MSA 10092523 ALTAIR Single-Gas Detector – (O2) Oxygen (Low: 19.52%, High 23.0%), Color: Black, Portable Gas Monitor, Durable, Handheld, UL Standard-Approved

Price: GBP179.13
(as of Jun 04, 2026 01:13:26 UTC – Details)

Product description

COST-EFFECTIVE WITH A SUPERIOR LIFESPAN

ALTAIR SINGLE-GAS DETECTOR

Patented sensors operate for over two years—and high performance, the ALTAIR Single-Gas Detector is the smart choice for market-leading, cost-effective gas monitors. Features sensor options for carbon monoxide, hydrogen sulfide, and oxygen coupled with LED/audible/vibrating alarms. Superior dust/water protection, high RFI resistance, and one-button operation provide heightened safety, plus increased durability and ease-of-use.

MSA 10092521 ALTAIR SINGLE-GAS DETECTOR – (H2S)

Maintenance-free with a two-year battery, our Single Gas Monitor ensures continuous protection. Hassle-free operation and durability, complete with a triple-alarm system for safety and compliance.

MSA 10092523 ALTAIR SINGLE-GAS DETECTOR – (O2)

Its triple-alarm system and one-button operation ensure ease of use and compliance. With data logging capabilities and a rugged construction, it’s your reliable partner in hazardous environments.

MSA 10092522 ALTAIR SINGLE-GAS DETECTOR – (CO)

Featuring a large backlit LCD and one-button operation, it’s intuitive to use. Connect seamlessly to MSA Link for data logging, its durable design provides peace of mind in challenging conditions.

Altair Single Gas Detectors

Single-Gas Detector – (CO)

Carbon Monoxide CO (Low: 30ppm, High: 60ppm)

Single-Gas Detector – (O2)

Oxygen O2 (Low: 19.5%, High: 23.0%)

Single-Gas Detector – (H2S)

Hydrogen Sulfide H2S (Low: 10ppm, High: 15ppm)

Sensor Type

Electrochemical

Sensor Type

Electrochemical

Sensor Type

Electrochemical

Certifications Class 1, Division 1, Groups A, B, C and D Event Logging 25 latest events Ingress Protection IP67 Alarms Average >95 dB @ 30 cm, Ultra – LEDs, vibrating alarm standard Item Weight ‎4.8 ounces

What are the key features of the ALTAIR Maintenance-Free Single-Gas Detector?

Factory-calibrated sensors, over 2 years maintenance-free, easy bump check, high-capacity battery, event recorder, built-in IR communications, and IP67 protection.

How long does it operate without maintenance, and what determines its service life?

Over 2 years or 1080 alarm minutes, no need for sensor or battery changes.

How does the bump check feature work, and what does the confirmation display indicate?

A button press confirms functionality with a checkmark on the LCD for 24 hours, validating circuit and sensor response.

What sets its battery life apart from competitors?

Long-life lithium battery exceeds standards, lasts over 2 years without replacement.

How does it ensure reliable performance in various environments?

Durable armor, IP67 rating, triple alarm system, suitable for diverse industrial settings.

ALTAIR SINGLE GAS DETECTOR LINE

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Customer Reviews

4.2 out of 5 stars 17

4.0 out of 5 stars 29

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5.0 out of 5 stars 1

5.0 out of 5 stars 1

Price

GBP 167.95GBP167.95

GBP 179.13GBP179.13

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GBP 398.33GBP398.33

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Color

Black

Black

Black

Charcoal

Charcoal

Style

Carbon Monoxide (CO)

Oxygen (O2)

Hydrogen Sulfide (H2S)

H2S-LC

Cl2

Range

0-500 ppm

0-25% by vol

0-100 ppm

5, 10

0.5, 1

Gas Detector Type

Single Gas Detector

Single Gas Detector

Single Gas Detector

Single Gas Detector

Single Gas Detector

Sensor Type

Electrochemical

Electrochemical

Electrochemical

Electrochemical

Electrochemical

MAINTENANCE FREE: High-capacity two-year (1080 alarm minutes) battery, no sensor or battery changes necessary, built-in gas delivery adapter to eliminate additional accessories
DATA LOGGING: Automatically records the last 25 alarm/test events and can communicate data by connecting to MSA Link via built-in IR communication port
SAFETY & COMPLIANCE: Distinctive triple-alarm system, alarms are indicated by flashing LEDs, audible alarm and internal vibrating alarm, one-button operation
DEPENDABLE DURABILITY: Small rugged design, tough rubberized housing, excellent impact resistance, dust and water protection, IP67 rating, 2-year warranty
EASY TO USE: 1-button gloved hand use, large backlit LCD, care and use instructions included, compatible with the MSA FiveStar Link software and ALTAIR QuickCheck station