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Mea hoʻolele puʻe silika hoʻoheheʻe

ʻO ka wehewehe pōkole:


Huahana Huahana

wikiō

koho huahana

Huahana Huahana

Ke kumu

Hoʻokumu ʻia ka transmitter DWP-800 me kahi sensor piezoresistive a me kahi module hoʻololi hōʻailona.ʻO ka mea nui o ka mea ʻike he wafer silika monocrystalline.I ka wā e paʻi ai ka wafer silikon monocrystalline, e loli ana kona resistivity.Hoʻolaha ʻia ʻehā mau pale pale ma ka chip silicon ma o ke kaʻina hana semiconductor planar a hoʻopili ʻia e hana i kahi alahaka Wheatstone.Ma lalo o ka hana o ka manawa mau, hiki ke hoʻokuʻu ʻia ka hōʻailona voltage e like me ka hōʻailona kaomi.Hoʻoponopono ka module hoʻololi hōʻailona i ka hōʻailona voltage o ka meaʻike.Hoʻololi ʻia i ka hōʻailona maʻamau 4-20mA.

Hiki ke hoʻohana ʻia ka DWP-800 pressure transmitter e ana i ka wai (wai, gas and vapor) pressure, pae wai a me nā ʻāpana ʻē aʻe, a hoʻololi i ka hōʻailona i ana ʻia i 4 ~ 20mA maʻamau hōʻailona uila, hiki ke hoʻohana ʻia e like me ka hōʻailona, ​​​​hoʻopaʻa a me ka hoʻokomo. hōʻailona i ka mea hoʻoponopono.Loaʻa i ka DWP800 pressure transmitter nā mea maikaʻi o ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka pololei kiʻekiʻe, ke kumu kūʻai haʻahaʻa, a me nā mea ʻē aʻe.Hiki iā ia ke palekana a me ke ahi.Loaʻa iā ia kahi mea hoʻouna kaomi ʻoihana.Nā hana a pau.

Nā hōʻailona ʻenehana nui

Nā mea hoʻohana: nā wai, nā kinoea a me nā mahu

Laulā: E ʻike i ka papa kuhikuhi kikoʻī o ka ʻaoʻao aʻe.

Hoʻopuka: 4.20mA DC

Nā hiʻohiʻona hoʻouka:

Hoʻokomo impedance

wps_doc_1

Lako ikehu

Ka lako mana hana: 12-36V DC

Hōʻike hōʻike: hōʻike LED, me ka mika kuhikuhi 0-100%.

Hōʻike pololei: ±2%

Migration: Hiki ke hoʻohana ʻia ka transmitter no ka neʻe maikaʻi ʻana o 50% o ka laulā calibration, akā ʻaʻole pono ka palena kiʻekiʻe o ka palena calibration ma mua o ka palena kiʻekiʻe.ʻAʻole hiki ke hoʻololi hewa.

ʻO ke kaumaha nui: 2 helu o ka palena palena (koe ka laulā 7: 60MPa he 1.5 manawa)

Ke ana wela hana: -25 ℃ ~ 80 ℃

Palena mahana mālama: -40 ℃~120 ℃

Kaha haʻahaʻa: 0 ~ 100% pili haʻahaʻa

Ka manawa hoʻomaka: 2 kekona, ʻaʻohe pono e hoʻomaʻamaʻa

Pono: ± 0.2% o ka laulā, me ka linearity, hoʻololi, kaumaha.ʻO ka hewa wela piha he 0.75% o ka laulā kiʻekiʻe/55°C

ʻO ka hopena vibration: ma kēlā me kēia ʻaoʻao, i ka wā e hiki ai ke alapine vibration i 200Hz, ʻo ka hewa haʻalulu i hana ʻia e ia he 0.25%/g o ka nui o ke ana.

Pane manawa: emi iho ma mua o 0.2 kekona

Hoʻokaʻawale diaphragm: 316 kila kila

ʻO ka hale sensor: 1Cr18Ni9Ti

Hoʻopiha wai: ʻaila silicone

Kaʻina hana pili awa: koho e like me ka ikepili koho

Pili uila: ʻO ka lua uea hoʻohui o ka pahu uila he 1/2-14NPT tapered pipe screw hole, a aia ka pahu hoʻopili uila ma ka ʻaoʻao o ka pahu uila.

Kaumaha: ma kahi o 1Kg

Nā ana o waho

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Nānā nui

DWP-802 series pressure transmitters ua hoʻolālā kūikawā ʻia a hana ʻia no ka hoʻohana ʻana ma ke kahua o ke ana ʻana o ka ʻenehana, kahi o nā kūlana hana.Hoʻohana kēia ʻano huahana i ka ʻenehana hana ʻenehana paʻi kiʻekiʻe Kelemania.Hoʻokumu ʻia me ka sensor seramika, ke kaapuni uila i hoʻohui nui ʻia a me ka pūpū kila kila, loaʻa iā ia nā hiʻohiʻona o ka liʻiliʻi liʻiliʻi, kiʻekiʻe ke ana pololei, kiʻekiʻe anti-electromagnetic interference hiki, hoʻonohonoho kūpono a me ka hoʻoponopono ʻana, a me ka lōʻihi.

