Open Path Gas DetectorsGDSCorp

Spectrex 950

UV open path detector for toxic hydrogen sulphide at low concentrations, up to 200 ft range, sub-10 second response.

Spectrex 950 — SafEye Quasar 950 Open Path Gas Detector for H2S
Overview

What This Device
Does

The SafEye Quasar 950 uses ultraviolet technology to continuously monitor for toxic hydrogen sulphide (H2S) gas at very low concentrations, up to 95 percent obscuration. It covers wide areas with long range detection up to 60 m and high speed response in under 10 seconds. Solar blind and immune to industrial environments, so it stays reliable in real plant conditions.

UV technology for toxic H2S detection at very low concentrations
Up to 95 percent obscuration tolerance
Detection range up to 60 m (200 ft)
Response time under 10 seconds
Solar blind, immune to sunlight interference
Immune to industrial environmental interference
Technical Data

Key Specifications

TechnologyUltraviolet (UV)
Target GasHydrogen sulphide (H2S)
RangeUp to 60 m (200 ft)
Response TimeUnder 10 seconds
Obscuration ToleranceUp to 95%
Solar ImmunitySolar blind
Application Engineering

Where You'd
Use This

1

H2S perimeter monitoring around sour gas processing facilities

2

Wide area H2S coverage in oil fields and refinery boundaries

3

Loading and unloading zones where H2S release could occur at any point

4

Pipeline compressor stations handling sour gas streams

Engineering Insight

Why We Specify This

H2S is lethal at very low concentrations, and point detectors only cover a small radius. The Quasar 950 lets us monitor an entire line of sight for H2S, which means a release anywhere along the beam path is detected, not just at one spot. The solar-blind UV technology is critical for outdoor installations because it will not false-alarm from sunlight the way a broadband detector would.

Industries

Where This Equipment
Gets Deployed

Oil & Gas Refineries
Mining & Minerals Processing
Chemical & Petrochemical Plants
Manufacturing & Heavy Industry
Beyond Supply

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.

Ready to Move Forward

Discuss the Spectrex 950
for Your Facility

Talk to a qualified engineer about whether the Spectrex 950 is the right fit for your application. We'll review your requirements and provide a detailed proposal.