I te nuinga o te wa ka whakamahia e matou nga ine taumata piezoresistive (tae atu ki te kaiwhakawhiti taumata wai ruku, te tuku taumata parapara, te kaiwhakawhiti taumata parataiao, te kaikawe piezoresistive ceramic piezoresistive te tuku taumata wai, te tuku taumata pāmahana wai ruku, te Whakawhiti Taumata Parakaingaki, te inenga taumata wai o te whakamaarama teitei-te werawera-whakawhitinga taumata wai, me te reera taumata teitei o te taura ultrasonic, he reera taumata teitei o te wai, me te reera taumata teitei. te aro turuki i nga wa katoa o nga Puna hohonu, nga taika kati, te awa, te puna wai me nga taumata wai o raro, ka whakakapi i te ine a-ringa ki te pai ake me te haumaru.