Traceable digital pressure gauge covering a wide range, with proven performance and high reliability that the world can be proud of.
〇Features - A wide range of gauges available, from low differential pressure to high gauge pressure, with excellent overpressure characteristics - Sensors with excellent overpressure resistance available in built-in or separate types - Large, easy-to-read LED display - Versatile functions enable a wide range of applications - Display speed can be switched for use according to application - Same panel cut dimensions as conventional models DP-320 and DP-330, making replacement easy 〇Functions and Features of DP-340 - Simple digital pressure gauge - Large display from 000 to ±1999 - Equipped with analog output - Sampling time can be switched between 250 and 50 ms 〇Functions and Features of DP-340B The following features are added to those of DP-340: - HI and LO upper and lower limit comparators - Auto-zero function - Standard BCD digital output
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basic information
〇Measurement Range Differential Pressure: 500Pa, 1, 2, 5, 10, 20, 50, 100, -100kPa Gauge Pressure: 50, 100, 200, 500, -100kPa, 1, 2, 5, 10, 20, 50MPa 〇Measuring Fluid Differential Pressure: Air, non-corrosive gases Gauge Pressure: Air, non-corrosive gases and liquids 〇Pressure Receiving Material Differential Pressure: Beryllium Copper Gauge Pressure: SUS630 〇Detection Method Differential Pressure: Inductance type Gauge Pressure: Capacitor type 〇Accuracy Differential Pressure: ±0.3% of F.S. ±1 digit Gauge Pressure: ±0.25% of F.S. ±1 digit 〇Digital Display Digits 3.5 digits 000 to ±1999
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Applications/Examples of results
Engine parts / Engine valve seat / Cam cap / Cylinder block / Engine assembly / Crankcase / Cylinder head / Oil pan / Crankshaft / Cylinder head cover / Camshaft ball (plug) press-fit / Cylinder piston / Fuel system parts / PE, VE pump / Injection valve / Canister / Carburetor / Throttle chamber / Throttle body / Delivery pipe / Filler cap / Fuel injector / Fuel quick connector / Fuel sender / Fuel tank / Fuel pipe / Fuel pump / Fuel pump check valve / Fuel pump relief valve / Common rail / Vent valve / Engine assembly fuel system / Intake and exhaust parts / EGR pipe / PCV valve / Intercooler / Intake manifold / Inlet pipe / Exhaust manifold / Throttle body / Turbocharger / Bearing case (for turbo) / Muffler, etc.
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Company information
The Air Leak Tester from Cosmo Instruments started with the automation of cylinder block airtightness testing in 1970. It is utilized in various fields such as automotive parts, gas, water supply, medical, electrical, electronics, and food industries. Since 1983, we have begun our overseas expansion in line with the overseas development of Japanese automotive manufacturers. Currently, we are conducting proposal activities and after-sales service activities similar to those in Japan from 24 locations in 13 countries. Recently, to respond to the electrification of automobiles, we have enabled leak testing of electrification components such as battery cases and inverters, as well as fitting tests for various power connectors, contributing to our customers' CO2 emission reduction efforts. Additionally, we have donated pressure measurement equipment to technical schools in South Asia and Southeast Asia to improve the quality of education, engaged in technical exchanges with local machinery manufacturers, and worked to enhance the industrial foundation through the production of high-quality leak testing equipment locally. We will continue to deliver the value of "quality" by applying our wisdom on-site for our customers and to contribute to the development of local communities.