Hand-Held Vibration Calibrator [SV 110]

The SV 110 is a hand-held vibration calibrator designed for verification of machine sensors as well as on-site checks of human vibration accelerometers in accordance to ISO 8041. The small size of SV 110 enables easy checks of sensors at the machines. Depending on the selected frequency user may select level of calibration from1 m/s2 to 10 m/s2. Accelerometers are conveniently attached using mounting stud, mounting disc or dedicated adapter.

 

Features

• Calibrator operates on two frequencies 79.6 Hz and 159.2 Hz
• In-field accelerometer checks according to ISO 8041
• Built-in triaxial reference accelerometer
• Cross-axis / transverse vibrations detection
• Powerful shaker enables calibration sensors with mass up to 300 g at 79.6 Hz
• Automatic fault detection indicated on LED diodes
• Display showing frequency and vibration level
• Robust design, small size and light weight – 1.2 kg only
• Rechargeable battery

 

Specifications

Vibration Accelerations (RMS in m/s2)	1, 2, 3, 4, 5, 6, 7, 8, 9, 10 (at 79.58 Hz) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 (at 159.2 Hz)
Vibration Velocities (RMS in mm/s)	2, 4, 6, 8 10, 12, 14, 16, 18, 20 (at 79.58 Hz) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 (at 159.2 Hz)
Vibration Displacement (RMS in μm)	4, 8, 12, 16, 20, 24, 28, 32, 36, 40 (at 79.58 Hz) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 (at 159.2 Hz)
Amplitude Error	Less than ± 3%
Frequency Error	Less than ± 0.5%
Transverse Vibration	Less than 10% of the main direction
Harmonic Distortion	< 3 % (at 79.58 Hz) / < 3 % (at 159.2 Hz)
Maximum Weight of Calibrated Object	300 grams (at 79.58 Hz) / 200 grams (at 159.2 Hz)
Battery Type	Rechargeable 7.2 V / 2 Ah
Continuous Operating Time	up to 12 hours
Charging Time	5 hours (with SA 54) or 10 hours (with USB)
Weight	1200 g (incl. battery)
Dimensions	170 x 65 x 65 mm