Portable gas detectors

GMI PS200 4-Gas multi gas detector

GMI PS200 4-Gas multi gas detector

Portable gas detector
A robust and accurate portable gas detector, the Personal Surveyor (PS200 Series) provides unrivalled protection in confined space applications with audible and visual alarms in the event of exposure to flammable or toxic gases.Detecting and displaying up to 4 gases simultaneously, PS200 is suitable for a host of applications in a variety of industries. The PS200 can be configured to detect a combination of Methane, Oxygen, Carbon Monoxide, Hydrogen Sulphide, as well as other flammable gases. Pre-entry checking can be carried out with the optional internal sampling pump, and strong diffusion operation ensuring maximum battery life in confined spaces.
GMI GT series gas leak detector

GMI GT series gas leak detector

Portable gas detector
Designed for the gas industry, the GT Series are multi-application instruments, satisfying all the needs of service technicians within a single unit. With 7 modes of operation, the GT Series is the most versatile instrument available for working with gas.The GT Series is suitable for the following operations: Leak test, Confined space entry, Barhole testing, Carbon monoxide, Purge, Sniffer, Pressure leak tightness.s, the Protégé SG offers maximum versatility in a reusable solution.
GMI PS500 5-Gas multi gas detector

GMI PS500 5-Gas multi gas detector

Portable gas detector
The PS500 can be tailored to detect up to five gases with its toxic and catalytic sensors, photo ionisation detectors and infrared capabilities. ‘Plug and Play’ option allows the customer to ‘plug in’ a new board with a different gas range. The PS500 is particularly useful in noisy environments, featuring a very loud (95dBA) penetrating and distinctive audible alarm together with high visibility large area visual alarm. Pump, diffusion or both together, allowing pumped sample for pre-entry checking and diffusion in confined space working, thus maximising battery life. A robust, moulded, rubberised casing guaranteeing Hi-Impact resistance, the PS500 can be used in the most demanding environments.
Mastech gas leak detector

Mastech gas leak detector

Portable gas detector
Quickly identify and determine the flammable gas leakage location. High sensitivity, which can be adjusted manually. There is a headphone jack for using in noisy environment. Quickly identify and determine the flammable gas leakage location. It can be used to detect various flammable gasses, such as natural gas, methane, ethane, propane, LPG & others.ly useful in noisy environments, featuring a very loud (95dBA) penetrating and distinctive audible alarm together with high visibility large area visual alarm. Pump, diffusion or both together, allowing pumped sample for pre-entry checking and diffusion in confined space working, thus maximising battery life. A robust, moulded, rubberised casing guaranteeing Hi-Impact resistance, the PS500 can be used in the most demanding environments. The PS500 is particularly useful in noisy environments, featuring a very loud (95dBA) penetrating and distinctive audible alarm together with high visibility large area visual alarm. Pump, diffusion or both together, allowing pumped sample for pre-entry checking and diffusion in confined space working, thus maximising battery life. A robust, moulded, rubberised casing guaranteeing Hi-Impact resistance, the PS500 can be used in the most demanding environments.

Get in touch

General enquiries, quotation requests, service call bookings & complaints

+27(0) 12 940 1954

info@centmark.co.za

5 Ireland Avenue, Eldoraigne, Centurion

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    Get in touch

    General enquiries, quotation requests, service call bookings & complaints

    +27(0) 12 940 1954

    info@centmark.co.za

    5 Ireland Avenue, Eldoraigne, Centurion