LDGType mai hankali electromagnetic kwarara mita ne kamfaninmu ta amfani da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci gaba da ci Saurin lissafi yana da sauri, daidaito mai girma, aikin ma'auni mai aminci. Mai juyawa kewaye zane ta amfani da kasa da kasa m fasaha, shigarwa impedance har zuwa1015Ohm, haɗin yanayin hana rabo mafi kyau fiye da100dbDon waje tsangwama da kuma60Hz/50Hziya hana tsoma baki mafi kyau fiye da90db,Za a iya auna ruwa kafofin watsa labarai kwararar da ƙananan lantarki conductivity. Na'urar firikwensin ta yi amfani da fasahar filin magnetos mara daidaito da tsarin kewayon magnetos na musamman, filin magnetos yana da kwanciyar hankali da abin dogaro, kuma babban yana rage girman, yana rage maimaitawa, yana sa ƙididdigar ƙididdigar ta zama ƙananan ƙididdigar ƙididdiga. Saboda abokin ciniki "sayen tabbatarwa, tare da ceton zuciya, sabis m" ne manufar kamfaninmu.
Kayayyakin Features:Guangzhou Minghong sarrafa kansa kayan aiki Co., Ltd
Vortex Street tafiya mita、Electromagnetic kwarara mita、Ultrasonic kwarara mita、Gas turbine kwararar mita、Oval gear kwarara mita、juyawa vortex kwarara mita、Karfe bututu float kwarara mita、Mass kwararar mita、Ƙananan kwarara Mini kwarara mita、Non-misali tafiya mita、Liquid turbine kwarara mita、bambancin matsin lamba mai watsawa、Ramin Board Flow Ma'auni、Matsin lamba mai watsawa、zafin jiki mai watsawa、 Matsayin ruwa, abubuwa, masu ma'auni、Shigar da tafiya mita、Kulawa Calculator、Anuba kwararar mita、Kulawa Quantitative Mai Kulawa、Mai nuna ruwa Flow Meter、Mai watsa bidiyo mai nesa、PH/ORPMa'auni、Universal kwarara nuni、Ultrasonic Tsarin Kulawa Meter、Automatic sa ido Recorder.
1, Babu motsawa sassa a cikin bututun, babu resistive sassa, kusan babu ƙarin matsin lamba asara a aunawa.
2Sakamakon ma'auni ba shi da alaƙa da sigogin jiki kamar rarraba gudun gudun, matsin lamba na ruwa, zafin jiki, yawa, viscosity.
3A shafin za a iya gyara madaidaicin online bisa ga ainihin bukatun mai amfani.
4High-definition baya haskeLCDNuna, cikakken Sinanci menu aiki, sauki don amfani, aiki mai sauki, mai sauki don koyo da fahimta.
5, amfaniSMDKayan aiki da Surface Mounting(SMTHigh kewaye aminci).
6, amfani16Bit embedded microprocessor, aiki da sauri, high daidaito, programmable mita low mita rectangular wave stimulation magnet, inganta kwanciyar hankali na kwarara ma'auni, low ikon amfani.
7, cikakken dijital adadin sarrafawa, m anti tsangwama ikon, ma'auni abin dogara, high daidaito, kwarara ma'auni kewayon iya isa150:1
8, Ultra ƙanananEMICanja wutar lantarki, amfani da wutar lantarki wutar lantarki canji kewayon, antiEMCda kyau
9A ciki yana da uku accumulators iya nuna m tarawa da bambanci tarawa da yawa, ciki da ba a kashe wutar lantarki agogo, za a iya rikodin16Second kashewa lokaci
10, yana daRS485、RS232、HartdaModbusDigital sadarwa siginar fitarwa.
