I-WP435D yoHlobo lweKholamu yoGutyulo lweKholamu engeyiyo i-cavity Pressure Transmitter yenzelwe ngokukodwa imfuno yemizi-mveliso yogutyulo. I-diaphragm yayo eziva uxinzelelo iplani. Kuba kungekho ndawo iyimfama yococeko, akunakufane kwenzeke ukuba nayiphi na intsalela yophakathi ishiywe ngaphakathi kwindawo emanzi ixesha elide enokukhokelela kungcoliseko. Ngoyilo lweesinki zokushisa, imveliso ifaneleka ngokufanelekileyo kwisicelo sococeko kunye nobushushu obuphezulu kukutya kunye nesiselo, imveliso yamayeza, unikezelo lwamanzi, njl.