Lub siab transducer yog cov cuab yeej ntsuas kev lag luam uas hloov siab los ntawm cov kua, gases, chav, lossis lwm yam xov xwm mus rau hauv cov teeb liab hluav taws xob. Nws plays lub luag haujlwm tseem ceeb hauv kev tswj cov txheej txheem, kev tiv thaiv cov cuab yeej siv, automation systems, thiab kev saib xyuas kev lag luam.
Raws li cov kws tshaj lij kev tsim cov khoom siv hluav taws xob, LEEG Instruments muab cov kev ntsuas kev ntsuas siab zoo rau kev lag luam xws li roj & roj, kev kho dej, kev ua tshuaj lom neeg, khoom noj khoom haus & dej haus, tshuaj, marine engineering, thiab kev lag luam automation.
Siab Transducers
Siab transducers yog tsim los ntsuas qhov ntsuas siab, siab siab, lossis kaw ntsuas siab hauv cov txheej txheem kev lag luam. Lawv hloov siab hloov mus rau hauv cov khoom siv hluav taws xob xws li 4-20mA, HART, RS485 Modbus, lossis cov cim hluav taws xob rau kev koom ua ke nrog PLC thiab DCS systems.
Cov ntawv thov ib txwm muaj xws li:
- Hydraulic systems
- Cua compressors
- Cov khoom siv dej
- Muaj tshuab
- Txheej txheem kav dej
- Cov twj tso kua mis thiab cov chaw nres tsheb
LEEG siab transducers muaj qhov raug siab, ntev - lub sij hawm ruaj khov, EMC kev ua tau zoo, thiab kev tsim kho zoo rau kev xav tau kev lag luam ib puag ncig.
Differential Siab Transducers
Differential siab transducersntsuas qhov sib txawv ntawm ob lub ntsiab lus. Lawv tau siv dav rau kev ntsuas dej ntws, kev soj ntsuam lim dej, ntsuas qib kua, thiab kev tswj xyuas chav huv.
Cov ntawv thov uas muaj xws li:
- Flow ntsuas nrog orifice daim hlau
- Lim thaiv kev saib xyuas
- HVAC systems
- Boiler systems
- Tank qib ntsuas
- Plua plav systems
LEEG sib txawv siab transducers muab qhov tseeb qis -siab thiab siab - siab sib txawv ntsuas nrog zoo heev stabilitythiab kev ntseeg tau.
Submersible Siab / Qib Transducers
Submersible siab thiab qib transducers yog tsim los rau kev ntsuas cov kua dej tas mus li hauv cov tso tsheb hlau luam, qhov dej, cov dej ntws, cov reservoirs, thiab cov chaw kho dej khib nyiab.
Los ntawm kev ntsuas hydrostatic siab, lub sensor raug hloov ua kua theem mus rau hauv lub teeb liab hluav taws xob rau kev saib xyuas thiab tswj cov tshuab.
Cov ntawv thov ib txwm muaj xws li:
- Kev saib xyuas dej hauv av
- Cov dej cia tank
- Municipal dej systems
- Cov chaw kho dej khib nyiab
- Irrigation systems
- Muaj txheej txheem tanks
LEEGsubmersible qib transducersmuab kev tiv thaiv corrosion- tiv thaiv kev tsim kho, IP68 tiv thaiv, thiab ntev - lub sij hawm ruaj khov rau ib puag ncig hnyav.
Lub Siab Transducer ua haujlwm li cas?
Lub siab transducer feem ntau muaj peb yam tseem ceeb:
Siab Sensing Element
Lub ntsiab lus pom pom kev hloov pauv ntawm cov txheej txheem nruab nrab. Common technologies muaj xws li:
- Piezoresistive sensors
- Monosilicon sensors
- Ceramic sensors
- Capacitive sensors
Teeb liab Conditioning Circuit Court
Lub teeb liab sensor yog amplified, kub compensated, thiab hloov dua siab tshiab rau hauv ib tug standardized tso zis teeb liab.
Txheej txheem kev sib txuas
Cov txheej txheem kev sib txuas tso cai rau kev teeb tsa ntawm cov kav dej, tso tsheb hlau luam, cov hlab ntsha siab, thiab cov khoom siv txheej txheem.
