JZ-3851 / 1851DR nau'in bambancin matsin lamba mai watsawa:Ana amfani da su don auna matakin ruwa, yawa, da matsin lamba na ruwa, gas, ko tururi, sa'an nan kuma ya canza shi zuwa 4 ~ 20mA DC siginar fitarwa.

JZ-3851 / 1851DP nau'in bambancin matsin lamba mai watsawa:Akwai tare da HART Handheld sadarwa tare da juna, ta hanyar shi da aka saita, sa ido ko samar da filin sa ido tsarin tare da na'urar.

JZ-3851 / 1851DR nau'in bambancin matsin lamba mai watsawa:Yana da sabon samfurin da aka ci gaba bisa ga buƙatun filin, wanda za a iya cirewa daga na'urar hannu, ta hanyar maɓallin don cimma aikin saita filin, saiti da sauransu.

JZ-3851 / 1851DR nau'in bambancin matsin lamba mai watsawa:1. Performance bayanai (Zero benchmark dubawa kewayon, a ƙarƙashin tunani yanayi, silicon man fetur filling, 316 L bakin karfe keɓe fim. ）

1.1. Reference daidaito
1.1.1. Digital, mai hankali: ± 0.1% tabbatar da sikelin
1.1.2. Analog, Linear: ± 0.2% tabbatarwa m
1.2. kwanciyar hankali
1.2.1. Lambobi, Smart: 6 watanni, ± 0.1% URL
1.2.2. Analog, layi: watanni 6, ± 0.2% URL
1.3. Tasirin zafin jiki na muhalli
3851/1851DR nau'i mai hankali bambancin matsin lamba mai watsawa:1.3.1. Digital, mai hankali
Kuskuren sifili: ± 0.2% URL / 56 ℃
Total kuskure: ± (0.2% URL + 0.18% tabbatarwa madaidaicin) / 56 ℃
1.3.2. analog, layi
Kuskuren sifili: ± 0.5% URL / 56 ℃
Total kuskure: ± ((0.5% URL + 0.5% tabbatarwa madaidaicin) / 56 ℃
1.4. Tasirin matsin lamba
1.4.1. Zero maki:
Don sikelin 4 zuwa 8, ± 0.2% URL a ƙarƙashin 13790kPa; Sauran sikelin shine ± 0.25% URL. Za a iya gyara kuskuren sifili ta hanyar sake daidaitawa ta hanyar online.
1.4.2. Ma'auni:
Za a iya gyara zuwa ± 0.25% fitarwa karatu / 6895kPa, domin range 3, za a iya gyara zuwa ± 0.5% fitarwa karatu / 6895kPa
1.5. Tasirin rawar jiki
Tasirin rawar jiki a ƙarƙashin 200Hz ne ± 0.05% URL / g a kan wani axial
1.6. Power Tasirin
Kasa da ± 0.005% fitarwa range / volt.

1.7. Tasirin Load:
Babu wani load tasiri sai dai idan wutar lantarki ƙarfin lantarki ya canza.
1.8. Electromagnetic tsangwama / RF tsangwama (EMI / RFI tasiri)
da 20 zuwa 1000MHz, lokacin da filin karfi zuwa 30V / M,
The fitarwa yawo kasa da ± 0.1% sikelin.
1.9. Shigarwa Location Tasirin
Zero maki tafiya ne har zuwa ± 0.25kPa. Duk zero yawo za a iya gyara; Babu wani tasiri a kan sikelin.
2. aiki bayani
2.1. Ma'auni kewayon: bambancin matsin lamba: 0-1.3 ~ 6890KPa
matsin lamba: 4, 10, 14MPa
2.2. Zero maki da kuma sikelin
2.2.1. Digital, mai hankali:
Za a iya daidaitawa tare da gida range da kuma sifili maɓallin, ko nesa daidaitawa tare da HART manipulator.
2.2.2. analog, layi:
Cikakken daidaitawa na ma'auni da sifili.
2.3. Zero m, m ƙaura
Dole ne ƙananan iyaka na iyaka ya fi ko daidai da -URL a lokacin ƙaura na zero-point; Lokacin da Zero Point ke ƙaura, iyakar iyakar dole ne ta kasance ƙasa ko daidai da + URL. Binciken ma'auni ya fi ko daidai da mafi ƙarancin ma'auni.
2.4. fitarwa
Digital, mai hankali:
4～20mA DC， Mai amfani zai iya zaɓar fitarwar tushen layi ko murabba'in tushe, canje-canje na tsarin dijital da aka sanya a kan siginar DC ta 4 ~ 20mA, don amfani da injin sama da ke amfani da yarjejeniyar HART.
Analog, layi:
4～20mA DC, Linear tare da tsari matsin lamba.

JZ-3851 / 1851DR nau'in mai hankali bambancin matsin lamba mai watsawa Zaɓin Hanyar