Extech 407790A
실시간 옥타브 밴드 분석기
소음측정기와 옥타브 및 1/3 옥타브 밴드를 실시간 통합하는 Extech의 유형 2는 대형 3.5인치 320x240 TFT 컬러 백라이트 LCD에 표시됩니다.
사양
| 일반 사양 | |
|---|---|
| Analog Output | AC 출력: 1Vrms(풀 스케일), DC 출력: 3.0V, 25mV\/dB |
| Frequency Bandwidth | 25Hz~10kHz |
| Memory | microSD 카드(포함) |
| Microphone | 콘덴서, 13.2mm |
| Response Time | 고속, 저속, 10ms(t), I |
| Sound Range [dB] | 20~90dB, 20~100dB, 20~110dB 및 30~120dB, 40~130dB |
| Sound Range [dB] Basic Accuracy | ±1.5dB(참조 1kHz에서 94dB) |
| Weighting | A, C 및 Z |
| 추가 정보 | |
|---|---|
| Certifications | 407790A-NIST_S: CE, NIST 407790A_S: CE |
| Dimensions | 345 × 100 × 60mm |
| Power | 4 × C(1.5V) 배터리 / 외부 전원 6V DC, 1A |
| Warranty | 2년 |
| Weight | 950g |
Resources & Support
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Software Download
Extech 407790A Software
User Manual
Extech 407790A User Manual
Datasheet
Extech 407790A Datasheet
Certification
Extech 407790A Declaration of Conformity
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.