New Altair 4 is More Than a Multi-gas Detector

Gas detector

New Altair 4 is More Than a Multi-gas Detector

29 Jan, 2009

Published over 17 years ago. See the latest and most current information on Gas detector.

MSA Technologies and Enterprise Services GmbH (Auer)
2 min read

With the new Altair 4, MSA (Germany) has developed one of the most rugged 4 gas detectors available. Extremely easy-to-use it measures O2, H2S, CO and combustible gas simultaneously. MotionAlert is a feature unique in the world of portable gas detection and is available as an option on the Altair 4. When enabled, this man-down alarm with motion detector alerts anyone in the vicinity if the user is in distress with a high visibility LEDs and a piercing audible alarm. The user can also alert anyone nearby with a 3 second button press, activating the InstantAlert alarm. The Altair 4 comes with a high performance triple alarm system, 24 hour bump test checkmark and comprehensive data-logging facility as standard. The rechargeable battery provides 16 hours of continuous operation with a 4 hour charge time. With reliability a key factor, Altair 4 is features an extremely durable rubberized housing for water and dust ingress protection (IP 67). A large numeric display allows users to view gas concentration, alarm conditions, battery status, set points and peak reading with accuracy and confidence. An intuitive 3 button operation ensures the ALTAIR 4 is extremely easy to use, even when wearing gloves.
The triple alarm system includes a distinctive 95 dB alarm, strong vibrating alarm and super-bright LEDs on the top and bottom to ensure visibility from all angles. A separate LED clearly shows the unit is operating correctly by flashing every 15 seconds.
Simple testing of the detector’s alarms along with response to a known gas concentration can be carried out by the QuickCheck test station. Alternatively, if a stand-alone automated record keeping, calibration,
testing and charging system is required, Galaxy is the Altair 4’s perfect companion.
The versatile Altair 4 can be configured for individual requirements to suit various applications in and beyond various industries including oil and gas, chemicals, iron and steel, utilities, fire service and waste water.

Latest News

PIN 27.2 Apr/May 2026

Explore our Digital Edition

Discover the latest news and research

Digital edition

Explore Our Other Sites

Labmate Online
Global call for neural–immune regulation research proposals
Explore more Arrow
Envirotech Online
EU ETS benchmark update puts industrial emissions data under sharper scrutiny
Explore more Arrow
Pollution Solutions Online
The Tire Industry Project launches real-world pilot to assess wastewater treatment for removing tire and road wear particles
Explore more Arrow
Chromatography Today
Non-invasive flowmeters for real-time monitoring
Explore more Arrow