Overview
ETC Handheld Laser Vibrometer utilizes the piezoelectric effect in artificially polarized ceramics. It is specifically designed for measuring vibrations in mechanical equipment, particularly in rotating and reciprocating machinery. It is capable of measuring vibration displacement, velocity, and acceleration. The product finds extensive applications in machinery manufacturing, electric metallurgy, and general aerospace industries.
Features
- Flashlight lighting
- Data Storage function can save up to 7 groups data and can be viewed under the view files
- Double switch practical application
- Screen flipping
- Spiral interface
Technical Specifications
| Vibration Acquisition | Piezoelectric ceramic accelerometer (shear type) |
| Measurement Range | Acceleration: 0.1 to 199.9 m/s²Velocity: 0.1 to 199 mm/s Displacement: 0 to 0.79 in (0.001 to 1.999 mm) |
| Measurement Accuracy | Vibration displacement: 0.0003 to 0.0007 in(0.01 to 0.02 mm), ≤±10%. ≥0.02 mm, ≤±5%Vibration velocity: 0 to 2.0 mm/s, ≤±10%. ≥2.0 mm/s, ≤±5% Vibration Acceleration: 0 to 2.0 m/s², ≤±10%. ≥2.0 m/s², ≤±5% |
| Frequency Range of Acceleration Measurement | High frequency: 1 KHz to 10 KHZ (HI)Low frequency: 20 Hz to 1 KHZ (LO) |
| Frequency Range of Speed Measurement | 20 Hz to 1 KHz (LO) |
| Frequency Range of Displacement Measurement | 20 Hz to 1 KHz (LO) |
| LCD Display | color display |
| Shuffle Interval of Data Display | 1 second |
| Maximum Groups of Data Storage | 7 groups |
| Power Supply | 1.5 V AAA Battery x 2 |
| Temperature Range for Operation | 32 °F to 39.2 °F (0 °C to 40℃) |
| Humidity Range for Operation | 30 to 90 %RH |
| Size | 7.08 in x 2.12 in x 1.18 in (180mm x 54mm x 30mm) |
| Weight | 0.55 lb (250 g) (with batteries) |
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