
GS-1
Portable Gas Detection Equipment
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Robust
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Effective warning
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Flexible
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User friendly

GS-1
Personal Single Gas Monitor
With over 45 years of gas detection experience, Macurco strives to
provide the highest quality gas detection and safety solutions to serve
the global market. Since 1972 Macurco has been providing detection
options for a number of gases in various spaces and applications.
Macurco provides both single gas and multigas monitors for
personal safety and portable monitoring applications presenting
protection against a wide range of industrial gas hazards.
Choosing the portable gas detector for your needs
GS-1 is a rugged, compact single gas personal monitor designed for use in the toughest
environments.
With rugged impact resistant construction and compliance to IP65. GS-1 gives an unbeatable
combination of powerful loud and bright alarms. It’s stunningly compact and lightweight design
makes it ideal for use in industries such as oil and gas, chemical, steel works, waste and water works.
GS-1 is small, light and easy to use. Weighing just 130g, it is extremely durable, with high impact
resistance and dust/water ingress protection to IP65. When potentially hazardous levels of gas are
detected, the GS-1 alerts the user with a loud 95 dB alarm, a vivid red/blue visual warning and also
by vibrating.
GS-1 features simple, single-button control and has an easy-to-read, backlit LCD display to ensure
clear viewing of gas level readings, alarm conditions and battery life. Data and event logging are
available as standard, and there is a built-in 30 day advance warning when calibration is due.
Robust
Tough polycarbonate housing
Water and dust resistant to IP65
Protects you in the harshest environments
Full overmoulding
Effective warning
95dB audible alarm
Vivid twin red/blue visual alarm
Internal vibrating alarm
High impact resistance
Ensures prompt evacuation from hazardous zone
If ambient noise is high, GS-1 still alerts you by vibrating and with the high
impact blue/red LED alarms