DDG-2090 Lub Tshuab Ntsuas Kev Ua Haujlwm Hauv Online yog tsim los ntawm kev lav phib xaub rau kev ua haujlwm thiab kev ua haujlwm. Qhov kev tso saib meej, kev ua haujlwm yooj yim thiab kev ntsuas siab ua rau nws muaj kev ua tau zoo. Nws tuaj yeem siv dav rau kev saib xyuas kev ua haujlwm ntawm dej thiab cov kua hauv cov chaw tsim hluav taws xob thermal, tshuaj chiv, metallurgy, kev tiv thaiv ib puag ncig, tsev muag tshuaj, biochemical engineering, khoom noj khoom haus, dej ntws thiab ntau lwm yam lag luam.
Cov yam ntxwv tseem ceeb:
Qhov zoo ntawm cov cuab yeej no suav nrog: LCD zaub nrog lub teeb nraub qaum thiab tso saib qhov yuam kev; kev them nyiaj kub tsis siv neeg; cais 4 ~ 20mA tam sim no tso zis; ob chav relay tswj; hloov kho qhov qeeb; ceeb toom nrog qhov siab dua thiab qis dua; lub zog-down nco thiab ntau tshaj kaum xyoo ntawm kev khaws cov ntaub ntawv tsis muaj roj teeb thaub qab. Raws li qhov ntau ntawm resistivity ntawm cov qauv dej ntsuas, lub electrode nrog qhov tas mus li k = 0.01, 0.1, 1.0 lossis 10 tuaj yeem siv los ntawm kev ntws-dhau, immerged, flanged lossis yeeb nkab-raws li kev teeb tsa.
COV KEV TXHEEJ TXHEEM
| Khoom | DDG-2090 Kev Lag Luam Hauv Online Resistivity Meter |
| Kev ntsuas ntau yam | 0.1~200 uS/cm (Electrode: K=0.1) |
| 1.0~2000 peb/cm (Electrode: K=1.0) | |
| 10~20000 uS/cm (Electrode: K=10.0) | |
| 0~19.99MΩ (Electrode: K=0.01) | |
| Kev daws teeb meem | 0.01 uS / cm, 0.01 MΩ |
| Kev raug | 0.02 uS / cm, 0.01 MΩ |
| Kev Ruaj Ntseg | ≤0.04 uS/cm2 24 teev; ≤0.02 MΩ/24 teev |
| Kev tswj ntau yam | 0~19.99mS/cm2, 0~19.99KΩ |
| Kev them nyiaj kub | 0 ~ 99 ℃ |
| Tso zis | 4-20mA, tam sim no tso zis load: max. 500Ω |
| Kev xa xov | 2 lub relays, siab tshaj 230V, 5A (AC); Yam tsawg kawg nkaus 15V, 10A (AC) |
| Kev muab hluav taws xob | AC 220V ± l0%, 50Hz |
| Qhov Loj | 96x96x110mm |
| Qhov loj ntawm qhov | 92x92 hli |
