XEAST är en ledande leverantör & Tillverkare av professionella test- och mätinstrument i Kina
Introdução ao produto
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.
Produto
Características
◆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
Especificações
Specifications Table to Sound Level Meter of XE-363
Applied standard | IEC61672-1 CLASS2 |
Measuring range | 30db ~ 130db |
Accuracy | ±2.0dB |
Freqüência range | 31.5hz ~ 8khz |
Dynamic range | 50db |
Selectable range | Lo : 30db ~ 80db Med : 50db ~ 100db Hi : 80db ~ 130db Auto : 30db ~ 130db |
Freqüência weighting | A & C |
Time weighting | FAST 125ms:SLOW ( 1e ) |
Microfone | 1/2 inch electret condenser microphone |
Mostrar | 4digits LCD display |
Resolution | 0.1 |
Sampling time | 2 times/sec |
Visual indication | 3 color LED for sound level indication |
Buzzer alarm | Preset off mode, user can turn isto on, 5 seconds alarm, 1 minute stop circlely |
Temp. Range | -20℃ ~ 60℃/- 4℉ ~ 140℉ |
Resolution | 0.1 |
Accuracy | ±1.0℃/1.8℉ |
Over-range Indication | Mostrar "LO" under range e "HI" over range |
Humidity Range | 10 ~ 100%RH |
Resolution | 1 |
Accuracy | 35 ~ 75%RH:±5%RH , others:±7%RH |
Auto power off | Auto power off approx. 15 minutes inactivity |
Poder supply | 3×AA 1.5V LR6 battery, or Type- C |
Bateria life | About 30 hours |
Operating environment | -20 ~ 60℃/- 4 ~ 140℉ , 10 % RH ~ 90 % RH |
Storage environment | -20 ~ 60℃/- 4 ~ 140℉ , 10 % RH ~ 75 % RH |
Tamanho | 235×68×30mm |
Peso | 256g |
Exibição do produto
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