Portable Digital Vibration Meter with Dual Probes - LCD Display for Mechanical Equipment, HVAC Systems & Industrial Fans - Perfect for Machinery Maintenance & Vibration Analysis

Features: 1. LCD display measurement result and conditions directly 2. Selective vibration characteristic 3. Using vibration sensor make it more accurate to measure 4. Equipped two probes (S and L) to adapt the different measurement requirement 5. Low battery indication, auto turn off function, LCD back light function, maximum value hold function, temperature unit C°/F°selection. 6. Suitable for mechanical watches, motors, fans and bearings Specification: Condition: 100% Brand New Model: GM63B Technical parameter Technical specification Vibration pickup Piezoelectric ceramic accelerometer (shear-type) Measurement range of acceleration 0.1-199.9m/s Measurement range of 0.1-199.9mm/s rms Measurement range of displacement 0.001~1.999mm p-p and displacement range is limited by acceleration199.9m/s2 Measurement accuracy ±5%±2digits Measurement frequency range of acceleration 10Hz-1KHz (LO) 1KHz-15KHz (HI) Measurement frequency range of 10Hz-1KHz (LO) Measurement frequency range of displacement 10Hz-1KHz (LO) Displays update cycle