Ideal for flow measurement and routine inspections of flow testers!
Please use it for inspection of flow meters or as a standard flow meter for comparison. To serve as an optimal reference instrument, we will manufacture it according to your desired flow rate. There are no hassles of determining flow rate with an adjustment valve like in a floating flow meter, nor are there failures due to float damage from surge pressure.
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basic information
• Long-term stability of flow increased. • Enhanced prevention of distortion during installation. • Easy and reliable sensitivity checks for flow testers. • Extremely minimal changes in flow allow for stable long-term use. • Can be used as a flow master for deviation flow measurement (for testing hole ventilation and inner diameter). • Can be compacted by 15% compared to conventional models. • Allows for numerical verification of the tester by directly connecting to the CAL port of our flow meter. • Can be used with the AF series F-CHK and C-CHK. • Comes with a dedicated joint for installation on piping.
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Applications/Examples of results
The FM-2C is a standard flow meter with fixed pressure and flow rate. It is ideal for accuracy checks as it allows for the verification of standard flow values in flow measurement.
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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.