Nā hiʻohiʻona ʻenehana

■ 4-20mA puka puka uwea elua

■ Ua hoʻokō ka maʻamau maʻamau me DNI6 128

■ Ua lako me ka diffused silicon pressure sensor:

- ʻAʻohe hoʻolālā mechanical loose

kūpaʻa lōʻihi

- Hiki ke hana hou

■ ʻO ka nui o ke kaumaha he 2 ~ 4 manawa o ke ana ʻana i ke kaomi piha

■Stainless steel membrane a me kuhiliʻole kaʻina hana pili

■Sili kila kila, papa pale 1P65 a me EP68

■Kiʻekiʻe anti-electromagnetic interference hiki

■Pale kino

Kuʻuna hana

ʻO ka mea ʻike puʻe o ka moʻo DWP-802 he alahaka hoʻoheheʻe silicon cathode maʻamau i hana ʻia e ka waiho ʻana i kahi ʻili semiconductor ma kahi substrate silicon.Aia kekahi ʻāpana o ke kila kila ma waena o ia a me ka mea i ana ʻia, a ua hoʻopiha ʻia kahi ʻaila wai-silicone waena ma waena o ke alahaka a me ka ʻāpana kila kila.

Ke hana ka puʻe P ma luna o ka pepa corrugated a hoʻouna ʻia i ke alahaka kānana ma o ka wai intermediary, ʻo ka hoʻololi ʻana o ka cathode alahaka e hoʻopuka i ke koena alahaka i kahi ʻano o nā hōʻailona uila e like me ke kaomi P. A laila, hoʻololi ʻia i 4 -20mA puka ma ka hōʻailona hoʻololi a me ka amplification kaapuni a me ka mahana uku.

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Koho Huahana

800/802

Mea hoʻolele puʻe silika hoʻoheheʻe

ʻAno koʻikoʻi

G

   

   

Paʻi ana
A

   

   

Pumi piha

Laulā ana

 

1

   

   

0—-100Pa~-1KPa

2

   

   

0—+1KPa~-7KPa

3

   

   

0—-1KPa~-7KPa

4

   

   

0—7KPa~35KPa

5

   

   

0—25KPa~100KPa

6

   

   

0—100KPa~350

7

   

   

0—200KPa~700KPa

8

   

   

0—500KPa-3.1MPa

9

   

   

0—1MPa~3.5MPa

10

   

   

0—3MPa~7MPa

11

   

   

0—7MPa~21MPa

12

   

   

0—15MPa~35MPa

13

   

   

0—25MPa~60MPa

14

   

   

-100KPa—0~2.4MPa

Hōʻailona puka

  E  

   

4~20mADC
S  

   

4~20mA (me ka protocol HART)

Hoʻokaʻawale diaphragm

  K

   

316 kila kila, alkali ikaika, ʻakika nāwaliwali, ka mahana wela ma luna o -40 ℃ ~ 80 ℃
T

   

E + H nā capacitors seramika, ʻinoʻino ikaika, wela -40-125 ℃ manawa

Papa pololei

 

A

   

±0.1%

B

   

±0.25%

C

   

±0.5%

Kaʻina hana

 

1

 

M20×1.5 kaula waho

2

 

1/2NPT pae waho

3

 

E ʻoluʻolu e wehewehe i ka wā e kauoha ai no nā kikoʻī ʻē aʻe

ʻano hana

  N

ʻAno maʻamau
L

Pahū-pale (palekana maoli)

Poʻomanaʻo hōʻike ma ka paena

 

0

Me ka ʻole o ke poʻo mika ma ka pūnaewele (ʻaʻole hiki ke ʻike ʻia)

M1

Me 0 ~ 100% poʻo kuhikuhi (no ka ʻano PI wale nō)

M2

Me nā huahelu 31/2, hōʻike LED

M3

Me nā huahelu 31/2, hōʻike LCD

  • Mua:
  • Aʻe:

  • inoa mea kūʻai

    kumu hoʻohālike huahana

    hana kumu

    ʻōlelo ʻōlelo

    mea hoʻolele kaomi

    TKWP-802

     图片33

    Laulā ana: -100KPa-100MPa Pono ana ana: 0.2% 0.5%

    Hāʻawi mana hana: DC12-36V hōʻailona puka: 4-20mA 0-10V

    0-5V 1-5V

    Nā wili hoʻonohonoho: M20 * 1.5 1 / 2 "1 / 4" kikoʻī maʻamau

    He mea maʻamau ka TKWP-802A

    TKWP-802B me nā laina alakaʻi

    TKWP-802C no ka wela wela

    Hōʻike ʻia ka pūʻulu TKWP-802C

    TKWP-800

    图片34

    Hoʻohana ʻia ka TKWP-800A i ka hana maʻamau

    TKWP-800B me ka wela wela kiʻekiʻe

    mea hoʻolele kaomi

    ʻO ka TKWP-TG Series

    图片35

    Ana ana: -100KPa-60MPa

    Ana pololei: 0.2% 0.5%

    Ka lako mana hana: DC12-36V

    Hōʻailona puka: 4-20mA 0-10V 0-5V 1-5V

    Nā wili hoʻonohonoho: M20 * 1.5 1 / 2 "1 / 4" mau kikoʻī maʻamau

    mea hoʻolele kaomi

    mea hoʻolele kaomi

    TKWP-806A

    图片36

    Kiʻiʻoniʻoni pālahalaha liʻiliʻi

    TKWP-806B

    Kiʻiʻoniʻoni pālahalaha nui

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Nā huahana pili