Gas detectors - Import export

We are experienced in test system development for leakage testing, life time testing and end-of-line test stands in the field of gas & hydrogen technology. We also have a network of suppliers and partners who provide key components for leakage measurement, piping, sealing and instrumentation. As a general contractor and integrator, Merecs Engineering can individually design, assemble and commission the test system at our customers' sites.

As robust as cast iron, but as easy to operate as a smartphone that’s what Wöhler’s new flue gas analyzer feels like in your hand. Appropriately, the advantages are equally substantial: A tip with your finger on the Wöhler A 550 is all that is required to perform analyses, inspections and settings on residential and commercial appliances. The flue gas analyzer is equipped with coded connections for the 4 Pa test and even »NEW AND UNIQUE« a wood moisture content measurement function to VDI Guideline 4206 (VDI = Association of German Engineers). * Effective condensate protection * Automatic CO clean out pump protects CO sensor (Wöhler A 550) * 4-filter technology – easily accessible * Analyzer and sensor diagnostics * Sensor replacement – user-friendly * Rechargeable battery operating time: more than 12 h with Lithium Ion power * Hose assembly – robust and flexible

The INFRA.sens® was specially developed for high-quality NDIR gas analysis. In the design phase, special emphasis was placed on high stability and a low detection limit. With the use of high-performance light emitting diodes (IR-LED) and thermal micro radiators, which were adapted to the needs of gas measurement technology, these goals were achieved in full. In the spectral range from 2 μm to 12 μm, carbon dioxide, carbon monoxide, hydrocarbons and nitrous oxide can be reliably detected up to the ppm range with this new sensor platform. Applications Environmental and Process Measurement Technology (CEM) Engine development TOC analyzers Elemental analysis Industrial gas analysis Natural gas/biogas analysis Process measurement technology Biogas research

The INFRA.sens® was specially developed for high-quality NDIR gas analysis. In the design phase, special emphasis was placed on high stability and a low detection limit. With the use of high-performance light emitting diodes (IR-LED) and thermal micro radiators, which were adapted to the needs of gas measurement technology, these goals were achieved in full. In the spectral range from 2 μm to 12 μm, carbon dioxide, carbon monoxide, hydrocarbons and nitrous oxide can be reliably detected up to the ppm range with this new sensor platform. Applications Environmental and Process Measurement Technology (CEM) Engine development TOC analyzers Elemental analysis Industrial gas analysis Natural gas/biogas analysis Process measurement technology Biogas research

The INFRA.sens® was specially developed for high-quality NDIR gas analysis. In the design phase, special emphasis was placed on high stability and a low detection limit. With the use of high-performance light emitting diodes (IR-LED) and thermal micro radiators, which were adapted to the needs of gas measurement technology, these goals were achieved in full. In the spectral range from 2 μm to 12 μm, carbon dioxide, carbon monoxide, hydrocarbons and nitrous oxide can be reliably detected up to the ppm range with this new sensor platform. Applications Environmental and Process Measurement Technology (CEM) Engine development TOC analyzers Elemental analysis Industrial gas analysis Natural gas/biogas analysis Process measurement technology Biogas research

These are the parts used in gas detector.

Test gas consisting of 95%N and 5% H2 - Robust hand-held unit with integrated suction pump - Measuring range 1ppm to 1000ppm - Fast response time

Versatility and flexibility for a variety of applications Do you have a non-traditional leak detection application that a gas detector, soap bubbles or dye injection system can’t address? Whisper is ideal for detecting and locating ultrasonic frequencies generated when the following common situations occur: • leaks of any gas under pressure or vacuum • electrical arcing • worn bearings and machinery • malfunctions in steam traps • leaking seals The leak detector includes a specialized built-in receiver that detects frequencies in the 40.5 kHz range. Through sophisticated circuitry, Whisper locates the ultrasound’s source, while an internal noise control ensures the instrument is unaffected by audible noise. This makes Whisper a versatile tool which can even be used in noisy environments, such as mechanical rooms. Whisper incorporates heterodyne capability, which reduces the ultrasonic frequencies detected to a range that can be heard by the human ear. Variations can therefore...

IRwin® Methane Leak Detector is an innovative, portable natural gas detector for easy gas pipe survey and gas leak detection. It is developed in accordance with many national directives, such as the DVGW (Deutscher Verband des Gas- und Wasserfaches) directive. The IRwin SX-models are certified for use in Zone 0, classification Ex II 1G, Ex ia IIC T3 Ga. The integrated proprietary infrared sensor system (patents pending) has a fast reaction and short recovery time. The system prevents false leak alarms and ensures correct and fast leak evaluation. The specially developed Gas Chromatograph (GC) and IR-sensor combination allows fast distinction between marsh gas and natural gas from all known natural gas sources. The IRwin GC gives fast test results, even at low ethane concentrations, from 1000 ppm methane leaks. IRwin is able to measure methane according to the traditional operating modes required by DVGW G 465-4, such as "Inspection above-ground" and "Measuring bar holes". The...

Setting New Standards for Sniffer Leak Detection The INFICON Ecotec E3000 multi-gas leak detector is bringing new levels of productivity and reliability to the final leak testing of refrigerators, freezers, automotive air conditoners and similar products. Leaks that are not found increase your warranty costs. False alarms increase your rework costs. Therefore, improving the accuracy and reliability of your testing operation will provide immediate cost savings. The Ecotec E3000 leak detector is specifically designed for demanding production environments. Numerous features make it easy and comfortable to use while making it more immune to careless operation and minimizing operator errors. It is also fast, to make the best use of your available cycle time. Innovative design and robustness keep the cost of ownership down and ensure very high up-time.

The Sensistor Sentrac Hydrogen Leak Detector is a modern leak detector for industrial use. Based on the highly selective and sensitive Sensistor sensor, the instrument offers leak locating in a variety of situations both on the production and repair lines. Thanks to its unique ability to handle small and large leaks as well as high background levels of tracer gas, this leak detector is highly adaptable. The leak detector's hand probe is designed for maximum ergonomics and efficiency. The unit is controlled by a multi-function button for fast access to frequently used functions. It is equipped with LED lamps illuminating the area tested for leaks for more reliable pinpointing. The probe is also equipped with an easy-to-read OLED display to provide information about the entire leak detection process directly in the palm of your hand. For added flexibility, the Sensistor Sentrac leak detector is available in both desktop and battery operated models. Internal, rechargeable...