YPF-系列膜片壓力表適用于測量具有一定腐蝕性、非凝固或非結晶的各種流體介質的壓力或負壓。 膜片壓力表分普通型和全不銹鋼型，除材料不同外，其測壓范圍也不同。不銹鋼膜片壓力表除測常規壓力外，可測量 1.6～40KPa范圍的微壓和負壓，對于含有顆粒狀介質以及必須防止被測介質中沉淀物積累的場合，可采用法蘭型不銹鋼膜片表。該產品廣泛用于具有腐蝕介質的化工裝備的微壓測量。 Diaphragm seal pressure gauge is suitable for measuring the pressure or vacuum of corrosive liquid that will not crystallize and solidify. Diaphragm seal pressure gauges are divided into standard type and all satainless steel type,there are difference in material and measuring range betweenthem.Besides of measuring common pressure,stainless steel diaphragm seal pressure gauge can measure the low pressure of 1.6～40KPa and vacuum.Stainless steel diaphragm seal pressure gauge with flange connector can be used for measuring the media,in which granule and deposit exist.So the gauge are widely used for measuring the low pressure of corrosive medium in chemical industry．
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