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Q: What frequency is the ultrasound using? How often does it measure?

尋ねた BG121036742 に 2021-05-21 02:46:35

Bruce Transmission Frequency: 433MHZ ,Transmission Interval: 30s when level changes or 3 minutes when level does not change

2021-06-01 03:54:19 役に立つ (0)
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