Qiimaha raqiis ah ee Shiinaha 4-20ma Cadaadiska gaaska ee gaaska ah

Qiimaha raqiis ee Shiinaha 4-20MA si gaar ah oo ah cadaadiska gaaska ee gaaska ah

Sharraxaadda Gaaban:

Cadaadisku wuxuu leeyahay qaab dhismeedka is haysta oo wuxuu leeyahay faahfaahin aad u sareysa oo ku saabsan walwalka farsamada, iyo ku-tiirsanaanta EMC, iyo isku haleedka farsamada, waxaa si gaar ah u adeegsanaya malaayiin codbixineed oo ay aqbaleen dareenka, taxanahan ayaa leh saxnaan qoto dheer oo heerkulka ah.

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

dareemoleyad

Waxay u hogaansameysaa the sent "daacadnimo, shaqo badan, ganacsi, mid cusub" si loo horumariyo alaabooyin cusub si joogto ah. Waxay tixgelisaa macaamiisha, guusha sidii guusha ay u gaar tahay. Aynu ku soo qaadno mustaqbal barwaaqo ah oo loogu talagalay qiimaha raqiiska ee Shiinaha 4-20maDareeraha cadaadiska dareeraha ah, Waxaan sugeynaa inaan ku siino alaabteena inta aan ku xirneyn u dhow dhow illaa muddada dheer, oo waxaad ogaan doontaa oraahdaada inay yihiin kuwo aad u macquul ah iyo sidoo kale tayada tayada sare ee xalkayagu aad ayuu u fiican yahay!
Waxay u hogaansameysaa the sent "daacadnimo, shaqo badan, ganacsi, mid cusub" si loo horumariyo alaabooyin cusub si joogto ah. Waxay tixgelisaa macaamiisha, guusha sidii guusha ay u gaar tahay. Aynu ku kolino gacan ku habboon mustaqbalka4-20 cadaadis cadaadis, Dareeraha cadaadiska buuxda, Waxaan hadda haysannaa xalka ugu fiican iyo iibka xirfadda iyo kooxda farsamada bulshada.

Magac	Isweydaarsiga cadaadiska hada / korantada	Sheyga shelt	304 bir bir ah
Qaybta aasaasiga ah	Muhiimadda dhoobada dhoobada ah ee dhoobada ah, ee kaladuwan ee loo yaqaan 'Clore', oo kaladuwan ee loo yaqaan 'Silicon saliida ka buuxsamay (ikhtiyaari)	Nooca cadaadiska	Nooca cadaadiska ee cabirka, nooca cadaadiska oo dhammaystiran ama nooca cadaadiska cagaaran
Seere daaq	-100kpa ... 0 ~ 20kpa ... 100mpa (ikhtiyaari)	Bixitaanka heerkulka	-10-70 ° C
Sax	0.25% FS, 0.5% FS, 1% FS (Khalad dhameystiran oo ay ku jiraan Hysteresis-ka aan tooska ahayn)	Heerkulka qalliinka	-40-125 ℃
Isugeynta saboolka	2 jeer cadaadiska buuxa	Xaddid culeys xad dhaaf ah	3 jeer cadaadis buuxa oo buuxa
Wax soo saaris	4 ~ 20Madc (Nidaamka Laba-silig), 0 ~ 10madc, 0 ~ 20madinc, 0 ~ 5vdc, 1 ~ 5vdc, 0.5-4.5v, Nidaamka Saddexaad ee Saddexaad.	Awoodda sahayda	8 ~ 32VDC
Dun	R1 / 8 (waa la dhisi karaa)	Heerkul qulqulaya	Heerkulka eber ee qulqulaya: ≤ ± 0.02% fs ℃ Heerkulka ugu dhexeeyo heerkulka: ± ± 0.02% fs ℃
Xasilloonida muddada-dheer	0.2% fs / sanadka	Waxyaabaha lala xiriirayo	304, 316l, caag folorine
Xiriirinta Korantada	Gressman Weyn, Furuunka Duulista, Biyaha Biyo-celinta, M12 * 1	Heerka Ilaalinta	Ip65