Product Name: Gas Systems

Product Description

Fixed Gas Detection Systems

Reliable & affordable permanent gas detection

Whatever your application, we have the right Fixed Gas Detection solution for you.

Our Fixed Gas Systems are available for installation either outside or directly inside the hazardous area, and can be specified to suit your application.

These Fixed Gas Monitoring solutions come from the same company that brings you the world's greatest smallest portable gas monitors, so you can count on the same quality, reliability and affordability.

 

Controllers

The Pioneer™ 16R Gas Monitoring System is a 19” rack mounted version of our popular Pioneer™ series of gas monitors.

This continuous monitoring controller is capable of handling up to 16 separate sensor inputs to detect gas levels from 1 to 16 remote locations. The 4 display screens on the front panel simultaneously displays the gas level for all active channels.

First in our line of Beacon Fixed Gas Detection systems, the Beacon 110 is a powerful, low cost fixed system controller for one point of gas detection. It is microprocessor controlled, versatile, simple to install and operate, and priced to be the industry’s best value single gas detection controller.

Another interesting Fixed Gas Detection controller, the Beacon™ 200 is a powerful, low cost fixed system controller for two points of gas detection. It is microprocessor controlled, versatile, simple to install and operate, and priced to be the industry’s most economical two point controller.

It simultaneously displays the gas type, readings, and status for 4 channels of gas detection. It can monitor any combination of direct connect sensors (LEL combustibles, Oxygen, Hydrogen Sulfide, Carbon Monoxide, and Carbon Dioxide) as well as any 4-20mA transmitters.

The Beacon 800 is a simplified, versatile, low cost fixed system controller for one to eight points of gas detection. It is microprocessor controlled and is capable of accepting up to 8 separate 4-20 mA sensor transmitters which can be either 2 or 3 wire. The Beacon™ 800 can be powered by either 24 VDC or 115 VAC. It is simple to operate and comes complete with a wall mount installation kit.

The RM-580 Multi Channel Gas Installations system is available in either a 4, 6, 9, or 12 channel wall mount housings making it easy to fit custom space requirements. The brilliant three color bar graph display is quick and easy to read even from long distances.

The RM590 Multi Channel Gas Monitoring System is ideal for continuous monitoring of up to 12 channels.

Detector Heads

The GD-K77D Gas Monitoring detector head is a complete sample drawing gas monitor, including digital readout and alarm relays. A new gas sensor technology using an intelligent sensor for remote location calibration and setup is used.

The GD-K7D2 series Toxic Gas Detection Equipment is a workhorse sample draw assembly for use with a wide variety of electrochemical sensors for toxic gas detection. This Fixed Gas Detection unit is designed for simple servicing in that the sensor and pump can be easily replaced in less than one minute each.

The GD-K8A sensor head for hazardous gas detection - and other gases - is a diffusion style head that is ideally suited to meet your fixed gas detection requirements.

The Gas Detector Head models GD-K77DG and GD-K77DG-NT use pyrolysis to oxidize NF, (Nitrogen triflouride); which is then detected as NO2 with an electrochemical sensor. The Fixed Gas Detection models GD-S77DG and S77DG-NT also use pyrolysis to oxidize TEOS (Tetraethoxysilane). The resulting SiO2 (Silicon dioxide) is then detected in a ionization chamber.

The Direct Connect Explosion Proof Gas Sensors are highly reliable and very cost effective fixed gas detection solutions for the detection of common gas hazards. The direct connect series are available for LEL, H2 Specific LEL, Oxygen, H2S, and CO for a variety of our controllers.

The M2 is a state-of-the-art transmitter that can operate as an independent, stand-alone fixed gas detection system or as part of a system connected with an analog or digital signal to virtually any controller, PLC, or DCS. The M2 Combustibles Gas Monitor detects LEL combustibles, oxygen, hydrogen sulfide, or carbon monoxide. Other Diffusion Sensor or Sample Draw Sensor / Transmitter options are available.
 

The low cost CO H2S Gas Monitor M series are highly reliable fixed gas detection systems and very cost effective basic 4-20 mA transmitters for the detection of carbon monoxide and hydrogen sulfide.

The PS2 Single Point Stand Alone Monitor is a perfect low cost gas installation solution for Hydrogen Detection in battery rooms, or for LEL or PPM level detection of a variety of flammable or solvent vapors in general industry

The RI-215 Infrared CO2 Gas Monitor is widely used in the measurement and control of CO2 levels in a variety of applications where CO2 monitoring or detection is required.

The S series LEL H2S CO O2 HC Gas Monitors are highly reliable and very cost effective basic 4-20 mA transmitters for detection of common gas hazards. The “S” series transmitters are available for LEL, Oxygen, H2S, CO, or for 0 - 500 ppm Hydrocarbon detection (for various fuels or solvents).

This Hydrogen Detector offers unique proprietary sensor technologies for hydrogen specific detection in either the % LEL or PPM ranges. By utilizing a proprietary molecular sieve coating that is built into both our catalytic or solid state sensors, false alarms from typical hydrocarbon interfering gases are essentially eliminated.

Company Details

SA Ex Instruments started in 2004 as a family business, run by Steven and Adrien De Becker.

Steven came to South Africa from Belgium at the end of 2003 and set up the company that was to become SA Ex Instruments, which started... more