Common Output Signals
Niaj hnub nimno siab transducers txhawb ntau yam kev xaiv tso zis:
- 4-20 mA
- 0-10V
- 0.5-4.5V
- RS485 Modbus
- HART raws tu qauv
- Kev sib txuas lus wireless
Cov txiaj ntsig no ua kom muaj kev sib raug zoo nrog cov tshuab automation niaj hnub no.
Kev lag luam tseem ceeb siv cov kev hloov pauv siab
Siab transducers yog dav siv nyob rau hauv ntau industries:
Roj & Roj
- Pipeline siab xyuas
- Tswj lub taub hau
- Kev saib xyuas lub tank cia
Dej & Dej pov tseg
- Pump chaw soj ntsuam
- Cov dej faib tshuab
- Kev tswj cov txheej txheem kho
Kev lag luam tshuaj
- Reactor siab xyuas
- Corrosive media ntsuas
- Txheej txheem kev ruaj ntseg
Khoom noj & dej haus
- Hygienic txheej txheem saib xyuas
- CIP/SIP systems
- Filling thiab ntim khoom
Marine & Shipbuilding
- Ballast dej systems
- Kev tshuaj xyuas lub cav
- Roj tswj systems
Yuav Ua Li Cas Xaiv Txoj Cai Siab Transducer
Thaum xaiv lub siab transducer, xav txog:
Siab Ntau
Xaiv ib qho kev ntsuas uas haum rau kev ua haujlwm ib txwm muaj.
Txheej Txheem Nruab Nrab
Xav seb qhov nruab nrab yog:
- Corrosive
- Ntsig
- Hygienic
- Kub kub
Qhov yuav tsum tau muaj
Cov qib raug muaj xws li:
- ± 0.5% FS
- ± 0.25% FS
- ± 0.1% FS
Tso zis teeb liab
Xaiv lub teeb liab sib xws nrog koj qhov system tswj.
Installation Ib puag ncig
Ntsuas:
- Ambient kub
- Kev vibration
- Cov av noo
- Cov kev xav tau ntawm thaj chaw txaus ntshai
Vim li cas thiaj xaiv LEEG Pressure Transducers?
Nrog rau ntau tshaj 20 xyoo ntawm kev ntsuas siab, LEEG Instruments muab siab -kev ua haujlwm siab transducers rau kev thov kev lag luam.
Qhov zoo muaj xws li:
- Advanced sensor technology
- Kev ntsuas siab raug
- Zoo heev ntev -lub sij hawm stability
- Cov ntawv pov thawj thoob ntiaj teb
- Kev cai OEM kev daws teeb meem
- Kev paub txog kev thov thoob ntiaj teb
LEEG cov khoom tau txais kev ntseeg siab los ntawm cov neeg siv khoom thoob ntiaj teb rau kev saib xyuas siab, cov txheej txheem automation, thiab kev tswj hwm kev lag luam.
Cov lus nug nquag
Dab tsi yog qhov txawv ntawm lub siab sensor thiab lub siab transducer?
Lub siab sensor pom cov kev hloov pauv siab, thaum lub siab hloov pauv hloov cov kev hloov pauv mus rau qhov siv tau hluav taws xob tso zis teeb liab.
Dab tsi tso zis teeb liab feem ntau siv?
Lub teeb liab 4-20mA tseem yog tus qauv tshaj plaws hauv kev lag luam automation.
Cov khoom siv hluav taws xob puas tuaj yeem siv rau hauv thaj chaw muaj kev phom sij?
Yog lawm. Explosion-cov ntaub ntawv pov thawj thiab muaj kev nyab xeeb nyob rau hauv lub cev muaj rau cov roj & roj, tshuaj, thiab lwm qhov chaw muaj kev phom sij.
Yuav ua li cas yog lub siab transducers?
Nyob ntawm tus qauv, qhov tseeb tuaj yeem nyob ntawm ± 1% FS txog ± 0.75% FS lossis zoo dua.
LEEG Pressure Measurement Solutions
LEEG Instruments muaj cov ntaub ntawv ua tiav ntawm kev hloov pauv siab, qhov sib txawv siab hloov pauv, thiab qib submersible transducers los txhawb kev lag luam automation, kev tswj cov txheej txheem, thiab kev tsim khoom ntse thoob ntiaj teb.
