XEAST es un proveedor líder & Fabricante de instrumentos profesionales de prueba y medición en China
Introduzione al prodotto
XEAST XE-363 Sound Level Meter is designed to meet the measurement requirements of safety engineers, health, industrial safety offices and sound quality control in various environments like construction, factories, schools, offices, traffic access, household, stereos, etc.
Prodotto
Caratteristiche
◆Max/Min record/HOLD
◆Over range indication
◆3 color LED for sound level indication
◆A & C Weighting
◆Selectable response time: FAST/SLOW
◆Buzzer alarm
◆Type C power supply
Specifiche
Specifications Table to Sound Level Meter of XE-363
Applied standard | IEC61672-1 CLASS2 |
Measuring range | 30db ~ 130db |
Precisione | ±2.0dB |
Frequenza range | 31.5Hz ~ 8khz |
Dynamic range | 50db |
Selectable range | Lo : 30db ~ 80db Med : 50db ~ 100db Hi : 80db ~ 130db Auto : 30db ~ 130db |
Frequenza weighting | A & C |
Time weighting | FAST 125ms:SLOW ( 1S ) |
Microfono | 1/2 inch electret condenser microphone |
Display | 4digits LCD display |
Risoluzione | 0.1 |
Sampling time | 2 times/sec |
Visual indication | 3 color LED for sound level indication |
Buzzer alarm | Preset off mode, user can turn it on, 5 seconds alarm, 1 minute stop circlely |
Temp. Range | -20℃ ~ 60℃/- 4℉ ~ 140℉ |
Risoluzione | 0.1 |
Precisione | ±1.0℃/1.8℉ |
Over-range Indication | Display "LO" under range E "HI" over range |
Umidità Range | 10 ~ 100%RH |
Risoluzione | 1 |
Precisione | 35 ~ 75%RH:±5%RH , others:±7%RH |
Auto power off | Auto power off approx. 15 minutes inactivity |
Energia supply | 3×AA 1.5V LR6 battery, or Type- C |
Batteria life | Di 30 ore |
Operating environment | -20 ~ 60℃/- 4 ~ 140℉ , 10 % RH ~ 90 % RH |
Magazzinaggio environment | -20 ~ 60℃/- 4 ~ 140℉ , 10 % RH ~ 75 % RH |
Misurare | 235×68×30mm |
Peso | 256G |
Esposizione del prodotto
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