PCE PCE-VT 204 振动计

Technical Specifications
Vibration

Range	Acceleration	0.5 to 199.9m/s²
	Velocity	0.5 to 199.9mms-1
	Variation	0.005 to 1.999mm
Resolution	Acceleration	0.1m/s²
	Velocity	0.1mm/s
	Variation	0.001mm
Accuracy	Acceleration	±5% ±2 digits
	Velocity	±5% ±2 digits
	Variation	±5% ±2 digits
Range of frequency		10 Hz to 1 kHz
Revolution per minute (RPM)
Measurement range	Revolutions (optical)	10 to 99999 r.p.m.
	Revolutions (byr contact)	0.5 to 19999 r.p.m.
	Velocity	0.05 to 1999 m/min
Resolution		0.1 r.p.m. (<1000 r="" p="" m="" br=""> 1 r.p.m. (>1000 r.p.m.); 0.01 m/min (<100 m="" min="" br=""> 0,1 m/min (>100 r.p.m.)
Accuracy		±0.05% of reading; ±1 digit
Measurement distance		50 to 1500mm (depending on surface)
General properties
Internal memory		1000 readings
RS-232 port		yes
Display		LCD with graphic bars
Power		4 AA batteries
Dimensions		188 x 76 x 47mm
Operating conditions		0 to 50ºC / <80% r.h.
Weight		400g
Eclosure		plastic