Uthotho DF6100-EH DopplerI-Handheld Ultrasonic Flow Meteryenzelwe ukulinganisa ukuhamba komthamo ngaphakathi kombhobho ovaliweyo, umgca wombhobho kufuneka uzaliswe lulwelo, kwaye kufuneka kubekho umlinganiselo othile wamaqamza omoya okanye izinto eziqinileyo ezimisiweyo kulwelo.
I-Doppler ultrasonic flow meter ingabonisa izinga lokuhamba kunye ne-flow totalizer, njl., kwaye iqwalaselwe nge-4-20mA, iziphumo ze-OCT.
I-Doppler ultrasonic flow meter yenzelwe ukulinganisa ukuhamba kwe-volumetric yolwelo ngaphakathi kwe-conduit evaliweyo, umgca wepayipi kufuneka uzaliswe ulwelo, kufuneka kubekho umlinganiselo othile wamaqamza omoya okanye izinto eziqinileyo ezimisiweyo. iintlobo zeprobe ezicofiweyo, umsebenzisi akufuneki avale ukuhamba kombhobho xa kufakwa i-clamp-on transducers.I-flow meter isebenza ngokudlulisa isandi se-ultrasonic ukusuka kwi-transducer yayo yokuhambisa, isandi siya kubonakaliswa yi-sonic reflectors eluncedo emiswe ngaphakathi kolwelo kwaye irekhodwe yi-transducer eyamkelayo.Ukuba izibonisi ze-sonic zihamba ngaphakathi kwendlela yokuhambisa isandi, amaza omsindo aya kubonakaliswa kwi-frequency shifted (i-Doppler frequency) ukusuka kwi-frequency transmitted frequency.Ukutshintshwa kwi-frequency kuya kuhambelana ngokuthe ngqo kwisantya se-particle ehambayo okanye i-bubble.Olu tshintsho lokuphindaphinda lutolikwa sisixhobo kwaye luguqulelwe kwiiyunithi ezahlukeneyo zokulinganisa ezichazwe ngumsebenzisi.
Kufuneka kubekho iinqununu ezinkulu ngokwaneleyo ukuba zibangele ukubonakaliswa kwexesha elide - iinqununu ezinkulu kune-micron eyi-100. Xa ufaka i-transducers, indawo yokufakela kufuneka ibe nobude obaneleyo bombhobho othe ngqo phezulu nangaphantsi.Ngokuqhelekileyo, i-upstream ifuna i-10D kunye ne-downstream idinga ubude be-5D obuthe ngqo bombhobho, apho i-D iyidayamitha yombhobho.
Izicelo: amanzi amdaka aluhlaza / amanzi asekhaya / amanzi amdaka / i-chemical indystry / drainage / amanzi acocekileyo / ulwelo olumdaka / amanzi aphantsi komhlaba / udaka / izityalo zemigodi / udaka olusebenzayo / udaka lwephepha njalo njalo.
Umlinganiselo : Ukuhamba kolwelo ( Ukuqukuqela okupheleleyo & ukuhamba kwetotali )
Iseti enye eqhelekileyo yemveliso ibandakanya:
I-Handheld case, i-handheld transmitter, i-transducers eqhelekileyo, i-couplant, ibhanti yensimbi engenasici, ishaja, i-4-20mA i-cable terminal terminals, njl.
Amanye Amagama Angundoqo:esweni ukuhamba kwamanzi amdaka, imitha yokuqukuqela yokucoca amanzi, imitha yokuqukuqela ye-doppler, imitha yokuqukuqela ephathwayo kunye nephathwa ngesandla, imitha yokuhamba kwamanzi, imitha yokuqukuqela esebenza ngebhetri, imitha yokuqukuqela yamanzi amdaka, imitha yokuqukuqela ye-ultra sonic, imitha yokuqukuqela ephathwayo ye-ultrasonic, i-flow totalizer flowmeter, I-ultrasonic flow transducers kunye ne-transmitter, ukuchaneka okuphezulu kwe-flowmeter ye-ultrasonic, i-flowmeter ye-ultrasonic yamanzi, njl.
AMANQAKU OKWENZA ISICELO
‹ Xa ufaka ii-transducers, kufuneka umbhobho othe tye owaneleyo;
‹ Xa umbhobho othe ngqo ungonelanga, ngokuseta imenyu INKONZO, i-flowmeter iya kuba phezuluukuchaneka, kwaye ufumane ufundo oluchaneke ngakumbi.iinkcukacha ezingaphezulu, nceda ujonge 4.3.16 imo yeNKONZO;
‹ Ulwelo olulinganisiweyo kufuneka luqulathe umlinganiselo othile wamaqamza omoya okanye izinto eziqinileyo ezijingayo.Xa iUlwelo lunamaqamza omoya kakhulu okanye makhulu kakhulu, amaqamza athatha umthamo othile, aze alothe
kufundo lwe-flowmeter enkulu.Kule meko, kufuneka kuhlaziywe i-flowmeter.
‹ Xa ufaka i-clamp-on transducers, izinto zombhobho kufuneka zibe ne-acoustical enhleconductivity;
‹ Xa i-transducer kufuneka ifakwe ngaphantsi komhlaba, cebisa uhlobo lofakelo.
