---
product_id: 129256030
title: "MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval"
brand: "msa"
price: "7150.43 DT"
currency: TND
in_stock: true
category: "Msa"
url: https://www.desertcart.tn/products/129256030-msa-10178568-altair-4xr-multi-gas-detector-lel-o2-color
store_origin: TN
region: Tunisia
---

# Measures Lower Explosive Limit (LEL) Man-down alarm for instant alerts Drop-tested up to 25 feet MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval

**Brand:** msa
**Price:** 7150.43 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stay ahead of danger with the ALTAIR 4XR — because safety waits for no one.

## Quick Answers

- **What is this?** MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval by msa
- **How much does it cost?** 7150.43 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/129256030-msa-10178568-altair-4xr-multi-gas-detector-lel-o2-color)

## Best For

- msa enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Handheld, lightweight (0.27g), and easy to carry for on-the-go monitoring.
- • **Instant Danger Alerts:** Equipped with a man-down alarm and vibration alerts to keep you and your team safe.
- • **Rugged Drop-Proof Design:** Survives falls from up to 25 feet onto concrete—built for the toughest job sites.
- • **Certified Safety Compliance:** CSA approved and trusted globally by safety professionals for reliable performance.
- • **Precision Multi-Gas Sensing:** Detects LEL and Oxygen levels with rapid-response XCell sensors for unmatched safety.

## Overview

The MSA ALTAIR 4XR is a portable, handheld multi-gas detector engineered for professional safety monitoring. It accurately measures Lower Explosive Limit (LEL) and Oxygen (O2) levels using rapid-response XCell sensors. Built to endure drops from up to 25 feet, it features a man-down alarm and vibration alerts to ensure immediate hazard notification. CSA approved and globally trusted, this compact device is essential for proactive workplace safety.

## Description

MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval: desertcart.com: Tools & Home Improvement

## Features

- MULTIGAS DETECTION: The MSA ALTAIR 4X4 is equipped to measure Lower Explosive Limit and Oxygen (O2).
- RUGGED DURABILITY: This detector can survive drops from 4 feet to 25 feet, directly onto concrete.
- SAFETY & COMPLIANCE: These detectors have a man-down alarm & notify others of a dangerous situation.
- COMPREHENSIVE EQUIPMENT: ALTAIR 4XR Gas Detector is outfitted with rapid-response MSA XCell sensors.
- GLOBAL SAFETY: MSA Safety develops and manufactures safety products for people around the world.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079B6TSBF |
| Alarm | Vibration |
| Best Sellers Rank | #377,037 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #185 in Gas Detectors & Alarms |
| Brand | MSA |
| Built-In Media | ALTAIR 4XR Multigas Detector^ North American charger |
| Customer Reviews | 4.7 4.7 out of 5 stars (5) |
| Item Dimensions D x W x H | 1.37"D x 3"W x 4.4"H |
| Item Type Name | ALTAIR 4XR Multigas Detector: LEL & O2 |
| Item Weight | 0.27 g |
| Manufacturer | MSA Safety |
| Mfr Part Number | 10178568 |
| Model Number | 10178568 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Style | simple |
| Sensor Type | Ionization |
| UPC | 641817131909 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 60 °C |

## Product Details

- **Alarm:** Vibration
- **Brand:** MSA
- **Item Weight:** 0.27 g
- **Number of Items:** 1
- **Power Source:** Corded Electric
- **Product Dimensions:** 1.37"D x 3"W x 4.4"H
- **Sensor Type:** Ionization
- **Style:** simple
- **Unit Count:** 1 Count
- **Upper Temperature Rating:** 60 °C

## Images

![MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval - Image 1](https://m.media-amazon.com/images/I/41YIdjhqoaL.jpg)
![MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval - Image 2](https://m.media-amazon.com/images/I/51h+lZyMy2L.jpg)
![MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval - Image 3](https://m.media-amazon.com/images/I/41RW647YQhL.jpg)
![MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval - Image 4](https://m.media-amazon.com/images/I/51A24mn+lUL.jpg)
![MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval - Image 5](https://m.media-amazon.com/images/I/51cIkUX974L.jpg)

## Questions & Answers

**Q: What makes the ALTAIR 4XR Gas Detector stand out?**
A: It boasts rapid-response MSA XCell sensors, enabling it to sense gas twice as fast as the industry average.

**Q: How durable is the ALTAIR 4XR Gas Detector?**
A: It's built tough, surviving 25 drops from 4 feet (1.2 meters) and even an incidental 25-foot (7.5-m) drop onto concrete.

**Q: What are the options for sensor configurations?**
A: Users can choose from a variety of sensor options including combustible, oxygen, and toxic gases like CO, H2S, SO2, and NO2.

**Q: How does the ALTAIR 4XR Gas Detector ensure reliability during use?**
A: It offers features like MotionAlert, InstantAlert, and the ability to bump and calibrate quickly with reduced test gas and time, enhancing safety and efficiency on the job.

## Frequently Bought Together

- MSA 10178568 ALTAIR 4XR Multi-Gas Detector - (LEL, O2), Color: Charcoal, Portable Gas Monitor, Durable, Safety, Handheld, CSA Approval
- KleenGuard™ V30 Nemesis™ Safety Glasses (25688), with Mirror Coating, Smoke Lenses, Black Frame, Unisex Sunglasses for Men and Women (Qty 12)
- MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes Instrument Only

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-20*