---
product_id: 98895460
title: "Rubert U.K, Surface Roughness Comparator SA 2.5"
brand: "rubert"
price: "₪569"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/98895460-rubert-u-k-surface-roughness-comparator-sa-2-5
store_origin: IL
region: Israel
---

# ISO 8503 certified precision X7 magnifier compatibility for detailed inspection Lightweight 170g for easy handling Rubert U.K, Surface Roughness Comparator SA 2.5

**Brand:** rubert
**Price:** ₪569
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your surface prep game with precision that professionals trust!

## Quick Answers

- **What is this?** Rubert U.K, Surface Roughness Comparator SA 2.5 by rubert
- **How much does it cost?** ₪569 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/98895460-rubert-u-k-surface-roughness-comparator-sa-2-5)

## Best For

- rubert enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** Portable 170g, 10x10 cm size fits effortlessly in your toolkit
- • **Dual Comparator Design:** Specialized for both shot and grit blasting surface profiles
- • **Trusted by Professionals:** Preferred choice for achieving SA 2.5 cleanliness in steel surface prep
- • **User-Friendly Inspection:** Quickly compare surface roughness with four distinct sectors and magnifier use
- • **Precision ISO 8503 Standard:** Ensures industry-grade accuracy for surface roughness comparison

## Overview

The Rubert U.K Surface Roughness Comparator SA 2.5 is a precision nickel plate tool designed to measure and compare steel surface roughness after shot or grit blasting. Conforming to ISO 8503 standards, it helps professionals accurately grade surface profiles as Fine, Medium, or Coarse, ensuring optimal paint adhesion and finish quality. Lightweight and compact, it supports detailed inspection with a magnifier, making it an essential tool for achieving SA 2.5 cleanliness in industrial surface preparation.

## Description

A precision Nickel comparator plate which conforms to International Standard ISO 8503 for grit and shotblast surface roughness comparison measurement. Popular comparators for grit blasting comparison or shot blasting comparison When steel has been blast cleaned, the surface consists of random irregularities with peaks and valleys that are not easily characterized. Experts have recommended that the profile should be identified as dimpled (shot blast) or angular (grit blast) and that they should be graded as Fine, Medium or Coarse with each grade being defined by limits specified in ISO 8503, these characteristics are considered to give sufficient distinguishing features for most painting requirements. Easy to use, place the surface roughness comparator against an area of the test surface, compare in turn the four sectors of the four sectors of the comparator against the test surface using the X7 magnifier, placed so that the test surface is viewed. There are two comparators shot blasting ,This is specially designed to check the roughness of steel surfaces which have been blast cleaned to cleanliness grades SA 2.5 comparators conform to ISO 8503

## Features

- Shot Blasting Comparator

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Rubert |
| Manufacturer | Rubert |
| Item Weight | 170 g |
| Product Dimensions | 10 x 10 x 0.5 cm; 170 g |
| Item part number | SA 2.5 |
| Item Height | 5 Millimeters |
| Item Width | 10 Centimeters |
| Are batteries included? | No |

## Product Details

- **Material:** steel
- **Item dimensions L x W x H:** 10 x 10 x 0.5 Centimeters
- **Brand:** Rubert
- **Grit Type:** Fine
- **Manufacturer:** Rubert

## Images

![Rubert U.K, Surface Roughness Comparator SA 2.5 - Image 1](https://m.media-amazon.com/images/I/21TdisDpqZL.jpg)

## Frequently Bought Together

- Rubert U.K, Surface Roughness Comparator SA 2.5
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**Shop now:** [https://www.desertcart.co.il/products/98895460-rubert-u-k-surface-roughness-comparator-sa-2-5](https://www.desertcart.co.il/products/98895460-rubert-u-k-surface-roughness-comparator-sa-2-5)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-23*