Máy đo độ ồn TESTO

Simple to operate, compact, handy measuring device.

Note:
Accuracy Class 2 to DIN/IEC 60651 standard
Frequency analysis according to dBA and dBC criteria
MAX / MIN memory
Selectable timeline (fast/slow)

Additional features Type 816:
BarGraph display
Integrated memory for up to 31?000 readings
AC output for connecting recorders and amplifiers
DC output with 10 mV / dB to connect recorders or data loggers
PC software and USB cable for data transfer

Package contents:
Deliverd with microphone and windbreak.

Made in Germany

Máy đo độ ồn MAKE

Features:
Fast response time
DATA-HOLD function
MAX-HOLD function
Accuracy class 2 according to IEC 651
AC outlet for connecting recorders and boosters
DC outlet with 10 mV/dB for connecting recording metres or data loggers
Frequency range low (Lo) dB(A) 35...100
Frequency range high (Hi) dB(A) 65...130
Operating temperature 0°C...+40°C
Dimensions 245 x 64 x 31 mm

Package contents:
Delivered in pouch.

Made in Eu