| Maximum Brightness | 161,000Cd/㎡(500000LUX) | 
|---|---|
| Light Source | LED Light Source | 
| Observable Blackness | 5.0D | 
| Dimming Mode | Nonpolar Continuous Dimming | 
| Light Source Life | ≧10000 Hours | 
| Density Range | 0~4.5D | 
|---|---|
| Repeatability Error | ±0.03D | 
| Measurement Uncertainty | (0.00D~3.00D)±0.03D (3.00D~4.00D)±0.04D (4.00D~4.50D)±0.05D | 
| Power Requirements | 50~60Hz, 220V±10% | 
| Size | 330×110×116mm | 
| Vibration Sensor | 3-Axis Piezoelectric Accelerometer | 
|---|---|
| Display | 4 Digit LCD Backlit | 
| Testing Range | Velocity : 0.01-400.0 Mm/s 0.000-16.00 Inch/s True RMS Acceleration : 0.1-400.0 M/s² 0.3-1312 Ft/s² 0.0-40g Equivalent Peak Displacement : 0.001-4.000mm 0.04-160.0 Mil Equivalent Peak-peak | 
| Frequency Range For Measuring | 10Hz. To 10kHz | 
| Accuracy | 5% Of Reading + 2 Digits |