---
product_id: 294136491
title: "Magnaflux Ultrasonic Couplant, 1 gal Bottle, Ideal for Flaw Detection, Thickness Gauging, Flow Metering & Acoustic Emission Testing (-10° to 210° F), 0.5 lbs"
brand: "magnaflux"
price: "2451CFA"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/294136491-magnaflux-ultrasonic-couplant-1-gal-bottle-ideal-for-flaw-detection
store_origin: SN
region: Senegal
---

# Superior acoustic performance Wide temp range -10° to 210°F Chemical & corrosion resistant Magnaflux Ultrasonic Couplant, 1 gal Bottle, Ideal for Flaw Detection, Thickness Gauging, Flow Metering & Acoustic Emission Testing (-10° to 210° F), 0.5 lbs

**Brand:** magnaflux
**Price:** 2451CFA
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Elevate your inspections with the couplant pros swear by!

## Quick Answers

- **What is this?** Magnaflux Ultrasonic Couplant, 1 gal Bottle, Ideal for Flaw Detection, Thickness Gauging, Flow Metering & Acoustic Emission Testing (-10° to 210° F), 0.5 lbs by magnaflux
- **How much does it cost?** 2451CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/294136491-magnaflux-ultrasonic-couplant-1-gal-bottle-ideal-for-flaw-detection)

## Best For

- magnaflux enthusiasts

## Why This Product

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

## Key Features

- • **Precision Across Extremes:** Reliable flaw detection and thickness gauging from freezing cold to scorching heat.
- • **Trusted Industry Standard:** The most specified ultrasonic couplant trusted by professionals worldwide.
- • **Acoustic Clarity Unmatched:** Industry-leading sound transmission ensures pinpoint accuracy every time.
- • **Durability Meets Chemistry:** Formulated to resist corrosion and harsh chemicals, extending equipment life.
- • **Versatile Testing Powerhouse:** Perfect for flaw detection, flow metering, and acoustic emission testing in one bottle.

## Overview

This 1-gallon ultrasonic couplant delivers outstanding acoustic coupling performance, chemical resistance, and corrosion inhibition. Engineered for flaw detection, thickness gauging, flow metering, and acoustic emission testing, it operates reliably across a broad temperature range from -10° to 210°F, making it the go-to choice for precision ultrasonic testing in demanding environments.

## Description

Full description not available

## Features

- Recognized as the industry most specified and used Ultrasonic couplings
- Outstanding acoustic performance, chemical characteristics and corrosion inhibition
- Ideal for flaw detection, thickness gauging, flow metering and acoustic emission testing across a broad temperature boundary (-10° to 210° F)
- Model Number: 387-25-901

## Product Details

- **Material:** Gel
- **Brand:** Magnaflux
- **Package information:** Bottle
- **Liquid volume:** 128 Fluid Ounces
- **Item weight:** 0.5 Pounds

## Images

![Magnaflux Ultrasonic Couplant, 1 gal Bottle, Ideal for Flaw Detection, Thickness Gauging, Flow Metering & Acoustic Emission Testing (-10° to 210° F), 0.5 lbs - Image 1](https://m.media-amazon.com/images/I/71VIi8EhRyL.jpg)

## Frequently Bought Together

- Magnaflux 25-901 Sonotech Ultragel II Ultrasonic NDT Couplant, 1 gal Bottle
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**Shop now:** [https://www.desertcart.sn/products/294136491-magnaflux-ultrasonic-couplant-1-gal-bottle-ideal-for-flaw-detection](https://www.desertcart.sn/products/294136491-magnaflux-ultrasonic-couplant-1-gal-bottle-ideal-for-flaw-detection)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-22*