ʻO YSD 130Meter kiʻekiʻe leo kikohoʻe palekana i loko
Hoʻohālike:YSD130
Nā Koʻikoʻi: Palapala Hoʻopalekana Maluhia o ka Mine Coal
Palapala hōʻoia pahū
Palapala Nānā
Nā noi:
ʻO YSD130 Digital Sound Level Meter kahi mea hana palekana a pahū, i hoʻolālā ʻia e hana i nā ana leo no ka mine lanahu lalo a me ka nānā palekana.ʻOiaʻiʻo, pili pū ia i ke ana kani ma ka hale hana, ke kula, ke keʻena, ke ala kaʻa a me nā ʻano kaiapuni āpau e pono ai nā ana kani.
Nā hiʻohiʻona nui:
• ʻO ka mea hana palekana a pahū
• hana maʻalahi
• Hoʻolālā ʻino
• Hōʻike hoʻonā kiʻekiʻe 0.1dB
• ʻenehana kikohoʻe hou loa
• Hoʻokō piha me IEC 61672
• Ke ana nui
• Nā kumu hoʻohālike logging a me Averaging
ʻIkepili ʻenehana:
| Ka pololei | ±1.4dB |
| Laulā pinepine | 31.5HZ ~ 8KHZ |
| Laina lohi | 50dB |
| Nā pae pae | LO:30dB~80dB Med:50dB~100dB |
| Aloha:80dB~130dB Auto:30dB~130dB | |
| Kaumaha manawa | KIKI (125mS), lohi (1s) |
| Ke kaupaona pinepine | A me C |
| Microphone | 1/2 iniha uila condenser microphone |
| Olelo Hooholo | 0.1dB |
| Pale pahū | Exibd I |
Nā mea komo:
9V pākaukau, pahu lawe a me ka puke alakaʻi hana.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
