MASTECH

Features

• Sampling Rate: 2 time/s
• Data Logger: 1999 groups
• Screen Size: 53*44mm
• Battery: 3*1.5V AAA (LR06) Battery / USB micro interface 5V

Features

• Sampling Rate: 2 time/s
• Data Logger: 1999 groups
• Screen Size: 53*44mm
• Battery: 3*1.5V AAA (LR06) Battery / USB micro interface 5V

Spec

Range

Accuracy

Microphone

High precision 1 / 2 inch micro phone

 

Temperature Measuring

30 ~ 130dB

 

Measuring Level

30 ~ 70dB, 60 ~ 90dB, 80 ~ 110dB, 100 ~ 130dB

 

Accuracy

±1.5dB (sound pressure reference 94dB@1kHZ)

 

Frequency weighting

A / C / Z weighting

 

Time weighting

FAST 0.125 sec / SLOW 1 sec

 

Frequency Response

31.5Hz ~ 8KHz

 

Analog Bar

One scale represents 1dB

 

Ambient Temperature

0 ~ 60

±2

overload Display

"OVER, Hi", "UNDER, LO"

 

Analog Signal Output

AC / DC signal is output by the headphone jack AC=100mVrms, DC=10mV / dB

 

Synchronous Update

Refer to PC information for program update

 

Auto Power Off

15 min. (can be canceled manually)

 

Working environment

-10 ~ 50 , max 80% RH, indoor altitude 2000m

 

Storage Environment

-10 ~ 50 , max 70% RH (Battery removed) Battery test)

 

product information

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Accessories: Carry bag, manual, Certificate of Conformity, Data Cable, No. 5 battery*3

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Dimension:229mm*70mm*35mm

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Weight:215g ( w/o Battery)

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Quantity:40

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Color Box:110mm*60mm*288mm

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Carton Box: 630mm*465mm*320mm

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SKU No.:MS6703BCBGLO

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EAN Code: 6974493900366

  • Carry bag
  • Manual
  • Certificate of Conformity
  • Data Cable
  • No. 5 battery*3