System Plus Gas Detection Systems & Installations

Modules for easy installation, or bespoke systems

System Plus Modules

An ideal solution to the problems posed by working at height regulations - the internal pump draws a sample from up to 30 Metres.  No need for towers or cherry-pickers.  The plastic sampling lines are easy to install without the need of electricians, and once installed you never need to work at height again.  Our engineers can service at floor level, and your personnel can monitor without the need to work at height.  

• An optional USB datalogger provides up to one year of data capture making this the ideal solution for remote environmental monitoring

• The waterproof [IP66] steel cabinet enables installation inside or outside

• Operates from 24V DC supply.  (optional 90/240 V AC power supply)

• Internal pump with flow cutoff switch if sample line becomes blocked

• Long-life humidity and dust trap.

• Optional control panel will provide remote monitoring of levels being detected plus repeated 4/20 mA for SCADA and preset alarm level features to operate beacons or sounders.  Or may be wired into a suitable existing control panel.  Please ask us for details.

The Environmental (VOC) monitor employs PID technology incorporating Fence Electrode for resistance to humidity. 

The LEL uses an Infra red sensor

The Oxygen sensor uses electro-chemical sensors

Bespoke Systems

Shawcity can advise on the layout of your gas detection system for underground car parks, industrial and commercial buildings. 

Industrial processes can also be monitored with control panels to operate ventilation fans, other devices or alarms

Surveying and design by our expert engineers specifically tailored to your needs

multiple detectors, control units and alarms to suit your process

Custom-designed systems including
gas sensors and VOCs 

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Systems for VOC (Volatile Organic Compound) Detection

Systems comprising the latest PID VOC detector-heads either free-standing or linked to a control panel

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Systems for Detection of Styrene

Systems to detect levels of Styrene to comply with the new regulations

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