GASMAX QSM-RF
Quad-channel wireless gas monitor with adaptive reporting and up to six months of battery backup.
What This Device
Does
The GASMAX QSM-RF is a quad-channel wireless gas monitor supporting up to four local or remote sensors for hazardous toxic, combustible, or volatile organic compound (VOC) gases. An adaptive reporting strategy transmits once per minute under normal conditions and accelerates to once every five seconds when gas levels rise, preserving battery life while delivering fast response when it matters.
Key Specifications
Where You'd
Use This
Multi-point monitoring of water and wastewater treatment plants where hydrogen sulphide and methane are present
Chemical plant process areas requiring several gas types at one location
Oxygen depletion monitoring in enclosed or confined spaces
Sites with a constant low-level background gas that need per-sensor thresholds to avoid nuisance alarms
Why We Specify This
The QSM-RF is our go-to when a single mounting point needs to cover more than one gas. For example, a wastewater facility where H2S, methane, and oxygen depletion all need watching. The adaptive reporting is the differentiator: clients get long battery life during quiet periods but five-second updates the moment gas rises, which is the response time that actually matters for safety. The per-sensor background gas setpoint lets us tune each installation to the site instead of fighting nuisance alarms from a known ambient level.
Where This Equipment
Gets Deployed
Related Equipment
How We Support This
We don't just ship a box. Every piece of equipment we supply is backed by full engineering, installation, and maintenance support.
Specify & Supply
We assess your facility, recommend the right device for the hazard, and source genuine GDSCorp equipment with no grey-market substitutions.
Install & Commission
Our engineers handle on-site installation, loop testing, network configuration, and full commissioning with documentation.
Maintain & Support
Scheduled preventative maintenance, calibration, and 24/7 emergency callout to keep your system operational.
Discuss the GASMAX QSM-RF
for Your Facility
Talk to a qualified engineer about whether the GASMAX QSM-RF is the right fit for your application. We'll review your requirements and provide a detailed proposal.