Peb lub tuam txhab tau tshaj tawm DM-1 digital display viscometer, uas yog ib qho qauv rotary viscometer uas tau hloov kho dua tshiab uas muab cov kev pabcuam kuaj viscosity kom raug thiab ruaj khov rau ntau yam lag luam, nrog rau cov khoom siv tag nrho xa tuaj rau cov neeg siv khoom thoob ntiaj teb.
Kev sib xyaw ua ke ntawm kev tsim kho tshuab siab heev, cov txheej txheem tsim khoom tiav thiab cov thev naus laus zis tswj hwm microcomputer, cov cuab yeej no lav qhov kev sau cov ntaub ntawv txhim khu kev qha. Lub vijtsam LCD ci ntsa iab xiav-backlit qhia cov ntaub ntawv kom meej. Nrog rau kev rhiab heev ntawm kev ntes, cov txiaj ntsig kev xeem ruaj khov, kev ua haujlwm yooj yim thiab zoo nkauj, nws tuaj yeem ntsuas qhov viscosity ntawm Newtonian kua thiab viscosity pom tseeb ntawm cov kua tsis yog Newtonian. Nws haum rau kev tshuaj xyuas viscosity rau roj, xim, yas, tshuaj, khoom noj, txheej thiab cov tshuaj ntxuav tes zoo meej.
Lub DM‑1 muaj kev ua haujlwm zoo heev. Nws qhov ntsuas ntau yam yog txij li 1 mus txog ∑(2\times10^6\ \mathrm{mPa\cdot s}\). Lub rotor teeb tsa 0–4 tuaj yeem sim cov qauv qis viscosity li qis li ∑(0.1\ \mathrm{mPa\cdot s}\), ua ke nrog yim qhov ceev tig xaiv tau txij li 0.3 rpm txog 60 rpm; lub cuab yeej tuaj yeem phim cov rotors thiab qhov ceev tsim nyog. Lub interface ua haujlwm Askiv haum rau cov neeg teb chaws txawv teb chaws zoo. Cov haujlwm ua tau zoo suav nrog lub sijhawm, kev hloov kho lub sijhawm thiab kev kuaj xyuas lub sijhawm. Nws txhawb nqa kev ntsuas kub tsis siv neeg (lub probe sib phim tuaj yeem ntes tau qhov kub txog li 150 ℃), nrog rau RS232 thiab cov ntawv luam tawm interfaces rau kev xa tawm cov ntaub ntawv yooj yim. Nws ua tiav qhov tseeb ntawm kev ntsuas ± 1% rau Newtonian kua. Sib xws nrog AC 110V–220V fais fab mov, nws khiav tau zoo nyob rau hauv qhov chaw ib puag ncig ntawm 5 ℃–35 ℃ thiab qhov av noo ≤80%. Nrog qhov ntev ntawm 370 × 325 × 280 hli thiab qhov hnyav ntawm 6.8 kg, nws siv qhov chaw me me hauv chav kuaj.
Ib pob khoom tiav tag nrho muaj lub tshuab tseem ceeb, cov rotors tag nrho, lub adapter fais fab, tus ncej tiv thaiv, lub hauv paus, kem nqa, phau ntawv qhia kev siv, daim ntawv pov thawj tsim nyog, daim ntawv lav thiab cov wrenches tshwj xeeb. Tag nrho cov khoom siv tau khaws cia rau hauv lub thawv txhuas uas ruaj khov rau kev thauj mus los kom muaj kev nyab xeeb.
Lub tshuab ntsuas viscometer ntse no ua tau raws li cov neeg siv khoom txawv teb chaws xav tau kev sib xyaw ua ke ntawm viscosity thiab kev ntsuas kub. Hauv kev pabcuam tom qab, peb pab neeg yuav muab kev cob qhia calibration thiab kev ua haujlwm los pab cov neeg koom tes tswj cov khoom zoo hauv ntau lub lag luam sib txawv.
Lub sijhawm tshaj tawm: Lub Yim Hli-13-2026
