Mõõteriistad
-
Digitaalne müramõõtja
Tootekood:
CMDT8851
Kirjeldus:- Vastab normidele: IEC61672-1 CLASS 2 .
- MAX & MIN mõõtmised
- Üle piirkonnast näit
- Alla piirkonnast näit
- A & C sageduspiirkonna valik
- FAST & SLOW reageerimisaeg
- USB PC Interface
- Analoog AC/DC väljund sagedusanalüsaatori ühendamiseks või X-Y telje salvesti
-
Standard applied: IEC61672 -1 CLASS2 Accuracy: ±1.4dB Frequency range: 31.5HZ ~ 8KHZ Dynamic range: 50dB Memory: 32700 Level ranges: LO: 30dB~80dB Med: 50dB~100dB Hi: 80dB~130dB Auto: 30dB~130dB Frequency weighting: A/C Time weighting: FAST ( 125ms ), SLOW ( 1s ) Microphone: 1/2 inch electric condenser microphone Display: 4 digits LCD display with a resolution of 0.1dB Display Update: 2 times/sec. MAX / MIN / DATA HOLD Alarm function: "OVER"is when input is more than upper limit of range. "UNDER"is when input is less than lower limitof range. Analog output: AC/DC outputs from earphone outlet AC=1Vrms ,DC=10mV/dB Data output: USB data traffic , USB cable , Software Auto power off: Meter automatically shuts down after approx. 15 minutes of inactivity. Power supply: One 9V battery, 006P or NEDA1604 or IEC 6F22. Power life: About 30hours Operation temperature and humidity: 0°C~40°C, 10%RH~90%RH Storage temperature and temperature: -10°C ~+60°C,10%RH~75%RH Dimension: 278 (L) x 76 (W) x 50(H) mm Weight : 350g
TellimiselHind km-ga:
215.29 €