---
product_id: 163054397
title: "Mahr Federal 4157005 Digital Micrometer, LCD screen and in/mm units, Black/Red"
brand: "mahr"
price: "VT11592"
currency: VUV
in_stock: false
url: https://www.desertcart.vu/products/163054397-mahr-federal-4157005-digital-micrometer-lcd-screen-and-in-mm
store_origin: VU
region: Vanuatu
---

# Waterproof design Large LCD display 0.001 mm accuracy Mahr Federal 4157005 Digital Micrometer, LCD screen and in/mm units, Black/Red

**Brand:** mahr
**Price:** VT11592
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Measure Up to Excellence!

## Quick Answers

- **What is this?** Mahr Federal 4157005 Digital Micrometer, LCD screen and in/mm units, Black/Red by mahr
- **How much does it cost?** VT11592 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/163054397-mahr-federal-4157005-digital-micrometer-lcd-screen-and-in-mm)

## Best For

- mahr enthusiasts

## Why This Product

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

## Key Features

- • **Lock It Down:** Secure your zero position with the LOCK function to eliminate operational errors.
- • **Hold On Tight:** Easily capture hard-to-read values with the HOLD function for ultimate convenience.
- • **Smart Storage:** Set your zero position once and forget it—it's stored for all future measurements.
- • **Precision Redefined:** Experience 0.001 mm accuracy for flawless measurements.
- • **Weatherproof Wonder:** Designed to thrive in tough workshop conditions with a waterproof build.

## Overview

The Mahr Federal 4157005 Digital Micrometer is a cutting-edge tool designed for precision and reliability in challenging environments. With a waterproof design, large LCD display, and innovative features like the LOCK and HOLD functions, this micrometer ensures accurate measurements every time, making it an essential tool for professionals in any workshop.

## Description

Mahr Micromar 4157005 Digital Micrometer 40 EWR, has a 5 to 6" (125 to 150mm) measuring range with 0.00005" (0.001mm) resolution and ratchet thimble for fast precise measurements. Micromar Micrometers with the REFERENCE symbol are equipped with the innovative Reference-System. The zero position just has to be set once: after setting the zero position, the zero remains stored for all further measurements. Therefore, once the micrometer is switched ON or the thimble is moved the micrometer is immediately ready for measurement. The need to reset to zero with a conventional micrometer once the micrometer is switched on has now become obsolete. The 40 EWR is provided with MarConnect data output where the user can select output format with either a USB or digimatic compatible cable for data transfer directly into Marcom and data software. Its Large digital readout LCD shows inch or metric units for versatility, and allows either absolute or incremental measurement readings. There are tolerance icon to help the user qualify the part being measured. A HOLD function freezes the display for easier viewing when measuring in restrictive applications. Due to the outstanding protection against dust and water the digital caliper Micromar 40 EWR Reference delivers precise and secure results even in the most difficult workshop conditions. The finished plastic components have an excellent outstanding chemical resistance. Micrometers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. The digital micrometer measures outside length values and includes a protective case and battery.

## Features

- Micromar 40 EWR, New generation of waterproof digital micrometers with MarConnect Digital output ensures that even in the most difficult workshop conditions precise and reliable results
- Large display for easy reading and tolerance indication for part classification
- Micromar Micrometers are equipped with the innovative Reference-System. The zero position just has to be set once and remains stored for all further measurements
- The digital micrometer Micromar 40 EWR is equipped with a LOCK function. With this key lock the zero position is secured and operating error is avoided.
- The digital micrometer Micromar 40 EWR is equipped with a HOLD function. With this key the user can HOLD the displayed value when the display is hard to read while measuring.

## Images

![Mahr Federal 4157005 Digital Micrometer, LCD screen and in/mm units, Black/Red - Image 1](https://m.media-amazon.com/images/I/51UG6MwnlTL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/163054397-mahr-federal-4157005-digital-micrometer-lcd-screen-and-in-mm](https://www.desertcart.vu/products/163054397-mahr-federal-4157005-digital-micrometer-lcd-screen-and-in-mm)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-19*