We propose the most suitable device from a variety of specifications! A calibrated instrument with traceability to national standards.
The "LS-20B" is an important standard instrument that provides validity and quality assurance for leak testing. It can be easily set to the desired leak amount and is capable of calibrating sniffer-type leak detectors. Emphasizing user operability, it features a lightweight and compact design that allows for easy gas charging. It supports a wide variety of gases, including R-134a, HFO1234yf, R-32, R-410A, R-407C, R-404A, R-22, R-600a, SF6, He, and H2 (H2 5% + N2 95% industrial mixed gas). 【Specifications】 ■ Liquefied gases: Refrigerant gases, R-600a ■ Gaseous gases: He, SF6, H2 + N2 mixture ■ Power supply: Not required ■ Dimensions: 140(W) × 95(D) × 145(H) mm ■ Weight: Approximately 1.7 kg ■ Accessories: Gas charging coupler, service can valve *For more details, please download the PDF or feel free to contact us.
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Our company manufactures, sells, and provides services related to leak testing products. We handle infrared gas leak detectors, leak standards, and multi-point monitoring gas leak monitors, so please feel free to contact us if you have any requests.