200KHz Ultrasonic Transducer rau Gas Flow Meter
Product Description
Qhov no ultrasonic transducer yog siv nyob rau hauv ib tug gas flow meter los ntsuas cov roj ntws. Nws tuaj yeem ntes tau ntau yam ntawm 1mm ~ 130mm. Nrog rau siab precision thiab zoo rhiab heev, nws tuaj yeem ntes cov roj ntws hauv cov roj ntws ntsuas qhov tseeb. Nws tuaj yeem dhau qhov ntsuas dej vapor thiab.
Khoom parameters
| Lub npe | Ultrasonic sensor |
| Ntau zaus | 200KHz ± 10% |
| Pom zoo ntau yam | 1mm ~ 130 hli |
| Yam tsawg kawg nkaus impedance | 111.62Ω ± 20% |
| Capacitance | 1770pF ± 20% @ 1KHz |
| rhiab heev | Vpp: 1000mV ~ 1500mV |
| Ua hauj lwm siab | ≤50KPa |
| Ua haujlwm kub: | -40 ℃ ~ + 80 ℃ |
| Khoom siv: | Ceramic |
