Kayayyakin Features
Amfani da yaduwa silicon firikwensin ko karfe Capacitive firikwensin, 0.1% high daidaito, 10: 1 m rabo, high kwanciyar hankali, high aminci,
Tare da HART sadarwa aiki, tare da yanayi aminci, fashewa insulation, high matsin lamba kayayyakin jerin, za a iya sanya da musamman kayan keɓe fim, dacewa
Ma'auni bambancin matsin lamba a karkashin high zafi, high matsin lamba, karfi lalata yanayi.
Ka'idar aiki
Matsakaicin kafofin watsa lamba aiki a kan karfe keɓaɓɓen corrugated membrane, da kuma watsa ta hanyar matsakaici silicon man fetur zuwa m abubuwa beta dakin (duba hoto), m
Component auna membrane ji bambancin matsin lamba samar da wani capacitive canji adadin, bambancin matsin lamba da bambancin capacitive zuwa layi jihar, dubawa
Gauge kewaye canza bambancin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙa
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fasaha sigogi
· Ma'auni kewayon
Mafi ƙarancin ma'auni kewayon (0 ~ 150) Pa; Max auna kewayon (0 ~ 2) MPa
· Ma'auni daidaito
Haɗin kuskure (ciki har da linearity, maimaitawa, jinkiri) ya fi 0.1%
1: 1 ~ 5: 1 iyakar rabo: 0.1% saita iyakar,
5: 1 ~ 10: 1 ma'auni rabo: (0.05% + 0.01% × TD) % saita ma'auni
· Long lokaci kwanciyar hankali
Fiye da 0.15% F.s kowace shekara
· Bari kafofin watsa labarai zazzabi
(-40~110)℃
· Baƙi yanayin zafin jiki
(-40~85)℃
· Bari ajiya zafin jiki
(-40~85)℃
· Tasirin zafin jiki
Dangane da 25 ℃ ≤ ± 0.4% misali sikelin
· Sensor yarda
aiki matsin lamba
Single-shugabanci, biyu-shugabanci yarda Max matsin lamba PN13MPa
· Tasirin zafin jiki
A karkashin 100% jihar Tasirin ≤0.25%
· Damping
0 ~ 40S ci gaba da daidaitawa
· Anti-rawar jiki
2g 1000Hz ± 0.05% na
· Anti-tasiri
50g 10mesc
· Electromagnetic jituwa halaye
Cikakken IEC801 ka'idodin
· Load siffofin
Daidai da wutar lantarki samar da ƙarfin lantarki impedance 50Ω ~ 1000Ω
· firikwensin ba da damar overload
Standard sikelin 3x matsin lamba
· Sensor girma rabo
10: 1 ci gaba da daidaitawa Zero maki iya juyawa 100%
· Signal fitarwa
4-20mA layi fitarwa biyu waya tare da HART yarjejeniyar sadarwa
4-20mA square tushe fitarwa biyu waya band HART sadarwa yarjejeniya
· Farawa Lokaci
3S Babu wani pre-dumama
· Wutar lantarki
12V ~ 45VDC
· Power Tasirin
≤ 0.005% V na fitarwa sikelin
· Wutar lantarki Connection
M4 dunƙule ƙasa tashar don 0.5 ~ 1.5mm² tare da kebul hatimi shell don waje diamita 6 ~ 8mm
· Tsarin haɗi
1/4NPT ciki thread matsin lamba bututun haɗi, M10 ciki rami thread Shigar da bracket haɗi
· Saduwa da kafofin watsa labarai
Na'urar firikwensin corrugated membrane: bakin karfe 316, Hashtag C
Sashe na kayan aiki
Sensor hatimi zobe: fluorine roba EPDMPTFE, Kalrez
Oval flange: bakin karfe 316; Hashtag gami C
· Non-contact tare da kafofin watsa labarai
Housing: mutuwa cast aluminum band epoxy resin rufi
Sashe na kayan aiki
sunan alama: bakin karfe 304; Na'ura ta firikwensin intermediary ruwa Silicon man ko anaerobic man fetur
fasteners: bakin karfe
· Live nuni
LCD 3 1/2 dijital nuni
· Kariya Grade
Aikace-aikace: IP66
· Nauyi
game da 1kg
· fashewa-resistant darajar
Anti fashewa irin Ex d IIC T5; An yi amfani da shi Ex ia IIC T5
· Ba da damar zafi na muhalli
100% ƙarfi
Tsarin waje
Load siffofin
R - ba da izinin juriya (Ω), U - samar da wutar lantarki (V)
Wutar lantarki Connection
M dunguwa ƙasa tashar dace da 0.5-2mm² wayoyin, M20 × 1.5 ciki threaded kebul gabatarwa rami, tare da kebul hatimi rufi don waje diamita 6 ~ 8mm kebul wayoyinFitarwa na gauge
a bango shigarwa, b、 Pipe tsaye shigarwa, c、 Pipe madaidaiciya Shigarwa
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