Pehea e heluhelu ai i ka mīkini mika wai — me nā hiʻohiʻona o ka Pulse Output

1. Analog & Digital Meter Kuʻuna

• Analog mikahōʻike i ka hoʻohana ʻana me nā kelepona ʻōwili a i ʻole kahi counter mechanical.

• Nā mika kikohoʻehōʻike i ka heluhelu ʻana ma ka pale, maʻamau i nā mika cubic (m³) a i ʻole nā galani.
  No ka heluhelu ʻana: e nānā wale i nā helu mai ka hema a i ka ʻākau, me ka nānā ʻole i nā decimals a i ʻole nā helu ʻulaʻula.

2. He aha ka mīkini wai Pulse?

A mika wai puluʻaʻole hōʻike pololei i ka hoʻohana ʻana. Akā, emits electronicnā pulupulu, kahi e like ai kēlā me kēia pulse i ka leo paʻa (e laʻa, 10 liters). Ua helu ʻia kēia mau mea e amea heluhelu pulsea i ʻole module akamai.

ʻo kahi laʻana:
200 pulupulu × 10 lita =2,000 lita i hoʻohana ʻia.

He mea maʻamau nā mika Pulse i nā hale akamai, nā hale kalepa, a me nā ʻōnaehana hou.

3. Uea vs Wireless Pulse Heluhelu

• Heluhelu pulse uweahoʻopili ma o RS-485 a i ʻole nā laina pili maloʻo.

• Heluhelu pulse uila(e laʻa, LoRa/NB-IoT)paʻi pololei i ka mika, hiʻonanā antenna i kūkulu ʻia, a hiki i ka 10 makahiki ke hoʻohana ʻia i ka pākaukau.

He kūpono nā hiʻohiʻona uila no nā hoʻonohonoho waho a mamao ʻole me ka pono ʻole o ka uea.

4. No ke aha ia mea

ʻO ka heluhelu ʻana i kāu mika - inā he analog a i ʻole ka pulse - hāʻawi iā ʻoe i ka mana ma luna o ka hoʻohana ʻana i ka wai, ke kumukūʻai, a me ka pono o ka ʻōnaehana. Inā ʻoe e hoʻohana ana i ka mīkini puka puka-pulse, e hōʻoia i ka hoʻonohonoho pono ʻana a me ka calibrated kāu mea heluhelu pulse.

Pono e kōkua i ke koho ʻana i ka mea heluhelu pulse kūpono? E kelepona iā mākou no ke kākoʻo.