Iimbonakalo
Ilungele ubungakanani bombhobho ukusuka kwi-40 ukuya kwi-4000mm
Kulwelo olumdaka, umlinganiselo othile wamaqamza omoya okanye izinto eziqinileyo ziya kuqukwa
Ubuchule obugqwesileyo bomlinganiselo wokuqukuqela osezantsi, ophantsi ukuya kwi-0.05m/s
Uluhlu olubanzi lokulinganisa ukuhamba, izinga lokuhamba okuphezulu linokufikelela kwi-12m / s
I-transducer yobushushu obuphezulu ifanelekile kulwelo lwe -35 ℃ ~ 200 ℃
Awudingi ukuvala ukuhamba kombhobho xa ufaka ii-transducers
Ulungelelwaniso olusebenziseka lula
I-4-20mA, iziphumo ze-OCT
Ukuchaneka: 2.0% Isithuba esilinganisiweyo
Ibhetri etshajwayo inokusebenza ukuya kutsho kwiiyure ezili-14
Iinkcukacha
Isidluliseli:
| Umgaqo womlinganiselo | I-Doppler ultrasonic |
| Isigqibo | 0.25mm/s |
| Ukuphindaphinda | I-0.5% yokufunda |
| Ukuchaneka | 0.5% -- 2.0% FS |
| Ixesha lokuphendula | I-2-60s yokuzikhethela |
| Flow Velocity Range | 0.05- 12 m/s |
| Iintlobo zolwelo ezixhaswayo | Ulwelo oluqulethe i-100ppm ye-reflectors kwaye ubuncinane i-20% ye-reflectors inkulu kune-100 micron. |
| Ukunikezwa Amandla | I-AC: 85-265V Ukuya kwiiyure ze-14 kunye neebhetri zangaphakathi ezigcwele ngokupheleleyo |
| Uhlobo lwendawo ebiyelweyo | Ukubanjwa ngesandla |
| Umgangatho wokhuseleko | IP65 ngokwe EN60529 |
| Ubushushu bokusebenza | -20℃ ukuya +60℃ |
| Izinto zendlu | ABS |
| Imijelo yoMlinganiso | 1 |
| Bonisa | Umgca we-2 × isi-8 soonobumba be-LCD, ireyithi enamanani asi-8 okanye idijithi e-8 iyonke (iphinda isetwe) |
| Iiyunithi | Ubumbeko boMsebenzisi (isiNgesi kunye neMetric) |
| Ixabiso | Umlinganiselo kunye nomboniso wesantya |
| Iphelele | iigaloni, ft³, imiphanda, iilbs, iilitha, m³,kg |
| Unxibelelwano | 4-20mAOCTimveliso |
| ikhiphedi | 6pcs amaqhosha |
| Ubungakanani | Transmitter:237X125X42mm case:410X320X80mm |
| Ubunzima | 0.6kg |
I-Transducer:
| Uhlobo lweeTransducers | Ukubambelela |
| Umgangatho wokhuseleko | IP65.IP67 okanye IP68 ngokwe EN60529 |
| Ubushushu obufanelekileyo boManzi | St.Temp: -35℃~85℃ ixesha elifutshane ukuya kuthi ga kwi-120℃ |
| Ubushushu obuphezulu: -35 ℃ ~ 200 ℃ ixesha elifutshane ukuya kuthi ga kwi-250 ℃ | |
| Uluhlu lwedamitha yombhobho | 40-4000 mm |
| Ubungakanani beTransducer | 60(h)*34(w)*32(d)mm |
| Izinto ze-transducer | I-Aluminiyam yeqondo lokushisa eliqhelekileyo.inzwa, kwaye ujonge iqondo lobushushu eliphezulu.isivamvo |
| Ubude beCable | Uluhlu: 5m |
Ikhowudi yoqwalaselo
| DF6100-EH | I-Handheld Doppler Ultrasonic Flowmeter | |||||||||||||||||
| Ukunikezwa Amandla | ||||||||||||||||||
| A | 85-265VAC | |||||||||||||||||
| UKhetho Lwemveliso 1 | ||||||||||||||||||
| N | N / A | |||||||||||||||||
| 1 | 4-20mA | |||||||||||||||||
| 2 | OCT | |||||||||||||||||
| UkuKhetha imveliso 2 | ||||||||||||||||||
| Ngokufanayo nangasentla | ||||||||||||||||||
| Uhlobo lweSeva | ||||||||||||||||||
| D | I-Standard Clamp-on transducer ( DN40-4000) | |||||||||||||||||
| Ubushushu beTransducer | ||||||||||||||||||
| S | -35～85℃(ngexesha elifutshane ukuya kuthi ga kwi-120℃) | |||||||||||||||||
| H | -35～200℃ | |||||||||||||||||
| Ububanzi bombhobho | ||||||||||||||||||
| DNX | umzekeloDN40—40mm, DN4000—4000mm | |||||||||||||||||
| Ubude bekhebula | ||||||||||||||||||
| 5m | 5m (umgangatho 5m) | |||||||||||||||||
| Xm | Intambo eqhelekileyo Max 300m(umgangatho 5m) | |||||||||||||||||
| XmH | Ubushushu obuphezulu.Intambo Ubukhulu 300m | |||||||||||||||||
| DF6100-EH | - | A | - | 1 | - | N/LDH | - | D | - | S | - | DN100 | - | 5m | (umzekelo woqwalaselo) | |||
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