WP401B Pressure Switch me ka hana transducer kaomi
Hiki ke hoʻohana ʻia kēia hoʻololi kaomi me ka transducer kaomi e ana a hoʻopaʻa i ke kaomi no nā ʻoihana like ʻole, e like me ka Petroleum a me ka ʻoihana kemika, ka mana uila, ka wai a me ka hoʻomaʻamaʻa wai ʻino, Truck, Pumps a me nā ʻoihana mana ʻokoʻa.
Hoʻohana ka hoʻololi kaomi WP401B i ka ʻāpana sensor kiʻekiʻe i lawe ʻia mai, i hui pū ʻia me ka ʻenehana paʻa i hoʻohui ʻia a hoʻokaʻawale i ka ʻenehana diaphragm. Hoʻolālā ʻia ka mea hoʻouna kaomi e hana maikaʻi ma lalo o nā kūlana like ʻole. Hana ʻia ke kūpaʻa pānaʻi wela ma ke kumu seramika, ʻo ia ka ʻenehana maikaʻi loa o nā transmitters kaomi. Loaʻa iā ia nā hōʻailona puka maʻamau 4-20mA a me ka hana hoʻololi (PNP, NPN). He anti-jamming ikaika kēia mīkini transducer a kūpono no ka noi hoʻouna lōʻihi.
Paʻa kiʻekiʻe & hilinaʻi
Me ka hōʻike LED kūloko
Me 2 relay alarms a i ʻole ka hana hoʻololi
Hoʻokomo ʻia ka mea ʻike kiʻekiʻe
Hōʻike i ka laulā hoʻonohonoho: 4mA: -1999 ~ 9999; -1999~9999
Hoʻolālā kūkulu paʻa a paʻa
Māmā māmā, maʻalahi e hoʻokomo, mālama ʻole
Hiki ke hoʻololi ʻia ka laulā kaomi ma waho
ʻAno pahū: Ex iaIICT4, Ex dIICT6
| inoa | Hoʻololi kaomi me ka hana transducer kaomi | ||
| Hoʻohālike | WP401B | ||
| Paʻi paʻi | 0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa | ||
| Ka pololei | 0.1%FS; 0.2%FS; 0.5 %FS | ||
| ʻAno kaomi | Pumi ana (G), Pumi piha (A),Pumi i hoʻopaʻa ʻia (S), ʻinoʻino (N). | ||
| Hoʻohui kaʻina | G1/2", M20*1.5, 1/4NPT, Hoʻopilikino ʻia | ||
| Pili uila | Pākuʻi pale wai, pulu M12, pulu G12 | ||
| Hōʻailona puka | 4-20mA + 2 relay alarms (HH,HL,LL hiki ke hoʻololi) | ||
| Lako ikehu | 24V(12-36V) DC | ||
| ʻO ka mahana pānaʻi | -10~70 ℃ | ||
| Hana wela | -40~85 ℃ | ||
| Pahū-pahū | Palekana kino Ex iaIICT4; Palekana pale ahi Ex dIICT6 | ||
| Mea waiwai | Huina: SUS304/SS316 | ||
| Māhele pulu: SUS304/ SUS316L/ PVDF | |||
| Media | ʻO ka wai inu, ka wai ʻino, ke kinoea, ka ea, ka wai, ke kinoea corrosive nāwaliwali | ||
| Hōʻike (hōʻike kūloko) | 4bits LED (MH) | ||
| Pumi kiʻekiʻe | Ana palena luna | ʻOi aku ka ukana | Paʻa lōʻihi |
| <50kPa | 2~5 manawa | <0.5%FS/makahiki | |
| ≥50kPa | 1.5~3 manawa | <0.2%FS/makahiki | |
| 'Ōlelo Aʻo: I ka pae <1kPa, ʻaʻole hiki ke ana ʻia ke kinoea kino a nāwaliwali paha. | |||
| No ka ʻike hou aku e pili ana i kēia Pressure Switch me ka pressure transducer, e ʻoluʻolu e kelepona mai iā mākou. | |||
