Crack detection systems - Import export

Exhaled Breath = 78.04% Nitrogen + 13.6%-16% Oxygen = CO2 Car Exhaust = Carbon Dioxide + Carbon Monoxide + Sulphur Dioxide + Nitrogen Oxides + Hydrocarbons How do we know this? Gas detection in Continuous Emission Systems (CEMS), combustion analysers and environmental monitoring are key to ensuring that the world we live in is monitored for its pollution and environments we work in are safe to do so as gases can be detrimental to life. Knight Optical provide a number of optical components that are used in Gas Detection Systems. We can also provide interference bandpass filters that work within the IR, front surface mirrors, gas cells and singlet lenses and window made from Germanium (Ge), Calcium Fluoride (CaF2), Silicon (Si), Quartz/ Fused Silica, Magnesium Fluoride (MgF2) and Sapphire (Al2O3). Read PDF for more information ….

Fire Sprinklers * PENDENT TYPE SPRINKLERS / UPRIGHT TYPE SPRINKLERS / SIDEWALL TYPE SPRINKLERS / SQUARE COVER PLATE ** Materials: Brass / Orifice: K80(5,6), K115(8,0) / Response : Standard and Ouick / Activation Temp.: 57ºC , 68ºC, 79ºC, 93ºC, 141ºC / Connection Dia.: 1/2'', Working Pressure: 175 PSI (12,1 Bar), Connection Type: Thread (NPT) *** Application Areas: Residences / Hotels / Hospitals / Business Centers / Hostel / Shopping Centers / Parking Areas / Garages / Factories / Storages etc.

Connection Type: U bolt or Threaded / Working Pressure: 400 - 450 PSI / Working Temp.: 0ºC , +49ºC. ** In wet pipe systems, generally pedal type water alarm switches are used for informing users 4-10 gpm water flow has started. Water flow switches are used in Aqueous and foam fire extinguishing systems. They are used in only wet pipe systems. Because of the dry contact feature it appears on the control panel. Flow switches are suitable for the using in indoor and outdoor. *** Application area: All wet pipe lines

The Fire Thermal Infrared (FireTIR) detection system is based on fixed infrared cameras which measure the viewed surface temperatures in real time and connect to a user friendly software interface.

The principle of operation is based on the operation of two channels working on two different physical principles of detection: monostatic microwave and monostatic infrared. We use the sensor FM-30 for microwave channel of MIR sensors. That is why all the advantages and features of FM are appropriate to MIR sensors, especially: - the sensors detection zone is divided into sub zones, every sub zone can be configured separately, any sub zone can be disconnected to make secured passages for people or transport through gates. - using of special software via USB or RS-485 interfaces allows to configure correctly the sensor in-field as well as remotely from the guard room. - the sensors have 5 frequency letters allowing to install and operate them near each other. The sensors MIR-M30 have beam-shaped detection zone, that is why we recommend to use them for the protection of "frontiers".

FM-30 is a volumetric monostatic microwave sensor intended for protection of separate perimeter sectors where it is difficult or impossible to use bistatic devices, e.x. blind alleys, marshlands, ravines, stock areas, tunnels, viaducts, etc. FM-30 detection zone is divided into 12 subzones which can be set up separately. One or several sub zones can be disconnected. Disconnecting the sub zones we can provide «secured» passages on the protected site for free moving of people through the checkpoint and free moving of transport through the gates. In order to increase the interference immunity we recommend to disconnect the sub zones where detection is not required. THE SENSORS CAN BE CONFIGURED: -by laptop (OC Windows) via USB on-site; -by tablet or smartphone (OC Android) via Bluetooth or USB on-site; -by computer connected via Ethernet; -remotely from the security post via RS-485. The sensors FM-30 have 5 frequency letters.

FM-60-F (Fan) is a volumetric monostatic microwave sensor intended for protection of separate perimeter sectors where it is difficult or impossible to use bistatic devices, e.x. blind alleys, marshlands, ravines, stock areas, tunnels, viaducts, etc. FM-60-F (Fan) detection zone is divided into 12 subzones which can be set up separately. One or several sub zones can be disconnected. Disconnecting the sub zones we can provide «secured» passages on the protected site for free moving of people through the checkpoint and free moving of transport through the gates. In order to increase the interference immunity we recommend to disconnect the sub zones where detection is not required. THE SENSORS CAN BE CONFIGURED: -by laptop (OC Windows) via USB on-site; -by tablet or smartphone (OC Android) via Bluetooth or USB on-site; -by computer connected via Ethernet; -remotely from the security post via RS-485. The sensors FM-60-F (Fan) have 5 frequency letters.

FM-30(24)-V (Volume) is a volumetric monostatic microwave sensor intended for protection of separate perimeter sectors where it is difficult or impossible to use bistatic devices, e.x. blind alleys, marshlands, ravines, stock areas, tunnels, viaducts, etc. FM-30(24)-V (Volume) detection zone is divided into 12 subzones which can be set up separately. One or several sub zones can be disconnected. Disconnecting the sub zones we can provide «secured» passages on the protected site for free moving of people through the checkpoint and free moving of transport through the gates. In order to increase the interference immunity we recommend to disconnect the sub zones where detection is not required. THE SENSORS CAN BE CONFIGURED: -by laptop (OC Windows) via USB on-site; -by tablet or smartphone (OC Android) via Bluetooth or USB on-site; -by computer connected via Ethernet; -remotely from the security post via RS-485. The sensors FM-30(24)-V (Volume) have 5 frequency letters.

FM-60(24) is a volumetric monostatic microwave sensor intended for protection of separate perimeter sectors where it is difficult or impossible to use bistatic devices, e.x. blind alleys, marshlands, ravines, stock areas, tunnels, viaducts, etc. FM-60(24) detection zone is divided into 12 subzones which can be set up separately. One or several sub zones can be disconnected. Disconnecting the sub zones we can provide «secured» passages on the protected site for free moving of people through the checkpoint and free moving of transport through the gates. In order to increase the interference immunity we recommend to disconnect the sub zones where detection is not required. THE SENSORS CAN BE CONFIGURED: -by laptop (OC Windows) via USB on-site; -by tablet or smartphone (OC Android) via Bluetooth or USB on-site; -by computer connected via Ethernet; -remotely from the security post via RS-485. The sensors FM-60(24) have 5 frequency letters.

With the development of CHARM®, Open Grid Europe is providing an efficient leakage control method for natural gas pipeline networks and thus an alternative to the labour intensive practice of conducting on-site inspections of the pipelines with gas detection devices. CHARM® is a highly accurate infrared laser system integrated in a helicopter that is capable of precisely detecting even very low methane concentrations from the air. Even in the case of very complex pipeline topologies, the course of the pipeline can be detected consistently on a large scale during the flight by an automatic, highly precise scanning beam control system (autotracking), thus ensuring a reliable leak tightness inspection of the natural gas pipeline.

Gas leakage detector for oil field oil stock chemical factory combustible gas (or toix gas) detector with audio and visual alarm on spot. Combustible gas detector explosion proof mark is Ex d IIC T6 Gb and environment proof IP65. https://vedardalarm.com/industry-gas-leakage-detector-explosion-proof-security-equipment-p-212 Carbon monoxide is a flammable gas and a toxic gas as well. According to the requirements of the design code for detecting flammable gases and toxic gases in petrochemical industry, only toxic gas detectors should be set up. Therefore, when choosing a detector where carbon monoxide is likely to leak, you should choose a carbon monoxide poisonous gas detector. Each combustible material in the air explosion range has a certain value, lower or higher than the concentration of this range will not ignite. https://www.vedard.com/blog https://www.vedard.com/forum