Keterangan :

Mastech MS6700 Digital Sound Level Meter Call irfan 02151176451

Features:

lLCD digital display

lAnolog bar indicator

lWide dynamic range

lAuto/ Manual range

lFast/ Slow response selectable

lMAX value hold function

lA/ C weighting selection

lDate and time display

lAC/ DC auxilitary output

lBacklight

lLow power indication

Specifications:

Measurement range:

30dB~ 130dB

Accuracy:

± 2dB

Resolution:

0.1dB

Display:

31/ 2 digitals

Sample rate:

2 times/ s

Frequency range:

30Hz~ 8KHz

Over range Indication:

“ UNDER� or “ OVER�

Low power indication:

Auxilitary output:

AC 0.707 Vrms at full range for each level,

impedance 600© DC 10mV/ dB, impedance 100©

Battery voltage:

6× 1.5VAAA