Crowcon Detection
Spectrex Inc.
E2S
Nihon Klingage Co.,Ltd.
Sponsler Co.,INC.
 
 
 
 
 
 
 
 

 
Welcome - Selamat Datang

A gas detector is a device which detects the presence of various gases within an area, usually as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down. A gas detector can also sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave the area. This type of device is important because there are many gases that can be harmful to organic life, such as humans or animals. Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion. This type of device is used widely in industry and can found in a variety of locations such as on oil rigs, to monitor manufacture processes and emerging technologies such as photovoltaic. They may also be used in firefighting. Gas detectors are usually battery operated. They transmit warnings via a series of audible and visible signals such as alarms and flashing lights, when dangerous levels of gas vapors are detected. As detectors measure a gas concentration, the sensor responds to a calibration gas, which serves as the reference point or scale. As a sensorís detection exceeds a preset alarm level, the alarm or signal will be activated. As units, gas detectors are produced as portable or stationary devices. Originally, detectors were produced to detect a single gas, but modern units may detect several toxic or combustible gases, or even a combination of both types.

This Information Features... Types of Gas Detector Oxygen Concentration Hydrocarbons and VOCs Other product Manufactures See also Reference Contact Us Layout for both Netscape and Internet Explorer

 


Types of Gas Detector : Gas detectors come in two main types: portable devices and fixed gas detectors. The first is used to monitor the atmosphere around personnel and is worn on clothing or on a belt/harness. They can also be classified according to the operation mechanism (semiconductors, oxidation, catalytic, infrared, etc.).

Oxygen Concentration :
TOxygen deficiency gas monitors are used for employee and workforce safety. Cryogenics such as liquid nitrogen (LN2), helium (He), and argon (Ar) are inert and can displace oxygen (O2) in a confined space if a leak is present. A rapid decrease of oxygen can provide a very dangerous environment for employees. With this in mind, an oxygen gas monitor is important to have when cryogenics are present. Laboratories, MRI rooms, pharmaceutical, semiconductor, and cryogenic suppliers are typical customers. Oxygen fraction in a breathing gas is measured by electro-galvanic fuel cell sensors. They may be used stand-alone, for example to determine the proportion of oxygen in a nitrox mixture used in scuba diving, or as part of feeback loop which maintains a constant partial pressure of oxygen in a rebreather.

Custom Service and Support :
If you are experiencing a problem with one of our products or have any question when using a product, please email us at sales@wahana-adireksa.com

We also provide several types of custom service to fit your needs. We can customize the functions of your requirement, replace product your error problem and design your company requirement to go with it for an additional charge. For ordering a custom service, please email us at service@wahana-adireksa.com

 

Spectrex Inc. - SharpEye

Spectrex Inc. - SafEye

Spectrex Inc. - Safe

E2S - Signalling

E2S - Fire Signalling

E2S - Area Signalling


HOME
MAIN
ABOUT US
CONTACT
VACANT
 
 
 
 


CROWCON
SPECTREX INC.
E2S
NIHON KLINGAGE
SPONSLER
 
 
 

 
©2011 PT. Wahana Adireksa Pratama