I-Meokon 4-20mA Output Digital Magnetic Water Flow Meter MD-EL

I-Meokon 4-20mA Output Digital Magnet Water Flow Meter MD-EL Isithombe Esivelele

Incazelo emfushane:

Amanzi ahlanzekile kanye nendle
Ukukhiqizwa nokusatshalaliswa kukagesi
Ikhemisi lamakhemikhali nelezimboni
Imboni yokudla

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-flowmeter ye-electromagnetic ifanelekela ukulinganisa cishe zonke izinto ezithwala ugesi, kanye nokulinganisa ukugeleza kodaka, i-paste kanye nodaka. Isisekelo siwukuthi indawo elinganisiwe kumele okungenani ibe nomthamo omncane wokudlulisa ugesi. Izinga lokushisa, ingcindezi, i-viscosity kanye nobuningi akunamthelela emiphumeleni yokulinganisa.

Ingasetshenziswa futhi ukukala imidiya ebolile uma nje kukhethwa izinto ezifanele zokufaka ipayipi kanye nezinto ze-electrode. Izinhlayiya eziqinile endaweni yokuxhumana ngeke zithinte imiphumela yokulinganisa.

Inzwa yokugeleza kanye nesiguquli esihlakaniphile sakha imitha yokugeleza ephelele ngokuphelele noma ngokuhlukile.

Isicelo:

Amanzi ahlanzekile kanye nendle
Ukukhiqizwa nokusatshalaliswa kukagesi
Ikhemisi lamakhemikhali nelezimboni
Imboni yokudla

Izici zobuchwepheshe:

1. Azikho izingxenye ezihambayo futhi azigugi
2. Ububanzi bokulinganisa benqubo buyi-1: 100
3. Ayikho ingxenye ecacile noma idivayisi yokuthuthukisa ukugeleza kwamanzi
4. Ukulinganisa izinga lokugeleza koketshezi oluhlukahlukene oluqhubayo
5. Imiphumela yokulinganisa ayithintwa yizakhiwo ezibonakalayo ezifana nokushisa, ingcindezi, ukujiya, kanye nobuningi
6. Ukumelana nokugqwala okunamandla kanye nokumelana nokuguguleka
7. Ilinganisa ukugeleza phambili/okuphambene
8. Isikrini esikhulu se-LCD, isikhombikubona sokusebenza esisebenziseka kalula, kulula ukusisebenzisa
9. I-EEPROM eqhubekayo yokugcina amapharamitha okucushwa kanye nedatha yokulinganisa ngesikhathi sokuhluleka kwamandla
10. Ububanzi be-voltage yokusebenza
11. Ukuzixilonga

Imininingwane:

Isibonisi	Isibonisi se-LCD, sibonisa idatha ehlukahlukene yokugeleza ngesikhathi sangempela, iyunithi yokubonisa ye-m³ noma i-L
Isakhiwo	Uhlobo olufakiwe, uhlobo oluhlanganisiwe noma oluhlukanisiwe
Ukulinganisa okuphakathi	Uketshezi noma uketshezi oluqinile, Ukuqhuba> 0.5μs / cm2
Ububanzi Bokulinganisa	0.05m/s~8m/s
Ukunemba Kokulinganisa	Ububanzi mm	Ibanga m/s	Ukunemba
	3~20	0.3 noma ngaphansi	±0.25%FS
		0.3~1	±1.0%R
		1~10	±0.5%R
	25~600	0.1~0.3	±0.25%FS
		0.3~1	±0.5%R
		1~10	±0.3%R
	700~3000	0.3 noma ngaphansi	±0.25%FS
		0.3~1	±1.0%R
		1~10	±0.5%R
	%FS: ububanzi obuhlobene, %R: isilinganiso esihlobene
Isilinganiso(mm)	6mm ~ 2000mm
Ingcindezi ejwayelekile	I-PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250, PN420 njll.
Umphumela	4~20mA noma imvamisa (<5KHz), RS485, ukudluliswa okungenantambo (ongakukhetha), ukudluliselwa (inketho al)
Uxhumano	I-DN6 ~ DN2000 yokuxhuma i-flange
Izinga lokuxhumana	Kusebenza ezindinganisweni ezahlukene ze-flange yamapayipi
Izindinganiso Zomkhiqizo	Izidingo zokunemba ziyahlangabezana nezindinganiso ze-JJG 1033-2007
Isilinganiso se-IP	I-IP65 (ehlanganisiwe), i-IP67 noma i-IP68 uma ihlukaniswe (ongakukhetha)
Ukunikezwa kwamandla kagesi	I-AC86~220V
Izinga lokushisa elizungezile	5~55ºC
Umswakama wendawo	<85%rh (Akunciphisi)