---
product_id: 78873480
title: "54-870-003-0, Xtra-Value II Digital Micrometer with 2-3\"/50-75mm Measuring Range"
brand: "fowler"
price: "HK$1954"
currency: HKD
in_stock: true
reviews_count: 5
url: https://www.desertcart.hk/products/78873480-54-870-003-0-xtra-value-ii-digital-micrometer-2
store_origin: HK
region: Hong Kong
---

# RS-232 data output 2-3"/50-75mm range 0.00005"/0.001mm resolution 54-870-003-0, Xtra-Value II Digital Micrometer with 2-3"/50-75mm Measuring Range

**Brand:** fowler
**Price:** HK$1954
**Availability:** ✅ In Stock

## Summary

> 📐 Measure like a pro, lead like a boss.

## Quick Answers

- **What is this?** 54-870-003-0, Xtra-Value II Digital Micrometer with 2-3"/50-75mm Measuring Range by fowler
- **How much does it cost?** HK$1954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/78873480-54-870-003-0-xtra-value-ii-digital-micrometer-2)

## Best For

- fowler enthusiasts

## Why This Product

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

## Key Features

- • **Dual-mode versatility:** Switch between absolute and incremental modes to tackle any measurement challenge with confidence.
- • **Effortless consistency:** Ratchet thimble applies uniform force for repeatable results across users and projects.
- • **Built to last and impress:** Carbide faces and durable enamel finish combine longevity with professional-grade reliability.
- • **Seamless data integration:** RS-232 output lets you export measurements directly to your computer for streamlined workflows.
- • **Precision that speaks volumes:** Ultra-fine 0.00005"/0.001mm resolution ensures measurements you can trust every time.

## Overview

The Fowler 54-870-003-0 Xtra-Value II Digital Micrometer offers a 2-3" (50-75mm) measuring range with ultra-precise 0.00005"/0.001mm resolution and ±0.00016" accuracy. Featuring a ratchet thimble for consistent force, carbide measuring faces for durability, and an LCD with inch/metric conversion, it supports absolute and incremental modes. RS-232 output enables easy data export, making it an essential tool for professionals demanding precision and efficiency.

## Description

The Fowler 54-870 series digital outside micrometer has a flat anvil/spindle pair, a choice of measuring range, an LCD with an inch/metric switchable resolution, and is designed for general purpose measuring. A switchable resolution of 0.00005" and 0.001mm, and an accuracy of 0.00016"/0.004mm provide precise readings and accurate measurements. Carbide measuring faces provide long life and wear resistance. A ratchet thimble applies consistent force for repeatability between users. A jet back and grey enamel finish provide durability and wear resistance. The LCD has a hold feature that saves the reading for recording. The micrometer can be set to take absolute or incremental measurements. Absolute measurements provide the total dimension of the workpiece. Incremental measurements provide a reading that shows the difference between a set standard and workpiece being measured. This type of reading is often used to determine if a workpiece falls within tolerance levels. An automatic shut-off feature extends battery life. RS-232 output transfers data to a computer (cable not included). The micrometer requires a CR2032 battery (included), and includes a fitted case. SpecificationsDisplay typeLCDAnvil/spindle styleFlatMeasuring rangeVariesResolution0.00005"/0.001mmAccuracy0.00016"/0.004mmThimble styleRatchetData outputRS-232PowerCR2032Micrometers are precision measuring instruments that use a calibrated screw to measure distances. These measurements are translated into large rotations of the screw that are then able to be read from a scale or a dial. Micrometers are typically used in manufacturing, machining, and mechanical engineering. There are three types of micrometer: outside, inside, and depth. Outside micrometers may also be called micrometer calipers, and are used to measure the length, width, or outside diameter of an object. Inside micrometers are typically used to measure interior diameter, as in a hole. Depth micrometers measure the height, or depth, of any shape that has a step, groove, or slot.The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.What’s in the Box?Fowler 54-870 series digital micrometer CR2032 batteryFitted case

## Features

- Digital outside micrometers with a choice of measuring range and flat anvil/spindle pair for general purpose measuring
- LCD performs direct inch/metric conversions and has a switchable resolution of 0.00005" and 0.001mm
- Ratchet thimble applies consistent force for repeatability between users
- Absolute and incremental modes provide a choice of measurement types
- RS-232 output provides ability to export readings to a computer (cable not included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Fowler |
| Material | Carbide |
| Product Dimensions | 2"L x 2"W |
| Range | 2-3"/50-75mm |
| Measurement Accuracy | +/- 0.00016 inches |
| Number of Batteries | 2 Lithium Metal batteries required. |
| UPC | 646795171022 |
| Manufacturer | Fred V. Fowler Company, Inc. |
| Global Trade Identification Number | 00646795171022 |
| Item Weight | 0.704 ounces |
| ASIN | B00B5HO9DQ |
| Item model number | 54-870-003-0 |
| Batteries | 2 Lithium Metal batteries required. |
| Date First Available | January 28, 2013 |

## Product Details

- **Brand:** Fowler
- **Material:** Carbide
- **Product Dimensions:** 2"L x 2"W
- **Range:** 2-3"/50-75mm
- **Measurement Accuracy:** +/- 0.00016 inches

## Images

![54-870-003-0, Xtra-Value II Digital Micrometer with 2-3"/50-75mm Measuring Range - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Very accurate for the price
  

*by B***A on Reviewed in the United States on February 16, 2018*

It's nice to have these things in the shop. Very accurate for the price

### ⭐⭐⭐⭐⭐ 







  
  
    Good quality measuring device.
  

*by W***E on Reviewed in the United States on December 19, 2016*

Finally got a good quality measuring device !

### ⭐⭐⭐⭐ 







  
  
    Good product for a low price
  

*by A***R on Reviewed in the United States on December 19, 2016*

Good product for a low price. If you search for a reliable digital micrometer, and you don't want to pay for a Mitutoyo or Starrett; this one it's good for the price you pay

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**Shop now:** [https://www.desertcart.hk/products/78873480-54-870-003-0-xtra-value-ii-digital-micrometer-2](https://www.desertcart.hk/products/78873480-54-870-003-0-xtra-value-ii-digital-micrometer-2)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-30*