Leaking - Import export

Piping and hoses, for example steel bottles, compressors, breathing devices, oxyacetylene gas and inert-gas arc welding devices and burners Fittings, flanges, valves, screwed connections, soldered and welded connections of pressure gas systems and lines Suitable for compressed air, refrigerant, acetylene, butane, natural gas, carbon dioxide, gaseous oxygen, propane, town gas, nitrogen, hydrogen and, ammonia Advantages and benefits Acts non-corrosive Allows direct visual inspection of the leakage point through bubble formation Also available as spray version OKS 2801 Spray version tested by the DVGW in accordance with DIN EN 14291 Spray version suitable for spraying overhead

Leak detector high detection sensitivity for pressurised piping and containers, e.g. on compressors, steel bottles, fittings, shut-off valves, breathing devices, oxyacetylene gas and inert-gas arc welding devices, Bunsen burners, valves, screw fittings of compressed-air lines etc. Suitable for compressed air, refrigerant, acetylene, butane, natural gas, carbon dioxide, gaseous oxygen, propane, town gas, nitrogen, hydrogen and, ammonia Suitable for checking the safety of systems with combustible gases and for avoiding financial losses through unrecognized leaks Advantages and benefits Frost-proof to -15°C Saves energy and warns of gas loss Contains corrosion protection inhibitors Tested by the DVGW in accordance with DIN EN 14291 Non-combustible Economical in use

Piping and hoses, for example steel bottles, compressors, breathing devices, oxyacetylene gas and inert-gas arc welding devices and burners Fittings, flanges, valves, screwed connections, soldered and welded connections of pressure gas systems and lines Suitable for compressed air, refrigerant, acetylene, butane, natural gas, carbon dioxide, gaseous oxygen, propane, town gas, nitrogen, hydrogen and, ammonia Advantages and benefits Acts non-corrosive Allows direct visual inspection of the leakage point through bubble formation Tested by the DVGW in accordance with DIN EN 14291 Suitable for spraying overhead

Tracer – Leak detection in the ppb range Application The Tracer has its strength where other methods of leak detection would fail, because they have cross sensitivities to other gases. Such selectivity is requested in plants using or producing extremely toxic substances. These plants always have a „Zero Emission Policy“ in force. Here high sensitivity in combination with good selectivity is required. Sensor technology Electrochemical sensors can be designed to be very selective and sensitive at the same time by the right material choice for electrodes and electrolyte. These sensors will not respond to less dangerous substances that might be around in the plant such as hydrocarbons, carbon monoxide, hydrogen or even humidity. A detection limit of Phosgene as low as 2 ppb is no problem for this sensor technology! The Tracer is capable to detect even the smallest traces of toxic gases. The detection limit is in the low ppb range depending on the substance to be detected. As a leak detector might be exposed to very high concentrations, it must not be used as a personal monitor. To avoid it being abused as such, it displays no concentration, but only a dimensionless figure or a bar graph. Using the Tracer To locate a leak, move the sample intake along the surface to be inspected. The measured value will increase when a leak is approached. The display can be selected between bar graph and digital. A control tone and LED will increase in frequency with increasing measured value similar to a Geiger counter. The Tracer will protect itself from poisoning. If the measured value goes out of range the pump will go off and start again when it drops below 95% of the range. The graphic display is easy to read. At night or in dark places in the plant a backlight can be switched on. Consumables such as sensor, filter or sampling probe can easily be replaced without tools. Field test results – the high range version The first tests in plants have proven that an ultra-low measuring range does not always do the job. Therefore Compur Monitors has completed the Tracer product range by a new HIGH range version. It uses an orifice in front of the sensor increasing the measuring range by a factor of 20. The user can do that without changing the amplifier adjustment. All it takes is just replacing the LOW range sensor by a HIGH range sensor and so cover a measuring range from the low ppb range up to the two digit ppm level! The Tracer comes with 4 AA size disposable batteries. This version is not explosion proof. Ex Version Upon request the tracer can be delivered in an explosion - proof version with rechargeable batteries.

1.Standard Equipment DP1 Valve Leak Detector including a set of seven adapter plates, a flexible extension hose and a sturdy storage case. 2. Working Principle Applying an air pressure of about 6 bar to the DP1 Valve Leak Detector results in a max. vacuum of about 850 mbar which is applied via an adapter plate to the inlet or exhaust port of the cylinder head to check the respective valve for leakage. The vacuum gauge at the DP 1 indicates the tightness of the valve.

Our custom blow molded parts such as containers, air conduction tubes, connection tubes and drainage tubes are 3D blow molded, suction blow molded and manipulated by a robot (3-D Roboter Blow Moulding Machine). They are 100 percent leak-proof and guarantee consistent wall thickness. Since the blow molds are developed by and tailored to customer specific requirements, a perfect fit is guaranteed, the number of assembly steps is reduced, weight is reduced and the risk of leakage is minimized. Available materials / maximum operating temperature: PE / -40°C up to + 70°C PP / -40°C up to +105°C Dimensions: max: 900x500x300mm min: 50x20x100mm eight/pc.: 10-3.000 Gramm diameter: min. 8-10 mm Application: Industrial applications, such as home appliances, air conditioning, medical technology, etc.

Leak detection in the age of digitalization SONOCHEK is a digital ultrasonic testing device to detect inaudible waves and frequencies in the air or in a metal machine frame. It is primarily used to detect leaks in any industrial air and gas pressure pipes and vacuum systems. Leaks of compressed air and gas systems in particular can be very costly because more energy needs to be produced to compensate for the loss. Its detecting range reaches from 20 up to 100 kHz. These frequencies are inaudible to human ears, but SONOCHEK can detect them and make them audible and visible, while specifying the leak and evaluating the total amount of loss, all of which can be combined in a full report. An integrated camera and microphone enable the engineer to comment on his findings and refine the final report.

The automatic leakage tester used to control the tightness of CO2 inert gas packaging allows even the smallest leaks - even in the micro range - to be detected.The package is tested by simply placing it in the vacuum chamber. The automatic test cycle starts when the lid is closed. The unit generates a user-defined vacuum during this process. After the vacuum is reached, the sensor is set to the "virtual" zero point. If the CO2 concentration rises during the measuring time that now begins and was previously selected by the user, this indicates that the packaging is leaking. The measured increase of the CO2 content in ppm gives information about the size of the not tightly sealed area. The sensor demonstrably detects even the smallest leaks up to approx. 10 µm. (µm is a micrometre and corresponds to 0.001 millimetres)