MS6708 Mastech

Overview:

• Sound pressure accuracy: +-1.5 dB (sound pressure standard, 94dB @ 1 KHz)

• Sound pressure accuracy: +-5 dB (sound pressure standard, 94dB @ 8 KHz)

• Sound pressure frequency response: 30Hz-8KHz

• Dynamic range of sound pressure: 50 dB (for each measurement gear level)

• Sound pressure measurement scope: 30-130dBA, 35-130dBC.

• Sound pressure frequency weighting characteristics: A and C characteristics

• Dynamic characteristics of sound pressure: FAST 125ms, SLOW 1 sec

• Microphone: polarized capacitive Microphone.

• Digital display: 4-digit, resolution :0.1dB, sampling rate: 2 times/sec

• Analog bar display: Each analog bar represents 1 dB, sampling rate is 20 times/sec

• Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60-110 dB, 70-120 dB, 80-130 dB, 6 gear levels in total.

• Automatic shifting gear level: microcomputer will automatically select the best gear level in the range from 30 to 130 dB

• Below or above limit prompt: indicate with "UNDER" or "OVER" display

• Power supply: 4 x 7th batteries of 1.5V each 

• Operating temperature: 0~+40℃

• Operating humidity: 10~80%RH

• Storage  temperature: -10~+60℃

• Storage humidity: 10~70%RH

• Outside measurement: 193(L) x 60(W) x 29(H) mm

• Weight : about 222g (including batteries)

• Certificate: CE(EMC) RoHS

Features:

• Display: 2000 counts

• Auto Ranging

• Auto Power Off

• Fast

• Low

• A Weighting

• B Weighting

• MAX

• Data Hold

• Display Backlight

• Low Battery Display

• Analog Bar Indication

• Over Range Indication
  
  
  

Specification:

Specification

Range

Resolution

Accuracy

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Sound Pressure	30dB~80dB	0.1dB	+-1.5dB
	40dB~90dB	0.1dB	+-1.5dB
	50dB~100dB	0.1dB	+-1.5dB
	60dB~110dB	0.1dB	+-1.5dB
	70dB~120dB	0.1dB	+-1.5dB
	80dB~130dB	0.1dB	+-1.5dB
Sample Rate			2 times/s