Laboratory
0102 ib0304 ib
MR-DF3 Portable High-Precision Dynamic Gas Distribution Meter
lub ntsiab feature
- Ua raws li cov qauv tsim muaj xws li cov cuab yeej siv roj faib hauv HJ57-2017, HJ604-2017, thiab HJ38-2017, txhawb nqa ntau cov roj sib xyaw thiab kev faib tawm, thiab tuaj yeem faib ntau cov qauv ntsuas roj xws li qib ppb, qib ppm, thiab qib feem pua. ;
- Nws tuaj yeem hloov kho raws li cov neeg siv khoom xav tau rau ob-channel, peb-channel, ntau-channel thiab lwm yam kev faib tawm roj;
- Siv cov khoom siv zoo xws li cov khoom siv high-precision stainless hlau loj ntws tswj thiab high-precision rotameter kom ntseeg tau tias cov roj xa hluav taws xob muaj qhov tseeb thiab txhim khu kev qha zoo;
- Loj LCD npo, lub kaw lus ua haujlwm ruaj khov thiab ua haujlwm yooj yim dua;
- Flow control adopts kaw-loop fuzzy tswj tshuab, nrog ceev teb thiab raug khiav tswj;
- Zero huab cua siab thiab lub tog raj kheej cua siab tuaj yeem saib xyuas lub sijhawm tiag tiag los xyuas kom meej tias cov pa cua siab ua tau raws li qhov ntsuas ntsuas;
- Txoj kev ntxuav cov roj hauv lub cev tuaj yeem ua kom qhov tseeb ntawm txhua qhov kev faib roj thiab lub neej ntev ntawm cov khoom siv;
- Tsis tas yuav tsum tau preheating lub sij hawm, kev faib roj tuaj yeem pib thaum lub tshuab qhib;
- Yuav siv tau portablely, nrog built-in lithium roj teeb, uas tuaj yeem ua haujlwm tsis tu ncua rau 20 teev.
Cov chaw thov
- etrology lub koom haum ntawm txhua qib
- Certification Agency
- Laboratory
- Kev tshawb fawb thiab kev loj hlob
- Chaw tsim tshuaj paus ntawm detectors
Technical Parameters
Mass flow controller ntau yam | Muaj peev xwm xaiv tau raws li cov neeg siv xav tau |
Flow precision | |
Flow linearity | ± 0.3% FS |
Flow repeatability | ± 0.2% FS |
Kev poob qis | 100: 1 (Tuaj yeem ua raws li qhov xav tau) |
Lub ntsiab yog vim li cas | 1000: 1 (Tuaj yeem ua raws li qhov xav tau) |
input siab | 100Kpa ~ 500Kpa (Tshwj xeeb raws li tus neeg siv xav tau) |
Kev siv ib puag ncig | kub: -10 ℃ ~ + 50 ℃; Relative humidity: |
Cov khoom siv siab tsis kam | |
Ua haujlwm siab sib txawv ntau yam | 0.05Mpa ~ 0.3Mpa |
Ua haujlwm fais fab | 110VAC ~ 240VAC, 50 ± 0.5Hz, Built-in lithium roj teeb tuaj yeem ua haujlwm rau 20 teev |
Qhov ntev | (420X200X350) hli |
hnyav | 8 Kg |