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

Wehewehe Pōkole:

Wai maʻemaʻe a me ka wai hoʻokahe
Ka hana ʻana a me ka hāʻawi ʻana i ka uila
Hale kūʻai lāʻau kemika a me ka ʻoihana
ʻOihana meaʻai

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

He kūpono ka mika kahe electromagnetic no ke ana ʻana i ka aneane o nā wai hoʻokele uila āpau, a me ke ana ʻana o ke kahe ʻana o ka lepo, ka paʻi a me ka lepo. ʻO ke kumumanaʻo, pono i ka mea i ana ʻia ke loaʻa i ka liʻiliʻi o kekahi conductivity liʻiliʻi. ʻAʻohe hopena o ka mahana, ke kaomi, ka mānoanoa a me ka density i nā hopena ana.

Hiki ke hoʻohana ʻia no ke ana ʻana i ka media corrosive inā koho ʻia ka mea uhi paipu kūpono a me ka mea electrode. ʻAʻole e hoʻopilikia nā ʻāpana paʻa i loko o ka medium i nā hopena ana.

Hoʻokumu ka mea ʻike kahe a me ka mea hoʻololi akamai i kahi mika kahe piha a hoʻokaʻawale paha.

Noi:

Wai maʻemaʻe a me ka wai hoʻokahe
Ka hana ʻana a me ka hāʻawi ʻana i ka uila
Hale kūʻai lāʻau kemika a me ka ʻoihana
ʻOihana meaʻai

Nā ʻano loea:

1. ʻAʻohe ʻāpana neʻe a ʻaʻohe ʻaʻahu
2. ʻO ka laulā ana o ke kaʻina hana he 1: 100
3. ʻAʻohe ʻāpana maopopo a i ʻole ka mea hoʻonui kahe
4. Ke ana ʻana i ka nui o ke kahe o nā wai alakaʻi like ʻole
5. ʻAʻole pili nā hopena ana i nā waiwai kino e like me ka mahana, ke kaomi, ka mānoanoa, a me ka nui
6. Ke kūpaʻa ikaika i ka pala a me ke kūpaʻa ʻana i ke komo ʻana
7. Ana i ke kahe i mua / i hope
8. Pale LCD nui, hoʻohana maʻalahi i ka hana, maʻalahi e hoʻohana
9. EEPROM mau no ka mālama ʻana i nā palena hoʻonohonoho a me ka ʻikepili ana i ka wā e pau ai ka mana
10. Ka laulā o ke anakahi hana ākea
11. Ka nānā ponoʻī ʻana

Kikoʻī:

Hōʻike	Hōʻike LCD, hōʻike i nā ʻikepili kahe like ʻole i ka manawa maoli, m³ a i ʻole L hōʻike ʻāpana
ʻAno	Hoʻolālā ʻano hoʻokomo, ʻano hoʻohui a māhele ʻia paha
Mea ana waena	Wai a paʻa-wai paha, Conductivity> 0.5μs / cm2
Pae Ana	0.05m/s~8m/s
Pololei o ke Ana ʻana	Anawaena mm	Ka laulā m/s	Pololei
	3~20	0.3 a emi mai paha	±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 a emi mai paha	±0.25%FS
		0.3~1	±1.0%R
		1~10	±0.5%R
	%FS: laulā pili, %R: ana pili
Anakahi (mm)	6mm~2000mm
Kaomi inoa	PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250, PN420 a pēlā aku.
Hoʻopuka	4~20mA a i ʻole ke alapine (<5KHz), RS485, hoʻoili uea ʻole (koho), relay (koho ʻal)
Hoʻohui	DN6 ~ DN2000 no ka pilina flange
Kūlana pili	Pili i nā kūlana flange paipu like ʻole
Nā Kūlana Huahana	Ua kūlike nā koi pololei me ke kūlana JJG 1033-2007
Ka helu IP	IP65 (i hoʻohui ʻia), IP67 a i ʻole IP68 i ka wā i māhele ʻia (koho)
Lako ikehu	AC86~220V
Mahana ambient	5~55ºC
Ka makū o ke kaiapuni	<85% rh (ʻAʻole hoʻopili ʻia)