Oldham Simtronics - Gas and flame detection

With over a hundred years of experience and based in Arras in the north of France, Oldham - a subsidiary of Teledyne Gas & Flame Detection which also includes Simtronics - is specialized in the design and manufacture of gas detection systems, gas detection controllers and optical flame detectors.


Oldham gas & flame detection

Recognized worldwide for their quality and reliability, Oldham products are used for many applications: oil and gas industry, offshore exploration and production, petrochemical and food industries, wastewater treatment, automotive sector, pharmaceutical industry, power plants and many others. Almost all of their products are compliant with international standards and regulations.

Oldham fixed gas detectors

A whole range of fixed gas detectors dedicated to various gas monitoring and detection: combustible gases (hydrocarbons, solvents, alcohols), toxic gases, VOC (volatile organic compounds), asphyxiating gases or freons (refrigerant gases). Most of these detectors feature a 4-20 mA linear output and are ATEX approved. Some more enhanced units also feature - in addition to digital displays – alarm relays or digital communication.

Oldham gas detection controllers

Permanently linked to one or several fixed gas detectors, the gas detection controller is the key unit of any fixed gas detection system. The latest Oldham gas detection controllers are combining performance and user-friendliness with the opportunity to connect digital detectors in series for wiring cost savings…

Oldham optical flame detector

In addition to its large range of fixed gas detectors and gas detection controllers, Oldham also provides optical flame detection devices (UV/IR, IR3, IR4 detectors) via Simtronics, subsidiary of 3M Gas & Flame Detection as well. Every device is ATEX approved and standard-equipped with heated optics (to avoid freezing and steam damages), adjustable sensitivity and communication options (HART®, RS-485 and MODBUS®).

Oldham BM25 area gas monitor

The Oldham BM25 remains the most known and the most popular area gas monitor on the market. It is widely used in refineries and offshore platforms in France and above all in Africa and in the Middle East countries. It is also used in sanitation facilities and for public works around the world.

GazDetect your Oldham distributor

Oldham – subsidiary of Teledyne Gas & Flame Detection – is a longstanding key partner of GazDetect for its large range of fixed gas detectors, gas detection controllers, optical flame detectors and its technical expertise. At GazDetect we take pride in providing highly reliable equipment, service and fast response to our client's needs; this is why we have a large available stock of Oldham devices and systems ready to be shipped anywhere in the world all year round.

An accredited Oldham team

Our technicians team is authorized by the brand for all interventions. GazDetect takes care of installations and provides maintenance for your Oldham equipment anywhere in France. Our stock of equipment, spare parts and gas sensors allows us to intervene quickly on all the manufacturer's installations.