[Example of Use] Pulse Instantaneous Accumulation Display
It displays an instantaneous flow rate of "0.0L/min" and a cumulative flow rate of "0.00L" with a pulse output type flow sensor (0.2cc/P).
In the case of instantaneous measurement, H (the number of pulses per second) is measured and converted by multiplying by 60. Unit conversion: 0.2 (cc/P) → 0.2 × 1/1000 (L/P). In the case of accumulation, since there is 0.2cc (0.0002L) per pulse, if the display shows 0.00L, it will be 0.01L for 50 pulses. (0.0002L × 50P = 0.01L) Therefore, it should be multiplied by 1/50. (1 count for 50 pulses) For example, if the output signal of a flow sensor (0.2cc/P) indicates a flow rate of 0.6L per minute. 0.6L/min → output signal: 50Hz (= 0.6 × 1000 ÷ 0.2 ÷ 60) 50Hz means 3000 pulses in one minute (50 × 60 = 3000 pulses). For more details, please contact us or download the catalog.
- Company:ヘニックス
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