Specifications:
Material: ABS plastic
Sensor: Piezoelectric accelerated sensor
Measurement Range:
Acceleration: 0.1～199.9m/ s2
Velocity: 0.1～199.9mm/s(real-time valid value)
Displacement: 0.001～1.999mm
Low Frequency Acceleration Measuring Frequency Range: 10Hz~1KHz
High Frequency Acceleration Measuring Frequency Range: 1KHz~10KHz
Speed Measurement Frequency Range: 10Hz~1KHz
Displacement Measurement Frequency Range: 10Hz~500Hz
Storage Capacity: 200 sets
Data Refresh Time: 500ms
Auto Power-off: 5 minutes / 10 minutes / 30 minutes / no auto power-off selectable
Operating Conditions: 0℃～50℃(20% ~ 80%RH)
Storage Conditions: -20℃～60℃(20% ~ 80%RH)
Power Supply: 2 * 1.5V AAA battery (NOT included)
Storage Case Size: 250 * 198 * 60mm / 9.84 * 7.79 * 2.36in
Item Size: Approx. 180 * 54 * 25mm / 7.09 * 2.13 * 0.99in
Item Weight: Approx. 123g / 4.34oz
Package Weight: Approx. 646g / 22.79oz
Package Size: Approx. 27 * 20.5 * 6.5cm / 10.63 * 8.07 * 2.56in

Package List:
1 * Digital Vibrometer
1 * Lanyard
1 * Long Probe
1 * Storage Case
1 * User Manual (English)