VLF-212 Sib txawv Pressure Transmitter
Khoom piav qhia
VLF-212 txais yuav Silicon tsis kam sib txawv siab roj- puv core los ntawm lub tuam txhab nto moo thoob ntiaj teb. Txais yuav muaj kev ntseeg siab ua kom lub cev muaj zog thiab cov nyiaj them nyiaj digital kub thiab cov thev naus laus zis tsis raug kho, Hloov lub siab ntawm qhov ntsuas nruab nrab mus rau 4 ~ 20mA, 0 ~ 10VDC analog teeb liab thiab cov qauv digital teeb liab xws li IIC thiab RS485. Ua ke nrog ntau yam Herschmann plug, nws ua kom cov khoom zoo thiab kev ua haujlwm zoo. Cov neeg siv tuaj yeem ntsuas qhov siab ntawm cov kua ntau yam yooj yim, nrawm thiab raug. Kev ua tau zoo ntawm tus nqi siab heev tuaj yeem siv dav hauv roj av, tshuaj lom neeg kev lag luam, metallurgy, hluav taws xob fais fab, twj tso kua mis ntau zaus, ua kom tiav dej, tub yees, cua txias, cua compressors thiab lwm yam.
Main feature
Lub siab -kev ua tau zoo diffused silicon sensor core yog nruab nrog kev sib koom ua ke ntawm kev sib txuas siab sensor siab siab siab nti rau cov teeb liab txias.
Digital kub them nyiaj thiab tsis yog - kho kom raug
Ntau yam ntawm cov teeb liab tso tawm, nruab nrog cov dej tsis zoo thiab ua tsis taus pa ntawm tus kheej - ua cov ntsaws ruaj ruaj, zoo kawg nkaus haum rau cov khoom siv xws li Hirschmann thiab HTP, thiab muaj ntau yam kev siv siab, siab precision, siab stability.
Tag nrho cov cheeb tsam kub kub them nyiaj, hluav taws xob ua haujlwm zoo thiab ntev -lub sij hawm ruaj khov
Hirschmann plug, dav adaptability
Cov txheej txheem sib txuas tuaj yeem hloov kho
Tus nqi siab ua haujlwm, ib xyoos lav
Technical specifications
| Siab ntau | 0 ~ 10KPa… 2.5MPa (Differential Siab) |  |
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| Static Siab | 10MPa (Max.) | |||||
| Txheej txheem kev sib txuas | G1/4 thiab lwm yam, tuaj yeem kho | |||||
| Qhov tseeb | ±0.5％ | |||||
| Kub drift | ± 1.5% FS (@-10 ~ 70 degree) | |||||
| Kub them nyiaj ntau yam | -10-70 degree | |||||
| ntev stability | ± 0.3% FS / xyoo | |||||
| Ua haujlwm kub | -10 ~ 70 degree | |||||
| Media kub | -10 ~ 70 degree | |||||
| Tso zis teeb liab | kiag li tus nqi 0-10V |
Sib npaug tus nqi 0-5V |
4-20mA | IIC | 485 | |
| Kev them nyiaj yug voltage (V) | 10-36 | 3.0-5.5 | 10-36 | 3.3-5.5 | 10-36 | |
| Load (Ω) | ＞10K | ＞10K | Tsawg dua lossis sib npaug li 50 (U-10) | - | - | |
| Kev tiv thaiv qib | IP65 | |||||
| Media adaptability | Ntau yam kua dej uas tsis yog -corrosive rau 304 stainless hlau | |||||
| Kev vibration | 10gRMS, (20 ~ 2000) Hz |
| Kev cuam tshuam | 100g, 11 ms |
| Rwb thaiv tsev | Ntau tshaj 100MΩ @ 250VDC |
| Teb sijhawm | qis 2ms |
| CE daim ntawv pov thawj | EMC: IEC 61326-1 Qeb B Electrostatic paug tiv thaiv: IEC61000-4-2 Electromagnetic teb tiv thaiv: IEC61000-4-3 EFT Kev Tiv Thaiv: IEC61000-4-4 Kev Tiv Thaiv Kev Tiv Thaiv: IEC61000-4-5 |
Zuag qhia tag nrho qhov ntev (unit: mm)
Kev sib txuas hluav taws xob: GSP-U3000LOSN
| Tso zis txhais |
4-20mA | Vout | IIC | RS485 ua |  |
|
○ 1 |
Vin (liab) |
Vin (liab) | Vin (liab) | Vin (liab) | |
|
○ 2 |
GND (dub) |
GND (dub) |
SCL (dawb) | A (daj) | |
|
○ 3 |
Vout (dawb) |
SDA (daj) |
B (dawb) | ||
| ○ 4 |
GND (dub) | GND (dub) |
Cov Lus Qhia Xaiv
- Thaum xaiv, thov nco ntsoov tias qhov nruab nrab yuav tsum tau ntsuas yuav tsum sib haum nrog ib feem ntawm cov khoom uas nyob rau hauv kev sib cuag nrog nruab nrab.
- Voltage input thiab tso zis muaj ntau yam, uas yuav tsum tau teev nyob rau hauv kev txiav txim.
- Cov txheej txheem kev sib txuas tuaj yeem hloov kho thiab yuav tsum tau teev nyob rau hauv qhov kev txiav txim.
- Hom IIC tso zis tsis muaj kev tiv thaiv polarity. Cov txheej txheem kev teeb tsa thiab siv yuav tsum tau lees paub ua ntej lub hwj chim.
- Rau cov kev cai tshwj xeeb, thov tham nrog peb lub tuam txhab thiab qhia lawv hauv kev txiav txim.
Cim npe nrov: vlf-212 sib txawv siab transmitter, Tuam Tshoj vlf-212 sib txawv siab transmitter manufacturers, lwm tus neeg, Hoobkas
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