EMT220 Vibration Tester EMT220, Vibration Measure

Portable Vibration Meter EMT220
Digital vibrometer EMT220
Vibration tester EMT220, Vibration measure EMT220


EMT220 vibration meter has many advantages compared with other vibration meter.
Integral, annular shear type acceleration transducer (only for integral type)Separate, built-in electric charge amplifier, shear type acceleration transducer (only for separate type)
Temperature transducer:
Type K thermoelectro couple transducer (only for EMT220 with temperature measuring function)

Detector:
Root Mean Square
Vibration measurement scale:
Displacement: 0.001~1.999 mm (peak to peak)
Velocity: 0.01~19.99 cm/s (r. M. S. Value)
Acceleration: 0.1~199.9 m/s2 (peak value)
Vibration acceleration: ≤ 199.9 m/s2 (peak value)
Temperature measurement scale:
-20 ~ 400 centigrate (only for EMT220 with temperature-measuring Function)

Accuracy:
Vibration measurement: ± 5% Measurement value; ± 2 Digits
Temperature measurement: ± 1% Measurement value; ± 1 Digit
Vibration Frequency Range:
10 ~ 1 kHz (Normal type)
5 ~ 1 kHz (Low frequency type)
1 ~ 15 kHz (only at "HI" position for acceleration)
Display: Digits liquid crystal display
Sample period: 1 second
Vibration measurement value readout:
Displacement: Peak to peak value (r. M. S. × 2√ 2)
Velocity: Root mean square (r. M. S. )
Acceleration: Peak value (r. M. S. X√ 2)

Readout-keeping function:
Readout of vibration / temperature value can be remembered after
Releasing the Measure Key (Vibration / Temperature Switch)
Output Signal:
2V AC (peak value) (load resistance above 10 kΩ At full measuring scale)
Power supply:
6F22 9V laminated cell
Power on / off:
Battery life about 30 hours for continuous use
Power up when pressing Measure Key (Vibration / Temperature Switch)
Power automatically shut off after releasing the Measure Key for one minute
Operating condition:
Temperature: 0 ~ 50 centigrate
Humidity: ≤ 90% RH
Volume:
185 mm× 68 mm× 30 mm
Weight: 200g