16
17.0 SPECIFICATIONS
Specifications*
EXAMINER 1000 Vibration Meter
Vibration Sensor
Piezoelectric accelerometer 100 mV/g with magnetic
base, probe and 5 ft. cable to BNC
Display
LCD 3.5 digits
Indicators: Measurement, Hold, Low Battery,
Units of Measure
Measurement Range
Acceleration: 0.01‑19.99 g (RMS)
Velocity: 0.01‑19.99 in/sec, 0.1‑199.9 mm/sec (RMS)
Envelope: 0.01-19.99 gE (peak)
Frequency Range
Overall: 10 Hz - 10 kHz
Envelope: 0.5 kHz - 10 kHz
Output
Sensor excitation: 18VDC @ 2 mA (BNC)
Audio output: 3.5 mm mini plug; 250 mW into 8 ohms,
150 mW into 32 ohms;
adjustable volume control with off position
Power
Two (2) AA cells
Operating Time
20 hours continuous without headphones
Weight
Instrument: 7 oz. [0.19 kg]
Complete kit: 2.85 lbs. [130 kg]
Dimensions
6.3 x 3.3 x 1.25 in. [152 x 83 x32 mm]
Operating Conditions
-14°F to 122°F [-10°C to 50°C]
*Specifications are subject to change without notice.
16.2 Audio Comparison with Other Bearings on the Same
Machinery
When several bearings are used under the same operating conditions,
evaluation can be carried out by listening to the audio signals to
determine changes. This method will help to locate the defective
bearing quickly. Measure all machines at the same Points and compare
the results. Listen for increases in signal and for “clicking” patterns
which indicate wear.
