Hangsebességmérő INNO

DW280-2G
149 200,00 Ft
Áfa nélkül
Mennyiség

Made in EU Seal
Digital device for magnetic mounting, used for an accurate, simple and fast measurement
of the speed of sound in gases and liquids;
the 26mm LED display with 4 digits allows reading to be taken even from further distances

Measuring range: 99,99 ms
Accuracy: 10 μs

Rotary switch for fine adjustment of the sensitivity
Reset-pushbutton
Sound triggering through external speaker (not included in the delivery)
Stop signal detected by encapsulated electret microphone with waterproof membrane
Maximum suggested measuring section: approximately 250 cm

Power supply: 4 x 1.5 V mignon cells (included) or
external power supply 6 V / 500 mA P3120-6N (5.5-mm hollow DC jack)
Case: green ABS plastic
Dimensions: approx. 160 x 120 x 45 mm
Length of probe leads: approximately 150 cm

Additionally required:
MB240-1L MBC Loudspeaker

DW240-2L Loudspeaker waterproof, on support
DW280-2R Tube for measuring sound velocity
(to measure the speed of sound in liquids or gases)