Description: MS6700 sound level meter is an instrument for the measurement of environmental sound level: such as factories, workshops, schools, residential, office area, traffic, audio and other occasions of sound level. Also applies to the noise of engineering, quality control, health prevention etc..
Hightlight: Low power indication Date and time display AC/DC auxilitary output MAX value hold function Fast/Slow response selectable
Features: Maximum locked. Clock and calendar functions. Background light in the night work.
Appropriate recognition rate selection: fast / slow Measuring range from 30dB to 130dB and automatic range. With two equivalent weighted sound pressure level, A, and C. Instrument in accordance with IEC651 2 type, ANSI S 1.4 2 designs. AC and DC output analog signal, which can be linked to a frequency analyzer or XY axis recorder.
Specifications:
Model: MS6700
Accuracy: 2dB
Resolution: 0.1 dB
Housing: Positive
Pin: Ground socket
Humidity: 10% to 80%
RH External diameter: 3.5 mm
Frequency weighting: A/C
Dynamic range ratio: 50dB
Sampling rate: 2 times/sec
Digital Display: 4 digitals
Operating temperature: 0 to 40°C
Frequency response: 31.5HZ -8kHz's
Voltage Ripple: Supply
Current: > 100mADC
Microphone: electret condenser microphone
Storage humidtiy: 10% to 70% relative humidity
Time-weighted: FAST is 125ms, 1 second slower
Power supply: 1.5V AAA battery*6 (NOT included in package)
DC signal output: 10mV/dB, the output impedance approx.
100ohm Dimensions/Weight: L265*80W*H69MM/ 10.4 * 3.2 * 2.7 inch/320g( 0.7
LB) Auto Range: microcomputers can choose the best measurement range
Analog bar display: Each analog bar is 1 db, the sampling rate of 20 times / s
Measuring range: 6
Range: 30-80dB / 40-90dB/50-100dB/60-110dB/70-120dB/80-130dB
AC output: 0.707 Vrms of FS (not including auto range mode), output
impedance: approx.
600ohm
Package List: Windshield*1 Operation Manual*1 MS6700 Sound Level Meter*1