Mita matakin radar da mita matakin ultrasonic duk shahararrun fasahohi ne da ake amfani da su don auna matakin kayan aiki (ruwa ko daskararru) a cikin tankuna, tasoshin ruwa, ko wurare masu buɗewa, amma suna aiki bisa ga ƙa'idodi daban-daban kuma suna da fa'idodi da rashin amfani daban-daban. Ga kwatancen tsakanin su biyun:
1. Ka'idar Aiki:
Ma'aunin Matakin Radar:
Mita matakin radar suna amfani da siginar radar na microwave (yawanci a cikin kewayon mitar GHz) don auna nisan da ke tsakanin saman kayan. Ana fitar da waɗannan microwaves daga firikwensin, suna tashi daga saman, sannan su koma ga firikwensin. Ana amfani da lokacin da raƙuman radar ke ɗauka don tafiya zuwa saman da baya don ƙididdige matakin kayan.
Ma'aunin Matakan Ultrasonic:
Mita matakin ultrasonic yana aiki ta hanyar fitar da raƙuman sauti masu yawan mita (raƙuman ultrasonic) daga firikwensin. Waɗannan raƙuman sauti suna tafiya ta cikin iska, suna buga saman kayan, sannan su koma ga firikwensin. Ta hanyar auna lokacin da raƙuman sauti ke ɗauka kafin su dawo, tsarin yana ƙididdige nisan da ke tsakanin saman kayan.
2. Tsarin Aikace-aikace:
Ma'aunin Matakin Radar:
Ana iya amfani da shi don auna matakin ruwa da ƙarfi.
Mai tasiri a cikin muhalli mai yanayin zafi mai yawa, matsin lamba mai yawa, ko kuma a cikin yanayin injin.
Yana aiki sosai a cikin tasoshin da ke da kumfa, tururi, ko ƙura a cikin muhalli.
Zai iya auna matakai masu yawa (tsawo silos ko tankuna).
Ma'aunin Matakan Ultrasonic:
Ana amfani da shi sosai don auna matakin ruwa, kodayake wasu na'urori masu auna ultrasonic ana iya daidaita su don kayan daskararru.
Ayyukan da ake yi suna da matuƙar tasiri ga abubuwan da suka shafi muhalli kamar zafin jiki, matsin lamba, tururi, ƙura, da kumfa.
An iyakance ga ƙananan zafin jiki da matsin lamba idan aka kwatanta da na'urorin auna radar.
3. Daidaito da Daidaito:
Ma'aunin Matakin Radar:
Daidaito da daidaito sosai, musamman a cikin yanayi mai wahala.
Ba kasafai ake samun sauƙin kamuwa da bambance-bambancen da ke cikin yanayin aunawa ba (misali, canjin zafin jiki, tururi, kumfa, ko ƙura).
Ma'aunin Matakan Ultrasonic:
Canje-canje a yanayin zafi, danshi, da kuma yanayin yanayin zafi (misali, tururi, kumfa, ko ƙura) na iya shafar daidaito.
Ba zai iya zama daidai kamar na'urorin auna radar a cikin mawuyacin yanayi ko yanayi mai wahala ba.
4. Jin Daɗin Muhalli:
Ma'aunin Matakin Radar:
Canje-canje a yanayin zafi, matsin lamba, danshi, da tururi ba sa shafar raƙuman radar.
Zai iya aiki a cikin yanayi mai tsanani (misali, zafi mai yawa, injin tururi, matsin lamba mai yawa, ko kuma a gaban iskar gas ko tururi).
Ma'aunin Matakan Ultrasonic:
Yana da saurin kamuwa da yanayin zafi, danshi, da kuma canjin matsin lamba, wanda zai iya shafar saurin sauti.
Ba shi da tasiri sosai a muhalli mai tururi, kumfa, ƙura, ko hayaniya.
5. Kudin:
Ma'aunin Matakin Radar:
Gabaɗaya ya fi tsada fiye da mita matakin ultrasonic, musamman ga samfuran da suka dace ko kuma waɗanda suka dace da aiki.
Farashi yana ƙaruwa tare da fasaloli na ci gaba kamar radar mai yawan mita, ƙarfin zafin jiki mai yawa, da sauransu.
Ma'aunin Matakan Ultrasonic:**
Yawanci ya fi araha kuma mai araha ga aikace-aikacen aunawa na matakin gabaɗaya.
Kyakkyawan zaɓi don aikace-aikace masu sauƙi, marasa wahala inda yanayin muhalli yake da kwanciyar hankali.
6. Kulawa:
Ma'aunin Matakin Radar:
Yana buƙatar ƙaramin gyara domin babu sassan da ke motsi.
Yawanci ya fi ƙarfi a cikin mawuyacin yanayi, amma yana iya zama mafi rikitarwa don shigarwa da daidaita shi.
Ma'aunin Matakan Ultrasonic:
Haka kuma yana buƙatar kulawa kaɗan, amma ya fi dacewa da yanayin waje (misali, tarin ƙura a fuskar na'urar firikwensin).
Daidaitawa da saitawa sun fi sauƙi, amma aiki na iya raguwa a cikin yanayi masu ƙalubale.
7. Lokacin Amsawa:
Ma'aunin Matakin Radar:
Yana da saurin amsawa, yawanci a cikin kewayon milliseconds.
Wannan ya sa ya dace da sa ido kan matakin a ainihin lokaci, musamman a cikin hanyoyin aiki masu ƙarfi.
Ma'aunin Matakan Ultrasonic:
Lokacin amsawa yana da sauri, amma yana iya zama mai jinkiri idan aka kwatanta da radar, musamman a lokutan da yanayin muhalli ke canzawa.
8. Nisa:
Ma'aunin Matakin Radar:
Za a iya auna daga milimita kaɗan zuwa sama da mita 70, ya danganta da samfurin da aikace-aikacen.
Ya fi dacewa da ma'aunin tsayi.
Ma'aunin Matakan Ultrasonic:
Yawanci yana da gajeriyar hanyar aunawa fiye da radar, sau da yawa har zuwa mita 3-40.
Ƙarfin sautin da kuma yanayin kayan da ake aunawa ya iyakance.
Lokacin Saƙo: Nuwamba-26-2025