Izici Zomkhiqizo
Ngokusebenza kokuzinakekela, kungaqinisekisa ukuthi isignali ye-pulse eyodwa kuphela engathunyelwa kukho konke ukuzungezisa okungu-360 okukhethekile kazibuthe. inaliti.Imitha yamanzi ekude inomsebenzi wokuzixazulula ngokwakho kokuphazanyiswa kazibuthe, okunganqoba ngempumelelo ubuthakathaka bokugxeka. iphuzu elifana nesando samanzi sokwenzeka nokuvimbela ukuphazamiseka kwamagnetic kwangaphandle.
Ukunemba okuphezulu: ukunemba kokulinganisa kuvumelana nezinga le-ISO4046, futhi isignali yokudlulisa ayinaphutha.
Afanele wonke amamitha amanzi ajwayelekile kazwelonke ukuze ahlangabezane nezidingo zobuchwepheshe zamasistimu okufunda amamitha ahlukene. Ububanzi be-pulse okukhiphayo amamitha amanzi akude mkhulu kuno-80ms.
I-anti eqinile-inikhono lokuvimba: igobolondo lensimbi engagqwali, elifakwe ukuvikelwa kwepayipi lensimbi engagqwali, ukuvimbela ukulimala komuntu.Ukuzixazulula ukusebenza kokuphazamiseka kazibuthe kwenza imitha yamanzi yebanga elide isebenze ngokujwayelekile ngaphansi kwesimo sokuphazanyiswa okunamandla kazibuthe, nempilo yenaliti kazibuthe ingafinyelela eminyakeni engaphezu kwengu-6.
Imingcele yezobuchwepheshe
Ububanzi | I-DN15 | I-DN20 | DN25 | Ibanga rae | 80(Q3/Q1) | Ingcindezi yokusebenza | ≤1.6Mpa |
Q1 | 0.031 | 0.05 | 0.079 | Ibanga lokunemba | B | Ukulahlekelwa yingcindezi | ≤0.1Mpa |
Q2 | 0.05 | 0.08 | 0.0126 | Vikela ibanga | IP65 | Izinga lokushisa lokusebenza | 0~30℃ |
Q3 | 2.5 | 4 | 6.3 | Ukunikezwa kwamandla kagesi | 3.0V | Isibonisi sesikrini | I-LCD Range ratio8 |
Q4 | 3.1 | 5 | 7.9 | Umkhawulo wamaphutha avumelekile | Q3±2%, Q2±2%, Q1±5% |
Amapharamitha webhodi lomama wokuxhumana
Indlela yokulinganisa | Isiteshi esikabili se-ultrasonic | Isikhumbuzi esingavamile | Umbiko wokwehluleka okungavamile, I-voltage ne-alamu yamanje | Ukubika ngezikhathi ezithile | Idatha yokubika ngezikhathi ezithile |
Ukugcinwa kwedatha okungokomlando | Gcina ngehora/nsuku zonke/nyanga zonke okwezinsuku | Isibani senkomba | Isibani sokuxhumana / isibani somshini wokukhipha ucingo | Okwamanje kanye voltage | Qoqa zamanje futhi amanani kagesi |
I-alamu ye-voltage yebhethri | I-alamu uma amandla engaphansi kuka-10% | Isibonisi sesikrini | I-LCD | Uart | Izintambo ezine |
Isitoreji esiphezulu | 256K | I-AI SET | Pin uhlobo 4 izinaliti | Izinga lokushisa kwemvelo | - 40 kuya ku-85 |
Isivumelwano sokusekela | Imodi yesiphetho esikhulu HEX | Ukuxhumana | 20MA | Bonisa | idijithali |
Imodi yokuxhumana | I-LORAWAN | I-NB-IOT | Okwamanje | I-WIFI | RS485 | I-M-BHASI |
Ezokuthutha Zangaphandle | lorawan | Ukuxhumana okungenantambo | Ukuxhumana okungenantambo/GPRS/TCP/UDP | Ukuxhumana okungenantambo/WIFI/TCP/UDP | Intambo engu-R5485 | Ukuxhumana okungenantambo/M-BUS TCP/UDP |
I-Antenna | I-antenna ethambile | I-antenna ethambile | I-antenna yasentwasahlobo | I-antenna yasentwasahlobo | / | I-anterna yasentwasahlobo |
Isivumelwano sokusekela | Imodi yokugcina enkulu ye-HEX | Imodi yokugcina enkulu ye-HEX | Imodi yokugcina enkulu ye-HEX | Imodi yokugcina enkulu ye-HEX | I-Modbus RTU | Imodi yokugcina enkulu ye-HEX |
Ukuxhumana | Imvamisa ephansi Imvamisa ephezulu | I-NB-IOT | I-GPRS | 2.4G | RS485 | I-M-BHASI |
Pulse singna | / | / | 3-wire GNDS1 S2 | 3-wire GNDS1 S2 | 3-wire GNDS1 S2 | 3-wire GNDS1 S2 |
Isibonisi sesikrini | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD |
Ibanga lokuxhumana | 2-3KM | 2-3KM | 2-3KM | <10m | / | / |
Ubude bentambo uhlelo lomugqa | / | / | / | / | Ubude bentambo: m I-oda lomugqa: 4-wire I-A/B enhle/embi | / |
Ukunikezwa kwamandla kagesi | Amandla amakhulu + Amandla alindile | Amandla amakhulu + Amandla alindile | Amandla amakhulu + Amandla alindile | Amandla amakhulu + Amandla alindile | 485 amandla + Amandla alindile | Amandla amakhulu + Amandla alindile |
Inzuzo | Ukusebenza okungabizi kakhulu/okungajwayelekile kukazibuthe/umsebenzi omningi/ukuxhumana okujwayelekile | |||||
Ukusetshenziswa kwamandla okuphansi 12-20UA(isimanjemanje sokulala)/Izindleko eziphezulu ezisebenzayo/isimo esincanyana kakhulu/ukuthembeka okuphezulu (40 kuya ku-85℃test temp.)/rich peripherals |