
Best Ergonomic Office Chairs for Long Hours at the Desk (2025 Guide)
Discover the top ergonomic office chairs for ultimate comfort during long hours at your desk. Boost your productivity an...
PCE-VM 400B 4 Channel Vibration Analyser The PCE-VM 400B vibration analyzer is an advanced device designed for precise measurement and assessment of vibrations in industrial settings. It allows for simultaneous measurement of vibrations on shafts and bearings using four ...PCE-VM 400B 4 Channel Vibration Analyser The PCE-VM 400B vibration analyzer is an advanced device designed for precise measurement and assessment of vibrations in industrial settings. It allows for simultaneous measurement of vibrations on shafts and bearings using four independent channels.
With high-quality piezoelectric acceleration sensors, the analyzer can accurately capture even the smallest vibrations. The vibration analyzer provides diverse measurement functions such as acceleration, velocity, displacement, and rotational speed, catering to a broad spectrum of applications. It includes the ability to balance with up to 8 correction planes, addressing imbalances in rotating machinery.
Furthermore, the analyzer supports route measurement, ideal for repeated measurements at consistent points. It also allows for evaluation based on ISO 10816 "Evaluation of mechanical vibrations. PCE VM 400B Key Features 4 channels for measuring and evaluating vibrations Measurement on shafts and bearings Reliable piezoelectric acceleration sensors Wide frequency range: 1 ...
25000 Hz Acceleration measurement range: 0.001 ... 200 m/s² Velocity measurement range: 0.001 ... 200 mm/s Balancing - up to 8 correction planes Evaluation according to ISO 10816 USB interface and 4 GB data storage PCE-VM 400B Specifications Acceleration Measurement Range +0.001 m/s² ...
+200 m/s² Resolution 0.001 m/s² Accuracy ± 5 % Velocity Measurement Range +0.001 mm/s ... +200 mm/s Resolution 0.001 mm/s Accuracy ± 5 % Displacement Measurement Range +0.001 μm ... +2000 μm Resolution 0.001 μm Accuracy ± 5 % Optical Rotational Speed Measurement Range +10 rpm ...
+200000 rpm Resolution 1 rpm Accuracy ± 5 % General Technical Data Number of Measurement Channels 4 Frequency 1 ... 25000 Hz Display Type VGA Color Display Display Size 3.5 inches Storage Capacity 4 GB Data Interface USB Battery Capacity 3200 mAh Battery Voltage 3.6 V Battery Type Lithium-Ion Battery Operating Time 8 hours Selectable Auto Power Off 30 ... 99999 s Menu Language German, English, Spanish, Polish, Russian, French, Chinese, Indonesian Protection Class (Device) IP20 Power Supply Battery, Power Adapter Weight 460 g / 1.0 lb Device Weight with Accessories 2800 g / 6.1 lb Device Weight with Accessories and Packaging 2800 g / 6.1 lb Dimensions (L x W x H) 220 x 100 x 42 mm / 8.6 x 3.9 x 1.6 in Additional Dimensions Sensor Cable Length: 140 cm Operating Conditions -10 ...
50 °C , 90 % r.H Storage Conditions -10 ... 50 °C , 90 % r.H
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