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GAOTek Digital Vibration Meter
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GAOTek Explosion-Proof HCL Gas Detector

GAOTek Connect Vibration Meter

The Connect Vibration Meter has a 16-bit A/D converter and it also includes a coin battery and has a high frequency range of up to 20000Hz.

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SKU: GAOTek-VVM-202 Category:
Description

Description

Features

  • Innovative sensor design minimizes measurement variations caused by device angle or contact pressure
  • Consistent data quality at both low and high frequency ranges
  • Four-level severity scale assesses urgency of problems for overall vibration and bearing condition
  • Exportable data via USB
  • Trending in Microsoft Excel using pre-built templates
  • Overall vibration measurement (10 Hz to 1,000 Hz) for acceleration, velocity and displacement units of measurement
  • Crest Factor+ technology provides reliable bearing assessment using direct sensor tip measurements between 4,000 Hz and 20,000 Hz
  • Compare vibration levels with ISO-10816 severity scales and store

 

Technical Specifications

Low Frequency Range
(overall measurement)		 10 Hz to 1,000 Hz
High Frequency Range
(CF+ measurement)		 4,000 Hz to 20,000 Hz
Severity Levels Good, Satisfactory, Unsatisfactory,
Unacceptable
Vibration Limit 50 G peak (100 G peak-peak)
A/D Converter 16-bit
Signal To Noise Ratio 80 dB
Low Frequency 20,000 Hz
High Frequency 80,000 Hz
Real Time Clock Backup Coin battery
Sensitivity 100 mV / g ± 10%
Measurement Range 0.01 G to 50 G
Low Frequency Range
(overall measurement)		 10 Hz to 1,000 Hz
High Frequency Range
(CF+ measurement)		 4,000 Hz to 20,000 Hz
Resolution 2.204623e-5 lbs (0.01 g)
Accuracy At 100 Hz ± 5 % of measured value
Range -4 °F to 392 °F (-20 °C to 200 °C)
Accuracy ±4 °F (2 °C)
Focal Length Fixed, at to 1.50 in (3.8 cm)
Frequency Range 10 Hz to 1,000 Hz
Bias Voltage (to supply power) 20 V dc to 22 V dc
Bias Current (to supply power) Maximum 5 mA
Calibration Factory calibration required
External Interfaces USB 2.0 (full speed) communication
Data Capacity Database on internal flash memory
Upgrade Through USB
Memory Up to 3,500 measurements
Electrostatic Discharge: Burst Standard EN 61000-4-2
Electromagnetic Interference Standard EN 61000-4-3
RE Standard CISPR 11, Class A
Operating
Temperature		 -4 °F to 122 °F (-20 °C to 50 °C)
Storage
Temperature		 -22 °F to 176 °F (-30 °C to 80 °C)
Vibration Limit 500 G peak
Battery Type AA (2) Lithium Iron Disulfide
Battery Life 250 measurements
Size (L x W x H) 10.13 in x 6.38 in x 3.875 in (25.72 cm x 16.19 cm x 9.84 cm)
Weight 2.55 lb (1.16 kg)