Detail Sound Level Meter CEM DT-8852
DIGITAL SOUND LEVEL METER WITH DATA LOGGER CEM DT-8852
* Conforms to the IEC61672-1 Class 2 and ANSI S1.4 Type 2 standard for
sound level measurement
* MIN and MAX sound level hold, * Over range / under range display
* A & C frequency weighting,
* Fast ( 125ms) and slow ( 1s) time weighting
* Analog AC/ DC output
* Built-in memory for stand-alone field recording
* USB interface for computerized digital sound level recording
Accuracy : + / - 1.4 Db , Frequency range 31.5 Hz - 8KHz
Dynamic range 50dB
Level ranges : Lo: 30 - 80 dB, Med: 50 - 100 dB
Hi: 80 - 130 dB, Auto: 30 -130 dB
Time weighting Fast: 128 ms, Slow: 1 sec
Microphone 1/ 2 inch electret condener microphone
Resolution 0.1 dB
Display update 2 times / sec
Analog output AC : 1Vrms, DC : 10mv/ dB
Sampling rate 1 - 59 seconds
Memory capacity 32600 samples
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