Honeywell STD810

Honeywell STD810siab transmitter muaj kev ua tau zoo heev thiab txhim khu kev qha thiab ruaj khov. Lub tshuab xa hluav taws xob siab yog ib qho cuab yeej uas hloov cov teeb liab siab mus rau lwm cov teeb liab uas tuaj yeem ua tiav (xws li cov teeb liab hluav taws xob), thiab tau siv dav hauv ntau yam.

Nta

1. High precision thiab ruaj khov: qhov yuam kev siab tshaj plaws tsuas yog ±0.075 feem pua ​​​​ntawm cov nominal ntau, thiab nws kuj txhawb kev kho qhov siab zoo li qub, lub siab hloov pauv, cov txheej txheem hloov pauv, thiab lwm yam. tag nrho kev ntsuas ntau yam. Tsis tas li ntawd, vim yog siv cov cuab yeej siv hluav taws xob raws li cov khoom siv silicon so, nws muaj kev ruaj ntseg ntev ntev, uas tuaj yeem tswj tau qhov tseeb ntawm lub sijhawm ntev, txo qhov kev xav tau ntawm lub sijhawm calibration.

2. Dav kub ntau: Nws tuaj yeem hloov mus rau ntau qhov chaw hnyav. Nws qhov kev khiav hauj lwm kub yog -40 degree mus rau 85 degree, thiab nws muaj qhov kub thiab txias pib ua haujlwm tau zoo, uas tuaj yeem ua kom muaj kev pib ua haujlwm zoo thiab ua haujlwm nyob rau hauv qhov chaw kub qis.

3. Zoo tshaj qhov kev tiv thaiv hluav taws xob thiab kev ua haujlwm tawg: nws muaj kev tiv thaiv siab tshaj qhov hluav taws xob, thiab nws qhov siab tshaj plaws tiv thaiv siab tuaj yeem ncav cuag plaub npaug ntawm qhov teev tseg. Tsis tas li ntawd, nws kuj muaj qhov ua tau zoo tawg-pov thawj, txais kev tsim qauv tawg-pov thawj, thiab tuaj yeem siv tau zoo nyob rau ntau qhov chaw tawg-tshuaj lom.

4. Kev txawj ntse Digital: Nws muaj kev sib txuas lus digital, txhawb nqa HART raws tu qauv, thiab tuaj yeem sib txuas lus nrog cov tshuab tsheb, DCS thiab lwm yam khoom siv. Los ntawm qhov tshwj xeeb kev teeb tsa software, cov neeg siv tuaj yeem yooj yim ua qhov kev teeb tsa, kev tswj cov cuab yeej thiab kev kuaj xyuas qhov txhaum los txhim kho kev ua haujlwm ntawm qhov chaw.

Honeywell STD810transmitter muaj kev ua tau zoo heev hauv ntau daim ntawv thov vim nws qhov siab precision stability, dav kub ntau, zoo tshaj voltage thiab tawg-pov thawj kev ua tau zoo, kev txawj ntse digital thiab lwm yam kev ua tau zoo. Tshwj xeeb tsim los ua kom tau raws li qhov xav tau ntawm ntau yam kev siv hauv kev lag luam, lub tshuab xa hluav taws xob no siv cov tshuab microprocessor ua ke nrog lub siab ua haujlwm siab los xyuas kom muaj kev ntseeg siab thiab ruaj khov nyob rau hauv kev ua haujlwm hnyav.

Parameter

Daim ntawv thov teb

1. Chemical and petrochemical fields: Nyob rau hauv cov txheej txheem ntawm kev tsim tshuaj lom neeg thiab roj refining, kev ntsuas thiab tswj cov kev ntsuas siab yog qhov tseem ceeb heev. STD810 transmitter tuaj yeem siv rau hauv cov teb no kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm cov txheej txheem ntau lawm.

2. Kev lag luam hluav taws xob hluav taws xob: Hauv cov chaw tsim hluav taws xob, cov kab xa hluav taws xob thiab lwm qhov chaw, STD810 transmitters tuaj yeem siv los ntsuas qhov siab ntawm cov khoom siv xws li boilers thiab cov kab sib txuas, los saib xyuas thiab tswj cov kev ua haujlwm ntawm cov khoom siv.

3. Kev tiv thaiv ib puag ncig: Hauv kev tiv thaiv ib puag ncig xws li kev kho dej phwj thiab kev kho cov roj khib nyiab, kev ntsuas qhov ntsuas siab yog qhov tseem ceeb rau kev txhim kho kev kho mob thiab ua kom muaj kev nyab xeeb ib puag ncig. STD810 transmitter xyuas kom meej qhov ntsuas thiab tswj cov ntsuas siab.

4. Kev tsim kho vaj tse: Hauv kev tsim kho vaj tse hauv pej xeem xws li kev siv dej thiab cua sov, STD810 transmitter tuaj yeem siv los ntsuas qhov siab ntawm cov kav dej kom ntseeg tau tias lub chaw ua haujlwm zoo li qub.

Honeywell STD810transmitter txais ib qho kev sib koom ua ke hauv kev tsim, uas txo cov ntsiab lus tsis ua haujlwm thiab yog li txhim kho tag nrho kev ruaj ntseg ntawm lub transmitter. Nyob rau tib lub sijhawm, nws kuj muaj qhov hloov pauv siab li 100: 1, uas tuaj yeem muab kev ntsuas qis dua; Tsis tas li ntawd, nws kuj muaj kev tiv thaiv kev ruaj ntseg sib txawv xws li hom kev nyab xeeb intrinsically thiab explosion-proof hom los xyuas kom meej kev nyab xeeb ntawm kev siv nyob rau hauv tshwj xeeb ib puag ncig.

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