Quartz crystal frequency stabilization: 159.15 Hz
Multiple selectable vibration amplitude levels
Built-in reference accelerometer with closed-loop control
Percentage display of amplitude accuracy error
Audible over-limit alarm
Internal lithium-ion battery for portable operation
Automatic power-off to prevent over-discharge
Industrial rugged construction
| Model | KM300 |
| Category | Portable Vibration Calibrators |
| Support | sales@kamvibro.com |
Product Description
The KM300 vibration calibrator generates mechanical vibration with stable frequency and precisely controlled amplitude. It allows calibration at different
acceleration, velocity or displacement amplitudes with a constant frequency of 159.15 Hz. It enables simple and efficient calibration of vibration measurement
instruments, recording and control equipment, as well as routine inspection or fault troubleshooting of such devices.
A reference accelerometer inside the vibration head and control circuit maintain constant vibration levels independent of the weight of the object under test.
The display shows the error in percentage form, and the device emits an audible alarm when the error limit is exceeded.
With a built-in rechargeable battery, it is ideal for mobile applications. The instrument features an automatic power-off function to prevent accidental discharge.
Key Specifications
Electrical Specifications
Vibration Amplitude (RMS)
Acceleration: 10 m/s²
Velocity: 10 mm/s
Displacement: 10 μm
Fixed Frequency: 159.15 Hz
Angular Frequency: 1000 rad/s
Max Bearing Load: 650 g
Battery Duration: 6 Hours
Physical Specifications
Dimension (L×W×H): 100 × 100 × 120 mm
Weight: 2 kg
Environmental Specifications
Operating Temperature: 0 °C to 50 °C
Operating Humidity: 5%~90% RH, non-condensing
