---
product_id: 464987613
title: "- LABART Handheld Refractometer for Diesel Exhaust Fluid (DEF) Urea Concentration 0-40% with ATC, Heavy Duty Copper Alloy – Accurate Urea Tester | Industrial Grade"
brand: "labart"
price: "28812CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/464987613-labart-handheld-refractometer-for-diesel-exhaust-fluid-def-urea-concentration
store_origin: SN
region: Senegal
---

# 0-40% DEF concentration range Automatic Temperature Compensation (10~30℃) Heavy Duty Copper Alloy build - LABART Handheld Refractometer for Diesel Exhaust Fluid (DEF) Urea Concentration 0-40% with ATC, Heavy Duty Copper Alloy – Accurate Urea Tester | Industrial Grade

**Brand:** labart
**Price:** 28812CFA
**Availability:** ✅ In Stock

## Summary

> 🔍 Measure with confidence, test like a pro!

## Quick Answers

- **What is this?** - LABART Handheld Refractometer for Diesel Exhaust Fluid (DEF) Urea Concentration 0-40% with ATC, Heavy Duty Copper Alloy – Accurate Urea Tester | Industrial Grade by labart
- **How much does it cost?** 28812CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/464987613-labart-handheld-refractometer-for-diesel-exhaust-fluid-def-urea-concentration)

## Best For

- labart enthusiasts

## Why This Product

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

## Key Features

- • **Portable & Lightweight:** Compact 250g design fits perfectly in your toolkit for on-the-go testing.
- • **Precision in Every Drop:** Measures DEF urea concentration from 0 to 40% with pinpoint accuracy.
- • **Rugged Industrial Strength:** Crafted from heavy-duty copper alloy for durability in demanding environments.
- • **Effortless 3-Step Operation:** Calibrate, sample, and read — simplicity that saves time on the job.
- • **Smart Temperature Adaptation:** Automatic Temperature Compensation ensures reliable readings between 10-30℃.

## Overview

The LABART Handheld Refractometer LRU-502 is a precision optical instrument designed for quick and accurate measurement of diesel exhaust fluid (DEF) urea concentration ranging from 0 to 40%. Featuring automatic temperature compensation for consistent results in varying conditions, it boasts a durable heavy-duty copper alloy construction and a lightweight, portable design ideal for industrial and field use.

## Description

LABART Handheld Refractometer for Diesel Exhaust Fluid (DEF) Urea Concentration 0-40% with ATC, Heavy Duty Copper Alloy – Accurate Urea Tester | Industrial Grade

## Features

- ✅【What is AUS32/DEF Refratometer】The DEF refractometer is a kind of portable precision optical instrument, which is designed to measure the concentration of the diesel exhaust fluid.
- ✅ 【Easy to Operate】Only 3 steps to know your DEF condition in a quick and easy way: calibrate the refractometer to 0, then place a liquid sample to be tested on the main prism and close the light plate, finally check the readings through the eyepiece under light source.
- ✅ 【Automatic Temperature Compensation (ATC)】An automatic temperature compensation range from 10~30℃ will make result more accurate. As long as the ambient temperature of prism does not change, the sample size is so small that it will quickly come to the same temperature as the refractometer. If ambient temperature changes significantly then you will need to rezero the refractometer with water.
- ✅【Optical Theory of the Refratometer】Drip 2-3 drops of liquid sample on the prism, you can get accurate readings. The light passing through it is bent, and the more concentrated the liquid the more the light will bend.
- ✅【Customer Support 】If you have any query regarding the refractometer or application please what's app us on our customer Support (9911537383)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LABART |
| Manufacturer | LABART |
| Country of Origin | India |
| Model number | LRU-502 |
| Number of Memory Sticks | 1 |
| Item Weight | 250 g |
| Product Dimensions | 17 x 4 x 4 cm; 250 g |
| Item model number | LRU-502 |
| Item Height | 4 Centimeters |
| Item Width | 4 Centimeters |

## Images

![- LABART Handheld Refractometer for Diesel Exhaust Fluid (DEF) Urea Concentration 0-40% with ATC, Heavy Duty Copper Alloy – Accurate Urea Tester | Industrial Grade - Image 1](https://m.media-amazon.com/images/I/51hY2fM7XeL.jpg)

## Available Options

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

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-06*