---
product_id: 462939828
title: "Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion"
brand: "simhevn"
price: "฿4839"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/462939828-kosiy-150mm-digital-calipers-6-inch-digital-vernier-caliper-stainless
store_origin: TH
region: Thailand
---

# 150mm/6-inch range 0.01mm resolution Extra-large LCD screen Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion

**Brand:** simhevn
**Price:** ฿4839
**Availability:** ✅ In Stock

## Summary

> 📐 Measure Like a Pro, Even When No One’s Watching!

## Quick Answers

- **What is this?** Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion by simhevn
- **How much does it cost?** ฿4839 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/462939828-kosiy-150mm-digital-calipers-6-inch-digital-vernier-caliper-stainless)

## Best For

- simhevn enthusiasts

## Why This Product

- Trusted simhevn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Readability:** Extra-large LCD screen ensures quick, clear measurements every time.
- • **Precision You Can Trust:** Accurate to ±0.2mm with 0.01mm resolution for reliable DIY and home projects.
- • **Smart Auto-Off & Zero Reset:** Saves battery with 5-minute auto-off and lets you reset zero anywhere for differential measuring.
- • **Seamless Inch & Metric Switching:** Instantly toggle between inches and millimeters to suit any task.
- • **Versatile 4-in-1 Measuring Power:** Measure inner, outer diameters, depths, and steps with precision.

## Overview

The Kosiy 150mm Digital Calipers combine stainless steel durability with a user-friendly extra-large LCD screen, offering precise measurements up to 6 inches with 0.01mm resolution. Designed for versatile use—measuring inner/outer diameters, depths, and steps—this tool features easy inch/mm conversion, a zero reset function for differential measurements, and an energy-saving auto-off feature, making it the perfect companion for millennial DIYers and home professionals seeking accuracy without the complexity.

## Description

Premium Material: Won’t scratch your valuable objects when measuring, serve you for years. Accurate Reading: Strictly tested to ensure exact measurements which accurate to 0.01 inch. Zero Calibration: Press to set to zero at any position and continue to measure next section.Unit Conversion: Easy to read in inches and mm by pressing the blue button on the top. Large LCD Display: Shows instant readings with digital numbers, much more convenient. Auto On/Off: Auto turns on when sliding, auto turns off after 5mins if with no operation. 4Ways of Measurement -External Measuring: Measuring the outer diameter of objects with the long jaws. -Internal Measuring: Measuring the inner diameter of objects with the top jaws. Depth Measuring: Measuring the depth of hard-to-reach small objects with the long probe. -Step Measuring: Measuring the height/length with its step design.Specifications:● Weight: 350g ● Display: LCD screen ● Color: Silver ● Power: one Battery (included), LR44/AG13 1.5V● Measuring Range: 0-150 mm / 0-6 inch ● Resolution: 0.1 mm / 0.01 inch CAUTION: 1. The digital caliper is only for household measurement, such as jewelry, gadgets and other household objects. 2.If for industrial measurement, please buy a more professional and more accurate measuring tool in professional field. 3. If you find the readings are not accurate, please slide the LCD screen to the left end (“0” on the scale), and then press the zero button. Welcome to write to us for more questions. Package 1 x Digital Caliper + 2 x Batteries

## Features

- [4 measuring methods and safety]: Digital calipers can be used to measure inner and outer diameters, depths and steps. The pins of the caliper are made of plastic, so there is no short circuit when measuring the battery or inside. Contact with the positive and negative poles. The safety is higher than that of metal calipers.
- [Measurement accuracy]: measurement range: 0-6"/0-150mm; resolution: 0.01"/0.1mm; accuracy: ±0.2mm/0.01. A perfect and accurate caliper measuring tool, suitable for home/jewelry/DIY measurement, please pay attention. This caliper is not suitable for professionals with high technical accuracy.
- [Inch/mm conversion]: Use Simhevn digital caliper to switch freely between inches and millimeters. The switching function of the two units can meet different needs. It is more convenient and widely used for measuring the value you want.
- [LCD and automatic shutdown]: High-quality and trustworthy digital calipers, LCD display screen reading is more convenient, quick and easy to get accurate results, open automatically turn on, and automatically turn off after 5 minutes of use. It is powered by a battery and includes a pre-installed battery and a spare battery.
- [Zero reset function]: Intelligent design, you can easily reset to zero by pressing the "Zero" button at any position of the measurement, and start a new measurement. It is very suitable for differential measurement, convenient for measurement, and easy to carry.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Kosiy |
| Part number | A003 |
| Item Weight | 349 g |
| Product Dimensions | 23.37 x 7.62 x 0.1 cm; 349 g |
| Batteries | 1 LR44 batteries required. |
| Item model number | A003 |
| Size | 6 to 7.9 Inches |
| Material | Stainless Steel |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Measurement Accuracy | 0.01mm |
| Batteries included? | No |
| Batteries Required? | Yes |

## Product Details

- **Brand:** Simhevn
- **Material:** Stainless Steel
- **Product dimensions:** 23.4L x 7.6W centimetres
- **Range:** 1.5E+2 Millimetres
- **Measurement accuracy:** 0.01mm

## Images

![Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion - Image 1](https://m.media-amazon.com/images/I/71Bv0xDO8gL.jpg)
![Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion - Image 2](https://m.media-amazon.com/images/I/71TDZoqL0wL.jpg)
![Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion - Image 3](https://m.media-amazon.com/images/I/71dwGrA-u3L.jpg)
![Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion - Image 4](https://m.media-amazon.com/images/I/71WTAwb81OL.jpg)
![Kosiy 150mm Digital Calipers, 6 Inch Digital Vernier Caliper, Stainless Steel, with Extra-Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion - Image 5](https://m.media-amazon.com/images/I/714+kuPC0FL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Can I use a 357 battery instead of the lr44??**
A: fyi, correction to previous responder's answer: The LR44 is not a lithium cell.  The "L" is actually the designator for "alkaline".

Search LR44 on Wikipedia.

**Q: Is the Battery replaceable?**
A: Yes the battery is replaceable and the one I got came with an extra battery. It comes with a small Philips screwdriver that is used to take the battery cover off.

**Q: Can this measure down to .123?**
A: No

**Q: Can it measure beads for jewelry making projects?**
A: of course，the plastic body won not hurt the jewelry

## Frequently Bought Together

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*