--- product_id: 97638193 title: "MSA 10154079 ALTAIR 2X Single-Gas Detector - (NH3) Ammonia (Low: 25ppm, High: 50ppm), Color: Charcoal, Portable Gas Monitor, Handheld, Durable, UL/CSA" brand: "msa" price: "AR$3913539" currency: ARS in_stock: true category: "Msa" url: https://www.desertcart.com.ar/products/97638193-msa-10154079-altair-2x-single-gas-detector-nh3-ammonia-low store_origin: AR region: Argentina --- # 300+ alarms & 850+ hrs data Fastest sensor response Rugged IP67 durability MSA 10154079 ALTAIR 2X Single-Gas Detector - (NH3) Ammonia (Low: 25ppm, High: 50ppm), Color: Charcoal, Portable Gas Monitor, Handheld, Durable, UL/CSA **Brand:** msa **Price:** AR$3913539 **Availability:** ✅ In Stock ## Summary > 🛠️ Detect Danger Before It Detects You — Stay Ahead with ALTAIR 2X ## Quick Answers - **What is this?** MSA 10154079 ALTAIR 2X Single-Gas Detector - (NH3) Ammonia (Low: 25ppm, High: 50ppm), Color: Charcoal, Portable Gas Monitor, Handheld, Durable, UL/CSA by msa - **How much does it cost?** AR$3913539 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/97638193-msa-10154079-altair-2x-single-gas-detector-nh3-ammonia-low) ## 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 - • **Built to Endure:** Rugged over-molded rubber armor and IP67 dust/water protection survive harsh jobsite drops and conditions. - • **Long-Term Value:** 4-year sensor life and 3-year warranty minimize downtime and total cost of ownership for busy professionals. - • **Data-Driven Safety:** Full-time traceability with 300+ alarm events and 850+ hours of logged data ensures compliance and peace of mind. - • **Effortless Operation:** One-button gloved-hand use with large LCD and clear LED indicators keeps safety simple and intuitive. - • **Lightning-Fast Detection:** Experience industry-leading XCell sensor tech with ultra-quick ammonia detection at 25-50ppm thresholds. ## Overview The MSA ALTAIR 2X Single-Gas Detector is a portable, handheld ammonia monitor featuring cutting-edge XCell Sensor technology for rapid, reliable detection at low (25ppm) and high (50ppm) thresholds. Designed for rugged industrial environments, it boasts IP67-rated durability, a 4-year sensor lifespan, and comprehensive data logging with over 300 alarm events and 850 hours of recorded data. Its intuitive one-button operation and clear LED indicators ensure ease of use and compliance, backed by a 3-year warranty for long-term peace of mind. ## Description Introducing the ALTAIR 2X gas detector from MSA; the first gas detector that incorporates industry-leading XCell Sensor technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability. The ALTAIR 2X is also the first portable gas detector to introduce revolutionary XCell pulse technology. MSA revolutionized gas detection with XCell Sensor Technology by miniaturizing the sensors' controlling electronics and placing them inside the sensor itself using MSA's proprietary application-specific integrated circuit (ASIC) design. MSA XCell Sensors offer superior stability, accuracy, and sensor life. Established in 1914, MSA Safety Incorporated is the global leader in the development, manufacture and supply of safety products that protect people and facility infrastructures. Many MSA products integrate a combination of electronics, mechanical systems and advanced materials to protect users against hazardous or life-threatening situations. The company's comprehensive product line is used by workers around the world in a broad range of markets, including the oil, gas and petrochemical industry, the fire service, the construction industry, mining and the military. MSA's core products include self-contained breathing apparatus, fixed gas and flame detection systems, portable gas detection instruments, industrial head protection products, fire and rescue helmets, and fall protection devices. ## Features - LOW COST OF OWNERSHIP: Fastest sensor response times, lowest calibration gas flow rate, 4-year expected sensor life, 3-year warranty on instrument and most sensors - FULL-TIME TRACEABILITY: Records 300+ alarm events and 850+ hours of data (including bump and calibration records), compatible with MSA GALAXY GX2 Automated Test System and MSA Link Pro software - SAFETY & COMPLIANCE: Bump pass shows green LED flash every 15 with large on-screen checkmark, bump fail or expiration shows red LED flash every 15s, End-of-sensor-life warning and alarm - RUGGED DURABILITY: Tough over-molded rubber armor, survives multiple 25-ft drops onto concrete, agency-certified dust- and water-tight IP67 construction, and intrinsically-safe design - EASY TO USE: 1-button gloved hand operation, large LCD characters and status icons, 10 second backlight with adjustable timeout, care and use instructions included, measures NH3 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01HXM6T9I | | Alarm | Audible | | Best Sellers Rank | #766,862 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #540 in Gas Detectors & Alarms | | Brand | MSA | | Built-In Media | GasDetectors | | Color | Charcoal | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Enclosure Material | Plastic | | Item Weight | 3.36 ounces | | Manufacturer | Msa Safety Sales, Llc | | Manufacturer Warranty Description | This product is covered by a 3 year warranty. For more information, visit the MSA website. | | Model Number | 10154079 | | Operating Humidity | 95 percent | | Power Source | Battery Powered | | Product Style | NH3 | | Sensor Type | Catalytic | | UPC | 641817074213 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 50 Degrees Celsius | ## Product Details - **Alarm:** Audible - **Brand:** MSA - **Color:** Charcoal - **Item Weight:** 3.36 ounces - **Material:** Plastic - **Operating Humidity:** 95 percent - **Power Source:** Battery Powered - **Sensor Type:** Catalytic - **Style:** NH3 - **Upper Temperature Rating:** 50 Degrees Celsius ## Images ![MSA 10154079 ALTAIR 2X Single-Gas Detector - (NH3) Ammonia (Low: 25ppm, High: 50ppm), Color: Charcoal, Portable Gas Monitor, Handheld, Durable, UL/CSA - Image 1](https://m.media-amazon.com/images/I/61AxwYAZrPL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - MSA 10154079 ALTAIR 2X Single-Gas Detector - (NH3) Ammonia (Low: 25ppm, High: 50ppm), Color: Charcoal, Portable Gas Monitor, Handheld, Durable, UL/CSA - Honeywell BW Technologies BW Clip BWC2-H Single Gas H2S Monitor - TRADESAFE Lockout Tagout Locks Set - 7 Red Loto Locks, Lockout Locks Keyed Different, 1 Key Per Lock, OSHA Compliant Lock Out Tag Out Padlocks, Safety Padlocks for Electrical Lockout Tag Out Kits --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/97638193-msa-10154079-altair-2x-single-gas-detector-nh3-ammonia-low](https://www.desertcart.com.ar/products/97638193-msa-10154079-altair-2x-single-gas-detector-nh3-ammonia-low) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-23*