11、Mai binciken kai da kuma aikin kai
Ka'idar aiki
Ka'idar auna halin yanzu ta dogara ne akan dokar Faraday ta electromagnetic induction. Ma'aunin bututu na Flow Meter ne wani short bututu da ba na magnetic alloy da aka saka a cikin kayan rufi. Biyu lantarkin lantarki a kan ma'auni bututun ta hanyar bututun diameter bango. Its electrode kai ne daidai da ciki surface na liner. Magnetic coil ne stimulated da biyu bangarorin wave pulses, zai samar da wani magnetic kwararar yawa a tsaye shugabanci da ma'auni bututun axis neBaiki magnetic filin. A wannan lokacin, idan ruwa yana gudana ta hanyar bututun ma'auni tare da wani conductivity. Sense wutar lantarki karfin yankan magnetic layiE. Wutar lantarkiEdaidai da Magnetic Flow yawaBauna ciki diamita na bututundTare da Matsakaicin Flow Speedvda yawa. lantarkiE(Flow siginar) ganewa ta hanyar lantarki da kuma aikawa zuwa mai juyawa ta hanyar kebul. Bayan an kara aiki da siginar kwararar, mai juyawa zai iya nuna kwararar ruwa, kuma zai iya fitar da siginar bugun jini, kwaikwayon halin yanzu da sauransu don sarrafawa da daidaitawa na kwararar.E=KBdv
Tsarin:E---------------Signal ƙarfin lantarki tsakanin electrodes (v)
B-----------------Magnetic Pass yawa (T)
d------------------Ma'auni ciki diamita na bututun (m)
v------------------Matsakaicin gudun gudun (m/s)
Tsarink, dDon daidaituwa, saboda magnetic stimulation halin yanzu ne daidaituwa halin yanzu,BHar ila yau, shi ne daidai daE= KBdvsani, girman tafiyaQTare da siginar ƙarfin lantarkiE-daidai rabo, watau, siginar ƙarfin lantarki na gudun sanyaEtare da girmaQLinear dangantaka. Saboda haka, kawai aunaETabbatar da zirga-zirgaQWannan shi ne ainihin aiki ka'ida na electromagnetic kwarara mita.
taE=KBdvAna iya sanin cewa zafin jiki, yawa, matsin lamba, wutar lantarki, da kuma dangantakar ruwa mai ƙarfi na ruwa mai ƙarfi na ruwa mai ƙarfi na ruwa mai ƙarfi na ruwa mai ƙarfi na ruwa mai ƙarfi na ruwa mai ƙarfi ba zai shafi sakamakon ma'auni ba. Game da yanayin kwarara muddin ya dace da kwararar symmetric na axis (kamar layered ko turbulence) ba zai shafi sakamakon ma'auni ba. Saboda haka electromagnetic kwarara mita ne a ainihin girman kwarara mita. Ga masana'antun da masu amfani, duk lokacin da aka daidaita da ruwa na yau da kullun, ana iya auna yawan kwararar kowane matsakaicin ruwa mai gudanarwa ba tare da buƙatar gyara ba. Wannan shi ne babban amfani na electromagnetic kwarara ma'auni, shi ne ba tare da wani kwarara ma'auni. Babu kayan aiki da ƙuntatawa a cikin bututun ma'auni, don haka kusan babu asarar matsin lamba, kuma akwai babban abin dogaro.
2Main fasaha sigogi
Nominal Diameter jerinDN(mm) Pipe irin tetrafluoro liner: 6,10,15,20,25,32,40,50,65,80,100,125 150,200,250,300,350,400.450,500,600 Pipe irin roba liner: 40,50,65,80,100,125,150,200,300 350,400,500,600,800,1000,1200,1400, 1500,1600,1800,2000,2200. Lura: Musamman bayanai za a iya tsara Flow shugabanci m, m, net kwarara, Girman rabo:150:1 Maimaita kuskure: ± na ma'auni darajar0.1% Daidaito Rating: Pipe irin:0.5matakin,1.0matakin Matsakaicin kafofin watsa labarai Temperature: Yawancin roba liner:-20~+60℃ High zafi roba liner:-20~+90℃ Polytetrafluoroethylene kasa:-30~+100℃ High zafi irin vinyl liner:-30~+180℃ Rated aiki matsin lamba: Pipe iri:DN10-DN65:≤2.5Mpa, DN80—DN150:≤1.6Mpa, DN200—DN1200:≤1.0Mpa Flow auna kewayon: Flow ma'auni range Convection gudun range ne0.3—15m/s |
Electrical conductivity kewayon: An auna ruwa conductivity ≥5μs/cm Mafi ruwa-abubuwa kafofin watsa labarai, da conductivity a200-800μs/cmA cikin kewayon, duk za a iya amfani da lantarki magnetic kwarara; Output halin yanzu da kuma load juriya: 4~20mADuk keɓe load juriya <750Ohm bugun jini mita0-1KHZOptical keɓewaOCTwutar lantarki ≤35V Lokacin jagora Matsakaicin halin yanzu na electrode ne25mA kayan lantarki: Yana ƙunshe da bakin molybdenum, titanium (Ti(Tantalum)Ta), Hash kayan aiki (H), platinum(Pt) Ko wasu kayan lantarki na musamman Kariya Level: Ruwa Type:IP68Sauran nau'iIP65 Wutar lantarki: 85~265V,45~63HZ Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon Tsawon: Pipe irin: sama ≥5DN, ƙasa ≥2DN Hanyar haɗi: Flange haɗin tsakanin Flow Gauge da kuma rarraba bututun, flange haɗin girman ya kamata ya daceGB9119-88Dokokin. Anti-Riot Alamar:mdllBT4 yanayin zafin jiki: -25℃~+60℃ dangane zazzabi:5%~95% jimlar ikon amfani: kasa da20W |