Leud5M9GHaSCdHfk4-E.jpg)

![HARDELL 12-Inch Digital Caliper with LCD — 4](https://best-deals.pro/i/YSqyZiT4mDhox0oEHsAkMErzzxr_nEfWYk_2XiKKPO7SR0DXV--CLHJBxTDnAr34lY7WO9odzmAJU4sbs-BrD-gkKEnf9OtcPikz8Fcpxm8shzgIkxJl.jpg)

![HARDELL 12-Inch Digital Caliper with LCD — 5](https://best-deals.pro/i/Iigq7ss04MVe1CddePxvVL3HEiCw9C7RGQNPPUG6Hb0OqBqnXoN7AbvA4qOSOzeju7DeIDuW0rN9N-5-STHBYmGREnH0CpdlUIqsBpk4KrvYCSbvAZyF.jpg)

![HARDELL 12-Inch Digital Caliper with LCD — 6](https://best-deals.pro/i/BUaX5_FFLPhRBlfqa6GkKnIM0EmVl0oMcbrL9kVUF6rJmSRpMfe2Twepvsz9sufuggRhxkb2V1D-6jBWOmq0n7J3Jv2-8ndoZ4lEcrSwYPROqYFu1KLe.jpg)

![HARDELL 12-Inch Digital Caliper with LCD — 7](https://best-deals.pro/i/Qijja56aDt6Ah5Gv3XtWn-mja0uHWfdcBtACC-Pu6PjzdNPBTKl_On-9BFfBx7PSnQiI8gL2IOPovtAk5Z4X__aThuyDSxMaEOLRVzMj6wAYSaY1jirI.jpg)