SG - h22 he -} kub siab nti
2. Kev ntseeg siab
3. Ntau qhov kub thiab txias: -55℃~ 300 degree
Xa kev nug
Txhawb tshuaj
Lub si sg - h22 series chips yog silicon piezoresistive siab raws li Soi cov thev naus laus zis ntau txog 300 degree. Cov koob no ntawm cov chips siv cov piezoresistive paub txoj cai. Thaum lub siab - refermagm deforms nyob rau hauv siab, lub resistance ntawm cov rhiab diaphragm cim qhov ntau ntawm cov lus tawm tswv yim. Nyob rau hauv contrant tas li voltage / tas li cov kev zam tam sim no, cov tsim tawm voltage muaj txoj kev sib raug zoo nrog cov lus tawm.
Lub si sg - h22 series chips featarabe, siab rov ua haujlwm siab, thiab muaj kev ua haujlwm ntau yam. Lawv haum rau ntau hom ntim cov ntawv thiab tuaj yeem muab cov khoom siv siab (a) lossis ntsuas kom muaj kev them nyiaj ib puag ncig thiab cov nyiaj them nqi hluav taws xob.
Nta
Daim ntawv thov
- Siab rov ua dua
- Siab ntseeg tau
- Dav kub ntau ntau: -55℃~ 300 degree
- Meteorological ntsuas
- Cov ntaub ntawv atmospheric
- Roj Drilling
- Muaj Kev Ntsuas thiab Kev Tswj
Kev Kawm Tshwj Xeeb
|
Cov Qauv Qeb |
|||
|
10M0 |
0 ~ 10mpa |
G/A |
1500psi |
|
20M0 |
0 ~ 20mpa |
G/A |
3000Puav |
|
28M0 |
0 ~ 28MPA |
G/A |
4000PSI |
|
45M0 |
0 ~ 455mpa |
G/A |
6500psi |
|
70M0 |
0 ~ 70mpa |
G/A |
10000psi |
|
Ntau Tshaj Siab |
2 zaug |
Ntsuas Siab |
|
Ua Kom Parameter
|
Chaw ua uas tsis tau haus |
Lub min |
Zoo li ib txwm |
Tus zuag |
Ib yam |
Kos |
|
Kev rov ua dua |
0.01 |
0.03 |
0.05 |
±% fso |
2 |
|
Txoj kev |
0.01 |
0.15 |
0.2 |
±% fso |
1 |
|
Hysteresis |
0.01 |
0.03 |
0.05 |
±% fso |
2 |
|
Xoom kub kub hysteresis |
0.01 |
0.1 |
0.2 |
±% fso |
2 3 |
|
Txaus Siab Kub Kub Hysteresis |
0.01 |
0.1 |
0.2 |
±% fso |
2 3 |
|
Tag nrho cov lus luv |
80 |
100 |
120 |
tus niam hluas |
2 3 |
|
Xoom Kub Coefficient TCO |
-500 |
-100 |
500 |
ppm / degree |
2 |
|
Sensitivity kub coefficient tcs |
-1200 |
-950 |
-800 |
ppm / degree |
|
|
Choj tsis kam kub cov coefficicicient tcr |
1400 |
1600 |
1800 |
ppm / degree |
2 |
Tus yam ntxwv tsis paub
|
Kev ua kom zoo |
Ib yam |
|
2~10 |
V |
|
0.2~2 |
ma |
|
Choj Kuj |
2kΩ - 5kΩ |
|
Ua Haujlwm Kub |
-55℃~ 300 degree |
|
Qho hnyav |
0.03~0.05g |
|
Choj Daim Ntawv |
Tus choj qhib ib nrab |
|
Yooj Yim |
Huv si, qhuav, thiab dawb ntawm corrosive gases |
Qho loj dav
|
Siab Ntau Yam |
Zuag Tawm Ib Zos |
|
10MPA ~ 70MPA |
2.5×2.5×2.4 |
Cim npe nrov: SG - h22 high {{}} sg {}} qhov siab}}} kub siab Chip Manufacturers, lwm tus neeg, Hoobkas
Tug
Tsis muajTom ntej
SGP 21 Series Siab Sensor ChipXa kev nug
