Compact Air Leak Tester with a focus on user-friendliness, equipped wide range of features, making it a high-performance entry-level model.
This Air Leak Tester combines the experience and know-how that Cosmo Instruments has nurtured over many years with advanced features and newest technology. The color LCD and icons have revamped the operation of measuring instruments that are often considered difficult to use. Multilingual (English, Japanese, Chinese). The measurement screen offers three types of displays. Depending on the situation, you can switch between “Standard”, “Advanced”, and “Waveform”. The LS-R700 is a new Air Leak Tester that can meet various demands.
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basic information
◆ Main Menu categorized by icons Menu screens are displayed clearly with icons. ◆ Three types of measurement screens can be switched “Standard”, “Advanced”, and “Waveform” screens ◆ Various Settings screens Screens to make various settings related to leak test. ◆ Guidance bar Explains the screen display and how to operate. This allows users to perform operation without confusion. ◆ Compact body W195 x H250.2 x D304.7 ◆ Phoenix Contact connectors Phoenix Contact connectors are used for the control I/O connectors. ◆ Multilingual Japanese, English, and Chinese can be switched. ◆ Easy data collection via USB port Measurement data is automatically saved to a USB memory. Settings can also be backed up via USB memory.
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Applications/Examples of results
Air Leak Testers are automatic leak testers that detect minute pressure changes by applying air pressure or exhausting to a vacuum, providing a judgment on the quality of parts and finished products that require airtightness. Engine parts / Engine valve seats / Cam caps / Cylinder blocks / Engine assemblies / Crankcases / Cylinder heads / Oil pans / Crankshafts / Cylinder head covers / Camshaft balls (plugs) press-fitting / Cylinder pistons / Fuel system parts / PE, VE pumps / Injection valves / Canisters / Carburetors / Throttle chambers / Throttle bodies / Delivery pipes / Filler caps / Fuel injectors / Fuel quick connectors / Fuel senders / Fuel tanks / Fuel pipes / Fuel pumps / Fuel pump check valves / Fuel pump relief valves / Common rails / Vent valves / Engine assembly fuel systems / Intake and exhaust parts / EGR pipes / PCV valves / Intercoolers / Intake manifolds / Inlet pipes / Exhaust manifolds / Throttle bodies / Turbochargers / Bearing cases (for turbo) / Mufflers, etc.
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Company information
Cosmo’s Air Leak Testers began with the automation of cylinder block airtightness tests for engines in 1970. Our products are utilized in various fields including automotive parts, gas, water supply, medical, electrical, electronics, and food. In line with the overseas expansion of Japanese automakers, we began our own overseas expansion in 1983. We now have 24 sales and service offices in 13 countries. We are offering proposals and providing after-sales services overseas as in Japan. Currently, in order to support the electrification of automobiles, our products are being used for leak testing of parts for electrification such as battery cases and inverters as well as for fitting testing of electric power connectors. We are contributing to the efforts by our customers to prevent emissions of CO2. In various regions of South and Southeast Asia, we are donating pressure measuring equipment to technical schools to improve the quality of education and exchange technologies with local machinery manufacturers. We have been making every effort to help improve the industrial base through local manufacturing of high-quality leak testing equipment.