Txheej txheem cej luam
ELV Piezo-resistive Pressure Transmitterseries ntawm piezo dav dav-resistive siab transmitter yog tsim thiab tsim los ntawm peb lub tuam txhab, nws yog ib hom piezo-resistive siab transmitter uas tuaj yeem hloov kho ntawm xoom thiab tag nrho- teev cov zis.
Nws siv kev ruaj ntseg siab, kev ntseeg siab piezo-resistive siab sensor thiab siab -kev ua tau zoo transmitter mob siab rau Circuit Court, thiab kev ua tau zoo yog ruaj khov thiab txhim khu kev qha. Lub tshuab xa hluav taws xob siab no tuaj yeem siv dav hauv roj av, tshuaj lom neeg, lub zog, hydrology, geology thiab lwm yam lag luam rau kev tshawb nrhiav thiab tswj cov kua dej.
Nta ntawm ELV Piezo-resistive Pressure Transmitter
Kev ntseeg tau, muaj kev nyab xeeb thiab siv tau yooj yim
Kev tiv thaiv luv luv thiab rov qab polarity tiv thaiv
ntsuas ntsuas siab, siab siab thiab foob siv siab
Daim ntawv thov ntawm ELV Piezo-resistive Pressure Transmitter
Petroleum, tshuaj lom neeg kev lag luam, hluav taws xob fais fab
Kev siv dej hauv nroog, kev tshawb nrhiav hydrologic
Kev lag luam hydraulic
Cov qauv qauv: (Unit: mm)
Hirschman Kab
Kev sib txuas hluav taws xob
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Pin |
2-hlau |
3-kab |
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1 |
(+V) |
(+V) |
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2 |
(0V / + tawm) |
(GND) |
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3 |
Null |
(+ tawm) |
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Pin |
2-hlau |
3-kab |
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1 |
(+V) |
(+V) |
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2 |
(0V / + tawm) |
(GND) |
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3 |
Null |
(+ tawm) |
Cov ntaub ntawv xaj
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ELV |
Universal piezo-resistive siab transmitter |
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Ntau yam |
Siab ntau: -0.1MPa…0MPa-0.01 MPa…100MPa |
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0-X ］KPa lossis MPa |
X: Qhov tseeb siab ntau yam |
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Code |
Cov zis tawm |
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E |
4mA ~ 20mA DC |
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F |
DC 1V ~ 5V |
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J |
0V ~ 5V DC qhov hluav taws xob |
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V |
DC 0V ~ 10V |
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Cov khoom siv tsim kho |
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Code |
Diaphragm |
Siab chaw nres nkoj |
Tsev |
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22 |
SWB 316L |
SS |
SS |
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24 |
SWB 316L |
SWB 316L |
SWB 316L |
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Code |
Lwm yam |
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B1 |
Txuas txuas |
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B2 |
Kev sib txuas cable |
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PC3 |
Flush diaphragm, G1/2 txiv neej |
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PC5 |
Flush diaphragm, M20 × 1.5 txiv neej |
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C3 |
G 1/2 txiv neej |
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C5 |
M20 × 1.5 txiv neej |
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G |
Ntsuas |
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A |
Tsis muaj |
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S |
Lub ntsuas ntsuas |
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ELV -［0-100］kPa - E - 22 - B1C5G tag nrho spec |
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Siab parameter |
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Ntau yam |
-0.1MPa…0MPa~0.01M…100MPa |
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Tshaj load |
2 zaug @ FS 110MPa (siv tus nqi me me) |
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Siab hom |
gauge, absolute los yog kaw gauge |
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Fais fab parameter |
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Hom tso zis |
Hom tam sim no |
Hom hluav taws xob |
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Fais fab mov |
9 ~ 30V DC |
DC 12 ~ 30V |
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Tso zis teeb liab |
4mA-20mA DC (2 xaim) |
0/1V ~ 5/10V DC (3 xaim) |
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Load tsis kam |
Tsawg dua lossis sib npaug (U-9) / 0.02 |
Ntau dua lossis sib npaug li 10k |
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Rwb thaiv tsev tsis kam |
100MΩ, 100V DC |
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Kev tsim kho parameter |
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Tsev |
SS |
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Sensor |
SWB 316L |
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Lub nplhaib foob |
Viton |
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Kab |
∅7.5mm tshwj xeeb cable rau Polyethylene |
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Chav kawm tiv thaiv |
IP65 (plug) |
IP68 (cable) |
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Ambient parameter |
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Media applicability |
Cov kua dej uas tsis muaj corrosion rau SS 316L thiab Viton |
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Kev them nyiaj kub |
-10℃-+80 degree |
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Ua haujlwm kub |
-30℃-+80 degree |
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Cia kub |
-40℃-125 degree |
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Kev ua haujlwm parameter |
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Qhov tseeb |
± 0.25% FS (Tswj) |
± 0.5% FS (Max.) |
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Zero kub coefficient |
0.03% FS /℃(tsawg dua lossis sib npaug rau 100kPa); 0.02% FS /℃(＞ 100kPa) |
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Tag nrho cov kub coefficient |
0.03% FS /℃(tsawg dua lossis sib npaug rau 100kPa); 0.02% FS /℃(＞ 100kPa) |
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Lub sij hawm ntev stability |
± 0.3% FS / xyoo (Max.) |
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Cim npe nrov: elv piezo-resistive siab transmitter, Tuam Tshoj elv piezo-resistive siab transmitter manufacturers, lwm tus neeg, Hoobkas
