---
product_id: 40696671
title: "Mahr Pocket Surf IV Portable Surface Roughness Gage 2191802"
brand: "mahr"
price: "124374088₫"
currency: VND
in_stock: true
reviews_count: 1
url: https://www.desertcart.vn/products/40696671-mahr-pocket-surf-iv-portable-surface-roughness-gage-2191802
store_origin: VN
region: Vietnam
---

# Adjustable measuring length (1x, 3x, 5x cutoff) 4 locking probe positions for versatile use 4 selectable roughness parameters Mahr Pocket Surf IV Portable Surface Roughness Gage 2191802

**Brand:** mahr
**Price:** 124374088₫
**Availability:** ✅ In Stock

## Summary

> 📐 Measure Like a Pro, Anywhere You Go!

## Quick Answers

- **What is this?** Mahr Pocket Surf IV Portable Surface Roughness Gage 2191802 by mahr
- **How much does it cost?** 124374088₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/40696671-mahr-pocket-surf-iv-portable-surface-roughness-gage-2191802)

## 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

- • **Instant Data Access:** Easy-to-read LCD displays results immediately in µm or µinch, eliminating guesswork on the spot.
- • **Ultimate Portability:** Compact, pocket-sized design built with durable cast aluminum housing for reliable field and lab use.
- • **Precision in Every Scan:** Measures Ra, Rmax/Ry, Rz with traceable accuracy for professional-grade surface analysis.
- • **Seamless Data Integration:** MarConnect output ensures smooth data transfer to standard recording systems—stay connected and efficient.
- • **Versatile Measurement Angles:** Four locking probe positions (axial, 90°, 180°, 270°) let you conquer hard-to-reach surfaces effortlessly.

## Overview

The Mahr Pocket Surf IV is a rugged, pocket-sized surface roughness gage featuring cast aluminum housing for durability and precision. It measures four selectable parameters (Ra, Rmax/Ry, Rz) with adjustable measuring lengths and four probe locking positions, enabling accurate readings on challenging surfaces. Its clear LCD and MarConnect data output streamline immediate results and data management, making it ideal for production, shop floor, and lab environments.

## Description

Pocket-sized economically priced, completely portable instrument which performs traceable surface roughness measurements on a wide variety of surfaces; can be used confidently in production, on the shop floor and in the laboratory. Can be used to measure any one of four, switch-selectable, parameters: Ra, Rmax/Ry, Rz. Out-of-range (high or low) and “battery low“ signals are also displayed. our switchable probe positions – axial (folded) or at 90°, 180° or 270°.

## Features

- Sturdy housing made of cast aluminum guarantees accurate and reliable measurement operation over many years
- Measurement of four selectable parameters: Ra, Rmax/Ry, Rz
- Reading of all the parameters after the measurement is completed
- Measuring length adjustable based on 1x, 3x or 5x the cutoff wavelength 0.8 mm/0.030“
- Can be implemented in any position – horizontal, vertical and upside down
- Four locking probe positions – axial or at 90°, 180° or 270° angle
- Even difficult to reach surfaces on the inner and outer diameters are accessible
- MarConnect data output for simple data transmission, compatible with standard data recording systems
- Easy to read LCD displays the measured roughness parameters in µm or µinch immediately after scanning the surface
- Simplified calibration process

## Images

![Mahr Pocket Surf IV Portable Surface Roughness Gage 2191802 - Image 1](https://m.media-amazon.com/images/I/61i-bEyEqtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate unit that runs on a standard battery
*by N***. on January 10, 2022*

Small and compact that makes it extremely easy to transport. Accurate results and simple to use. Best feature in my opinion is that it runs on a standard 9V battery where other units require special batteries that are not off-the-shelf.

## Frequently Bought Together

- Mahr Federal 2191802 Pocket Surf IV Portable Surface Roughness Gage EGH-1026, 5 μm Radius, 9V Battery, LCD Display, PMD-190101 Specimen, Includes Test Certificate
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**Shop now:** [https://www.desertcart.vn/products/40696671-mahr-pocket-surf-iv-portable-surface-roughness-gage-2191802](https://www.desertcart.vn/products/40696671-mahr-pocket-surf-iv-portable-surface-roughness-gage-2191802)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-07*