Toys Safety Testing Boats SL-S35 Sound Level Meter
SL-S35 Toys Safety Testing Boats Sound Level Meter
Samfurin gabatarwar da Sound Level Meter
Ana amfani da su domin auna da sauti matsa lamba matakin, shi ne ya dace domin ganowa kusa-kunne toys, yi ƙaras-ƙaras toys, matsi toys, gunpowder hula toys, sauran hannunka-aka gudanar toys, tsit ko kai-kore tebur da kuma ƙasa toys, yana jan kayan wasa, hand- fara clockwork toys da hannuwanku The sauti na rocking wasan yara ne m hana wuce kima sauti daga tareda žata da yaron ya ji.
Samfurin sigogi na Sound Level Meter
| ji kewayon | 30 ~ 130 DBA, 35 ~ 130 dBC |
| daidaito | ± 1.5 DB |
| Digital & Resolution | 5 Bit & 0.1 DB |
| Frequency martani | 31.5Hz ~ 8.5KHz |
| aunawa kaya | 30 ~ 130, 40 ~ 90, 50 ~ 100, 60 ~ 110, 80 ~ 130 |
| Samfur mita | 2 sau / sec |
| Tushen wutan lantarki | 1.5V AA baturi 4 ko DC 6V 100mA DC samar da lantarki |
| samfurin size | 256 * 70 * 35 mm |
Samfurin Feature da kuma Aikace-aikacen da Sound Level Meter
Frequency weighting halaye A (abunda aka kwaikwaya mutum kunne) & C (inji kai amo)
Lokaci halayyar selection azumi / m dauki kudi
Makirifo 1/2 "condenser Reno. AC / DC siginar fitarwa. Iyakar kulle
obalodi nuni a kan / KARKASHIN alama nuni; low ikon nuni. atomatik kashewa / soke atomatik kashewa
shiryawa hanyar PP akwatin + launi akwatin
Product net nauyi 308 grams (tare da baturin)
Samfurin Details na Sound Level Meter
Standard gwajin
IEC651 TYPE2, ANSI S1.4 TYPE2.
