Differential siab flow meter
Product Overview
Smart multi parameter flow meter sib txuas cov khoom sib txawv ntawm qhov sib txawv, qhov kub thiab txias tau txais, kev nkag siab zoo, thiab cov dej ntws los ua kom pom kev ua haujlwm siab, qhov kub thiab txias, instantaneous, thiab cumulative flow nyob rau hauv qhov chaw.Cov pa roj thiab chav tuaj yeem tau txais kev them nyiaj rau qhov kub thiab txias kom paub txog kev ua haujlwm ntawm kev nthuav tawm cov qauv ntws thiab huab hwm coj ntawm qhov chaw.Thiab tuaj yeem siv cov roj teeb qhuav ua haujlwm, tuaj yeem siv ncaj qha nrog lub ntsuas ntsuas qhov sib txawv.
Cov yam ntxwv tseem ceeb
1.Liquid siv lead ua lattice Suav cim zaub, intuitive thiab yooj yim, yooj yim thiab rov pib ua haujlwm;
2.Equipped nrog cov ntaub ntawv sib nqus tsis sib cuag, tsis qhib lub hau, muaj kev nyab xeeb thiab yooj yim;
3. tuaj yeem txuas nrog ntau qhov sib txawv ntawm qhov sib txawv ntawm qhov ntsuas siab (xws li lub phaj orifice, V-cone, Annubar, lub luj tshib thiab lwm yam sib txawv siab sensors);
4.Nrog kub / siab sensor interface, muaj zog interchangeability.Nws tuaj yeem txuas nrog Pt100 lossis Pt1000, lub siab tuaj yeem txuas nrog lub ntsuas siab lossis lub siab ntsuas qhov tseeb, thiab tuaj yeem hloov kho hauv ntu;(yeem);
5.Kev ntsuas ntau yam ntawm kev tshaj tawm, tuaj yeem ntsuas chav, kua, roj, thiab lwm yam;
6.With zoo heev nonlinear kho muaj nuj nqi, zoo heev txhim kho cov cuab yeej linearity;
7.Qhov piv ntawm 1:100 (tshwj xeeb yuav tsum yog 1:200);
8.Nrog tag nrho-featured HART raws tu qauv, tej thaj chaw deb parameter teeb thiab debugging;(yeem);
9.Lub converter tuaj yeem tso zis zaus mem tes, 4 ~ 20mA analog teeb liab, thiab muaj RS485 interface, tuaj yeem txuas ncaj qha nrog lub khoos phis tawj, qhov kis tau tus mob mus txog 1.2km;(yeem);
10.Language tuaj yeem xaiv tau, muaj ob tus qauv hauv Suav thiab Askiv;
11.Qhov tsis yooj yim rau kev teeb tsa, tuaj yeem txuag tau mus tas li, thiab tuaj yeem txuag tau txog peb xyoos ntawm cov ntaub ntawv keeb kwm;
12.Ultra-tsawg zog noj, tag nrho qhuav roj teeb kev ua hauj lwm yuav tsum tau khaws cia rau tsawg kawg yog 3 xyoo;
13.Txoj kev ua haujlwm tuaj yeem hloov pauv tau, roj teeb siv hluav taws xob, ob-hlau system;
14.Nrog rau kev kuaj tus kheej muaj nuj nqi, muaj txiaj ntsig ntawm kev tshuaj xyuas tus kheej, kev saib xyuas tus neeg siv khoom thiab kev debugging;
15.Nrog rau kev ywj pheej lo lus zais chaw, kev tiv thaiv tub sab muaj nuj nqi yog txhim khu kev qha, tsis muaj, tag nrho rov pib dua thiab calibration tuaj yeem teeb tsa sib txawv ntawm cov passwords, kev tswj hwm tus neeg siv khoom zoo;
16.Display units tuaj yeem xaiv, tuaj yeem kho tau;
Performance Index
| Hluav taws xob Performance index | |
| Lub zog ua haujlwm | A. fais fab mov: 24VDC + 15%, rau 4 ~ 20mA tso zis, mem tes tso zis, tswb tso zis, RS-485 thiab lwm yam |
| B. Cov khoom siv hluav taws xob sab hauv: 1 pawg ntawm 3.6V lithium roj teeb (ER26500) tuaj yeem siv tau 2 xyoos, thaum qhov hluav taws xob tsawg dua 3.0V, qhov ntsuas hluav taws xob qis | |
| Kev siv fais fab ntawm tag nrho lub tshuab | A. Sab nraud fais fab mov: <2W |
| B. roj teeb fais fab mov: nruab nrab lub zog siv ntawm 1mW, tuaj yeem siv tau ntau tshaj ob xyoos | |
| Kev siv fais fab ntawm tag nrho lub tshuab | A. zaus tso zis, 0-1000HZ cov zis, qhov sib txuam tam sim no ntws, qhov ntsuas no tuaj yeem teeb tsa lub pob khawm siab tshaj 20V thiab qib qis qis dua 1V |
| A. zaus tso zis, 0-1000HZ cov zis, qhov sib txuam tam sim no ntws, qhov ntsuas no tuaj yeem teeb tsa lub pob khawm siab tshaj 20V thiab qib qis qis dua 1V | |
| RS-485 kev sib txuas lus (photoelectric rho tawm) | siv RS-485 interface, tuaj yeem txuas ncaj qha nrog lub tshuab computer lossis ob lub rooj teeb pom kev deb, nruab nrab qhov kub thiab txias, qhov ntim ntim thiab tus qauv nrog kub thiab siab them nyiaj tom qab tag nrho ntim. |
| Kev sib txheeb | 4 ~ 20mA tus qauv tam sim no teeb liab (photoelectric rho tawm) thiab tus qauv ntim yog proportional rau tus coj 4mA, 0 m3 / h, 20 mA sib haum mus rau lub siab tshaj plaws txheem ntim (tus nqi yuav tsum tau teem nyob rau hauv ib theem ntawv qhia zaub mov), txheem: ob hlau los yog peb xaim, lub flowmeter tuaj yeem txheeb xyuas qhov tso tawm module raws li qhov tseeb thiab cov zis tam sim no |