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MD-S270 mara waya dijital matsin lamba mita
LORa 4G NB-iot mai hana ruwa mai hana fashewa mai amfani da batir mara waya mai auna matsin lamba
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Wannan jerin mara waya na dijital mita ne mai amfani da batir mai ƙarancin ƙarfi / mara waya na dijital fitarwa mai amfani da 4G, LORa-iot, NB-iot mara waya.
Ginin Laser walda irin matsa lambaKarfin firikwensin, iya nuna matsin lamba daidai a ainihin lokacin, kuma yana da kyakkyawan halaye na daidaito da kwanciyar hankali na dogon lokaci.
Wannan mitar matsin lamba ta dijital tana da babban LCD mai nuni, an gina MCU, ƙananan ƙirar ƙarfida aiwatar da mara waya watsawa uploading matsin lamba na bututun filin zuwa girgije.
Kayayyakin da aka yi amfani da 304 haɗi da kuma cikakken cast aluminum gida, ta wuce wannan tsaro fashewa tabbaci. Good girgizar ƙasa resistance, iya auna gas,Ruwa, man fetur da sauransu ba lalata kafofin watsa labarai a bakin karfe.
Kayayyakin ayyuka m, real lokaci nuna halin yanzu matsin lamba, uploading kudin 1 minti-24 hours daidaitacce, za a iya riga-kafa high low matsin lamba gargaɗi maki, tare da abubuwa biyu ayyuka a kan taron da kuma lokaci a kan.
Musamman dace da wuta bututun cibiyar sadarwa,Yankunan da wuta karshen, wuta famfo gida, birni ruwa, petrochemical masana'antu da sauransu bukatar m, nesa sa ido.
☆ 4G / LORaWAN / NB-iot zaɓi
☆ TCP / UDP / MQTT / Coap da yawa yarjejeniyar zaɓi
☆ Hanyar haɗin lokaci + labarin taron don tabbatar da ƙararrawa a kan lokaci
☆ Goyon bayan Bluetooth saiti da kuma nesa sigogi saiti, rage kulawa kudin
☆Casting aluminum fashewa-resistant nau'in gida, karfi da karfi, kayayyakin kyau
☆Gidan sama, maɓallin mai daidaitawa, 3 minutes ~ 24 hours za a iya saita
☆Low ikon zane, 3.6V lithium baturi samar da wutar lantarki, iya goyon bayan fiye da 60,000 sau
☆ samfurin takardar shaida: CE takardar shaida
☆ Takaddun shaida na fashewa Exib IIBT4
☆ Kare matakin IP67 (tabbatarwa)
Matsin lamba sikelin injin sikelin: (0 ~ -100) kPa
Haɗin ma'auni: (-0.1 ~ 0.1) MPa (-0.1 ~ 0.25) MPa (-0.1 ~ 0.4) MPa (-0.1 ~ 0.6) MPa (-0.1 ~ 1.0) MPa (-0.1 ~ 2.5) MPa
(-5~5)kPa (-10~10)kPa (-25~25)kPa (-50~50)kPa
Micro matsin lamba ma'auni: (0 ~ 5) kPa (0 ~ 10) kPa (0 ~ 25) kPa (0 ~ 50) kPa (0 ~ 100) kPa
Na yau da kullun ma'auni: (0 ~ 160) kPa (0 ~ 250) kPa (0 ~ 400) kPa (0 ~ 600) kPa (0 ~ 1) MPa (0 ~ 1.6) MPa ... (0 ~ 100) MPa
Shigarwa dubawa M20 * 1.5 G1 / 2 G1 / 4 da sauransu misali threads
Daidaito Matsayi 0.5 Matsayi 1.0
Nuna lambar 4-bit LCD nuni
baya haske White baya haske
Wutar lantarki 3.6V (Lithium baturi, masu amfani za su iya maye gurbin kansu) Har ila yau 220V ko 12V samar da wutar lantarki
Ma'auni kafofin watsa labarai Ruwa, man fetur, gas ga bakin karfe free lalata kafofin watsa labarai
Yawancin aiki: 1. kunna / kashewa 2. daya maɓallin Clear Zero 3. Up Jihar Inquiry 4. Sadarwa ƙarfin Inquiry
Tsarin ayyuka: 1.Up mitar daidaitawa 2.High low ƙararrawa darajar daidaitawa 3.Sensor karɓar mitar daidaitawa 4.IP adireshin da tashar jiragen ruwa daidaitawa
Amfani da muhalli:
Gwajin zafin jiki: (-20 ~ 60) ℃;
ajiya zafin jiki: (-40 ~ 85) ℃
dangi zafi: <85%;
Baturi 1 set, eriya, umarnin amfani
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