XDB101-4 Flush Diaphragm Ceramic Pressure Sensor Featured duab

XDB101-4 Flush Diaphragm Ceramic Siab Sensor

Lus piav qhia luv luv:

XDB101-4 series flush diaphragm ceramic siab sensor yog qhov tseeb micro-siab siab cov tub ntxhais hauv XIDIBEI, nrog lub siab ntawm -10KPa txog 0 txog 10Kpa, 0-40Kpa, thiab 0-50Kpa.Nws yog ua los ntawm 96% Al₂O₃, tso cai rau kev sib cuag ncaj qha nrog feem ntau cov kua qaub thiab alkaline xov xwm (tsis suav nrog hydrofluoric acid) yam tsis tas yuav muaj cov cuab yeej tiv thaiv kev sib cais ntxiv, txuag cov nqi ntim khoom.

Xa email rau peb

Product Detail

Khoom cim npe

Nta

● Ntsuas Ntau Yam: -10KPa…0KPa～40KPa…50KPa.

● Loj: 32 * (4 + X) hli.

● Muaj kev ntseeg siab, thiab cov kev xaiv tso zis hloov tau.

Tej kev siv

● Kev tswj cov txheej txheem kev lag luam

● Cov xwm txheej Micro-siab

● Kev ntsuas cov kua los yog hmoov av siab

industrial pressue ntsuas cov kua roj thiab chav

Lub xub pwg nyom ntawm tus poj niam ua haujlwm kho mob hauv lub npog ntsej muag tiv thaiv kov saib lub tshuab ua pa.Tus txiv neej pw hauv tsev kho mob txaj ntawm qhov muag plooj

Technical Parameters

Siab ntau	-10KPa…0KPa–40KPa…50KPa	Loj mm(diaphragm * qhov siab)	32 * (4 + X)
Khoom qauv	XAB 101-3	Muab hluav taws xob	0-30VDC (max)
Choj txoj kev impedance	10 KQ ± 30%	Tag nrho cov zis	≥ 2 mV / V
Ua haujlwm kub	-40 ~ + 135 ℃	Cia kub	-50 ~ + 150 ℃
Kev them nyiaj kub	-20 ~ 80 ℃	Kub drift(zero & rhiab heev)	≤ ± 0.03% FS / ℃
Lub sij hawm ntev stability	≤ ± 0.2% FS / xyoo	Rov ua dua	≤ ± 0.2% FS
Zero offset	≤ ± 0.2 mV / V	Rwb thaiv tsev tsis kam	≥ 2 KV
Zero-point mus sij hawm ntev stability @20 ° C	± 0.25% FS	txheeb ze humidity	0 ~ 99%
Kev sib cuag ncaj qha nrog cov ntaub ntawv ua kua	96% Al₂O₃	Tag nrho qhov tseeb(linear + hysteresis)	≤ ± 0.3% FS
Nruam siab	≥2 zaug ntau yam (los ntawm ntau yam)	Overload siab	150% FS
Sensor hnyav	12g ua

Sau ntawv

1. Thaum txhim kho lub ceramic sensor core, nws yog ib qho tseem ceeb uas yuav tsum tau tsom rau kev ncua kev teeb tsa.Cov qauv yuav tsum suav nrog lub nplhaib ruaj ruaj kom txwv txoj haujlwm ntawm cov tub ntxhais sensor thiab xyuas kom meej txawm tias muaj kev ntxhov siab.Qhov no yuav pab kom tsis txhob muaj kev hloov pauv hauv kev ntxhov siab uas tuaj yeem tshwm sim los ntawm cov neeg ua haujlwm sib txawv.

2. Ua ntej welding, ua ib qho kev soj ntsuam pom ntawm lub sensor ncoo.Yog hais tias muaj oxidation nyob rau ntawm lub ncoo qhov chaw (tig nws tsaus), ntxuav lub ncoo nrog ib tug eraser ua ntej welding.Tsis ua li ntawd yuav ua rau cov teeb liab tawm tsis zoo.

