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What is the long-term stability of the ASF14xx gas flow sensors?

April 26, 2017asf14xx flow Gas long-term sensors stability

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What is the long-term stability of the ASF14xx gas flow sensors?

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Sensirion has carried out extensive “accelerated ageing tests” with the ASF14xx and ASP14xx gas flow and differential pressure sensors. Among them are international standard tests like: JEDEC JESD22-A104-A (Temp:125°C and -40°C, 1’000 cycles, retention period 20 minutes per step, total 14 days) JEDEC JESD22-A101-B (85°C/85% RH/1000h) DIN-50021ss (salt water spray test) JEDEC JESD22-A110-B (125°C/85% RH/230 kPa/96 h) IEC 68-2-6 (DIN 60068-2-6) (Vibrations: 10 ms-2/25-2000 Hz) Please contact Sensirion for further details.