Rion VM-56, Instruction Manual, Page: 171 / 180

159
Specifi cations
Based on the SBR-Deel B standard
Vibration acceleration
0.0003 m/s 2 to 10 m/s 2
(Frequency band 1 Hz to 80 Hz)
Self noise
Vibration acceleration
0.0001 m/s 2 or less
(Frequency band 1 Hz to 80 Hz)
PPV
0.01 mm/s or less
(Frequency band 1 Hz to 80 Hz)
Frequency weighting
None (with band limiting fi lter, according to
ISO and DIN)
KB (DIN 45669-1)
Wb, Wd, Wm (ISO 8041)
H
V
(SBR-B)
Measurement range
2 range switching, 3 direction independent
0.001 m/s 2 to 10 m/s 2
0.0001 m/s 2 to 1 m/s 2
Sampling frequency
2 kHz
Measurement delay
VM-56 calculation delay: 2 seconds
Display
Backlight semitransparent color TFT LCD, WQVGA
(400×240 dots)
Update interval
Bar graph 100 ms
Numeric display 1 s
Language English