LMEC-15A Velocity of Sound Apparatus

Lus piav qhia luv luv:

Kev ntsuas lub suab nrawm los ntawm lub sijhawm sib txawv txoj kev muaj kev ua tau zoo.

Product Detail

Khoom cim npe

Kev tsim cov cuab yeej tau txhim kho thiab cov ntaub ntawv kev ruaj ntseg ntawm lub sij hawm sib txawv ntsuas kev txhim kho, uas zoo dua li cov khoom zoo sib xws.
Kev sim
1. Resonance interferometry (sawv ntsug yoj txoj kev), theem txheej txheem thiab lub sij hawm sib txawv txoj kev yog siv los ntsuas lub suab tshaj tawm;
2. Kev ntsuas suab nrawmhauv huab cua, kua thiab khoom nruab nrab.
Main technical parameters
1. Nruam yoj teeb liab generator: zaus ntau: 25kHz ~ 50KHz, distortion tsawg dua 0.1%, zaus tswj kev daws teeb meem: 1Hz, siab stability, haum rau theem ntsuas;
2. Periodic mem tes generator thiab microsecond meter: mem tes yoj yog siv nyob rau hauv lub sij hawm sib txawv ntsuas, nrog mem tes zaus ntawm 37khz;Microsecond meter: 10us-100000us, daws teeb meem: 1US;
3. Kev xa tawm thiab tau txais piezoelectric ceramic transducer, ua haujlwm zaus: 37 ± 3kHz, nruam zog: 5W;
4. Qhov kev daws teeb meem ntawm cov kav dej yog 0.01mm thiab qhov ntev yog 300mm;
5. Qhov ntsuas ntsuas tuaj yeem raug tshem tawm ntawm lub tank ua kua;Cov khoom zoo sib xws nrog lwm yam tsis tuaj yeem tsim thiab kho.
6. Dual trace oscilloscope tsis suav nrog.