XEAST เป็นซัพพลายเออร์ชั้นนำ & ผู้ผลิตเครื่องมือวัดและทดสอบระดับมืออาชีพในประเทศจีน
Panimula ng Produkto
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.
produkto
Mga tampok
◆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
Mga pagtutukoy
Specifications Table to Sound Level Meter of XE-363
Applied standard | IEC61672-1 CLASS2 |
Measuring range | 30db ~ 130db |
Katumpakan | ±2.0dB |
Dalas range | 31.5hz ~ 8khz |
Dynamic range | 50db |
Selectable range | Lo : 30db ~ 80db Med : 50db ~ 100db Hi : 80db ~ 130db Auto : 30db ~ 130db |
Dalas weighting | A & C |
Time weighting | FAST 125ms:SLOW ( 1s ) |
mikropono | 1/2 inch electret condenser microphone |
Display | 4digits LCD display |
Resolusyon | 0.1 |
Sampling time | 2 times/sec |
Visual indication | 3 color LED for sound level indication |
Buzzer alarm | Preset off mode, user can turn ito on, 5 seconds alarm, 1 minute stop circlely |
Temp. Saklaw | -20℃ ~ 60℃/- 4℉ ~ 140℉ |
Resolusyon | 0.1 |
Katumpakan | ±1.0℃/1.8℉ |
Over-range Indication | Display "LO" sa ilalim range at "HI" over range |
Halumigmig Saklaw | 10 ~ 100%RH |
Resolusyon | 1 |
Katumpakan | 35 ~ 75%RH:±5%RH , others:±7%RH |
Auto power off | Auto kapangyarihan off approx. 15 minuto inactivity |
kapangyarihan supply | 3×AA 1.5V LR6 battery, o Type- C |
Baterya life | Tungkol sa 30 oras |
Nagpapatakbo environment | -20 ~ 60℃/- 4 ~ 140℉ , 10 % RH ~ 90 % RH |
Imbakan environment | -20 ~ 60℃/- 4 ~ 140℉ , 10 % RH ~ 75 % RH |
Sukat | 235×68×30mm |
Timbang | 256g |
Pagpapakita ng Produkto
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