--- product_id: 112296324 title: "MSA 10092521 Altair Single-Gas Detector" brand: "msa (mine safety appliances co)" price: "HK$1645" currency: HKD in_stock: true url: https://www.desertcart.hk/products/112296324-msa-10092521-altair-single-gas-detector store_origin: HK region: Hong Kong --- # IP67 dust/water protection 2-year battery life Triple alarm system MSA 10092521 Altair Single-Gas Detector **Brand:** msa (mine safety appliances co) **Price:** HK$1645 **Availability:** βœ… In Stock ## Summary > 🚨 Stay ahead of danger with the MSA Altair – your silent sentinel in hazardous environments! ## Quick Answers - **What is this?** MSA 10092521 Altair Single-Gas Detector by msa (mine safety appliances co) - **How much does it cost?** HK$1645 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/112296324-msa-10092521-altair-single-gas-detector) ## Best For - msa (mine safety appliances co) enthusiasts ## Why This Product - Trusted msa (mine safety appliances co) brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Wide Operating Range:** Operates flawlessly from -20Β°C to 50Β°C and 10-95% humidity, ensuring dependable monitoring in diverse industrial conditions. - β€’ **Seamless Data Connectivity:** Built-in IR communication port records and transmits the last 25 alarm/test events effortlessly via MSA Link software for proactive safety management. - β€’ **Unmatched Sensor Longevity:** Patented electrochemical sensors deliver over 2 years of reliable performance, minimizing downtime and replacement costs. - β€’ **Triple-Alert Safety Assurance:** Stay instantly aware with bright LEDs, piercing 95 dB audible alarms, and internal vibration alertsβ€”no alarm goes unnoticed. - β€’ **Rugged Durability Meets Sleek Design:** Stainless steel housing with rubberized armor offers superior resistance to dust, water, and RFI interference for harsh environments. ## Overview The MSA 10092521 Altair Single-Gas Detector is a professional-grade hydrogen sulfide monitor featuring patented electrochemical sensors with over 2 years of battery life, a no-miss triple alarm system (LED, audible, vibration), and rugged IP67-rated stainless steel housing. Designed for demanding industrial settings, it offers seamless data transmission via IR, operates across a wide temperature and humidity range, and ensures maximum safety with low and high alarm set points at 10 and 15 PPM. ## Description MSA ALTAIR Single-Gas Hydrogen Sulfide Monitor features patented MSA-built button sensors and electrochemical sensors coupled with LED/audible/vibrating alarms. Monitor featuring stainless steel and solid electrolyte construction nearly prevents sensor leakage. Monitor has rubberized armor housing with excellent dust/water protection which is highly resistant to RFI and has one-button operation that offers heightened safety along with enhanced durability. It has no-miss triple alarm system that contains bright flashing LEDs, piercing audible alarm and an internal vibrating alarm. Monitor automatically records the last 25 alarm/test events and can transmit data by connecting to MSA link via built-in IR communication port. Monitor operates at -20 to 50 deg C and 10 - 95% RH, non condensing humidity. Monitor with 25 shared events transmits data via MSA infrared adapter on a PC using MSA five star link version 4.3 software while transmission time is maximum 60 sec. Monitor with IP67 ingress protection has 95 dB audible alarm which is ideal for toxic and oxygen detection. Monitor with low 10 pmm and high 15 pmm alarm set points is a bright choice for market-leading, cost-effective gas monitors. Monitor with high lifespan patented sensors operates for over two years and delivers high performance. ## Features - MSA ALTAIR Portable Hydrogen Sulphide Monitor With Alarms @ 10/15 PPM - Battery | Clip - 2 - years or 1080 minutes (18 hrs) of alarm under normal conditions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00DPR5XOS | | Alarm | Audible, Vibration | | Best Sellers Rank | #483,495 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #127 in Carbon Monoxide Detectors #131 in Lab Gas Handling Instruments | | Brand | MSA (Mine Safety Appliances Co) | | Enclosure Material | Stainless Steel | | Item Weight | 0.01 Ounces | | Manufacturer | MSA (Mine Safety Appliances Co) | | Mfr Part Number | 10092521 | | Model Number | 10092521 | | Number of Items | 1 | | Operating Humidity | 95 percent | | Power Source | Battery Powered | | Sensor Type | Electrochemical | | UPC | 000010092521 | | Unit Count | 1 Count | ## Product Details - **Alarm:** Audible, Vibration - **Brand:** MSA (Mine Safety Appliances Co) - **Item Weight:** 0.01 Ounces - **Manufacturer:** MSA (Mine Safety Appliances Co) - **Material:** Stainless Steel - **Number of Items:** 1 - **Operating Humidity:** 95 percent - **Power Source:** Battery Powered - **Sensor Type:** Electrochemical - **Unit Count:** 1 Count ## Images ![MSA 10092521 Altair Single-Gas Detector - Image 1](https://m.media-amazon.com/images/I/41BFj2zEMaL.jpg) ## Frequently Bought Together - MSA 10092521 Altair Single-Gas Detector - MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes Instrument Only - MSA 10106729 Xcell O2 Oxygen Sensor Replacement for ALTAIR 4X/5X Multi-Gas Detectors, Measure Oxygen Levels, 0-30% Vol O2 Range, 0.1% Resolution --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/112296324-msa-10092521-altair-single-gas-detector](https://www.desertcart.hk/products/112296324-msa-10092521-altair-single-gas-detector) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-06*