3. Thaum vuam cov hlau lead, siv lub rooj cua sov nrog kev tswj qhov kub thiab txias ntawm 140-150 degrees.Cov hlau soldering yuav tsum tau tswj ntawm kwv yees li 400 degrees.Dej-raws li, yaug-dawb flux tuaj yeem siv rau lub vuam koob, thaum lub tshuab nqus dej huv yog pom zoo rau cov vuam hlau.Cov pob qij txha yuav tsum du thiab tsis muaj burrs.Txo lub sij hawm sib cuag ntawm cov hlau nplaum thiab lub ncoo, thiab tsis txhob tso cov hlau nplaum ntawm lub sensor ncoo rau ntau tshaj 30 vib nas this.

4. Tom qab vuam, yog tias tsim nyog, ntxuav cov seem seem ntawm cov ntsiab lus vuam siv cov txhuam me me nrog cov sib tov ntawm 0.3 qhov chaw tsis muaj ethanol thiab 0.7 qhov chaw hauv Circuit Court board cleaner.Cov kauj ruam no yuav pab tiv thaiv kom tsis txhob muaj cov dej ntws tawm los ntawm kev tsim cov kab mob parasitic capacitance vim dej noo, uas tuaj yeem cuam tshuam qhov tseeb ntawm cov teeb liab tso zis.

5. Ua kom pom cov teeb liab tawm ntawm lub welded sensor, kom ntseeg tau cov teeb liab tso zis ruaj khov.Yog hais tias cov ntaub ntawv dhia tshwm sim, lub sensor yuav tsum tau rov welded thiab reassembled tom qab dhau qhov kuaj pom.

6. Ua ntej calibrating lub sensor post-assembly, nws yog ib qho tseem ceeb uas yuav tsum tau muab lub assembled Cheebtsam kom muaj kev ntxhov siab nyob rau hauv thiaj li yuav sib npaug ntawm kev sib dhos kev nyuaj siab ua ntej lub teeb liab calibration.Feem ntau, kev caij tsheb kauj vab siab thiab qis qis tuaj yeem ua haujlwm kom nrawm rau qhov sib npaug ntawm cov khoom siv kev ntxhov siab tom qab kev nthuav dav thiab kev cog lus.Qhov no tuaj yeem ua tiav los ntawm kev xa cov khoom mus rau qhov ntsuas kub ntawm -20 ℃ to 80-100 ℃ lossis chav ntsuas kub txog 80-100 ℃.Lub sij hawm rwb thaiv tsev ntawm qhov kub thiab txias cov ntsiab lus yuav tsum yog tsawg kawg yog 4 teev los xyuas kom meej cov txiaj ntsig zoo.Yog tias lub sijhawm rwb thaiv tsev luv dhau, qhov ua tau zoo ntawm cov txheej txheem yuav raug cuam tshuam.Cov txheej txheem tshwj xeeb kub thiab lub sijhawm rwb thaiv tsev tuaj yeem txiav txim siab los ntawm kev sim.

7. Tsis txhob khawb lub diaphragm kom tsis txhob muaj kev puas tsuaj rau cov khoom siv hluav taws xob sab hauv ntawm cov tub ntxhais ceramic sensor, uas tuaj yeem ua rau kev ua haujlwm tsis ruaj khov.

8. Ceev faj thaum lub mounting kom tsis txhob muaj kev cuam tshuam rau cov neeg kho tshuab uas tuaj yeem ua rau lub cev tsis zoo ntawm qhov ntsuas qhov ntsuas.

Thov nco ntsoov tias cov lus qhia saum toj no rau kev sib dhos ceramic yog tshwj xeeb rau peb lub tuam txhab cov txheej txheem thiab tej zaum yuav tsis tas ua cov qauv rau cov neeg siv khoom tsim khoom.