EMT220 Vibration Meter

EMT220 Vibration Meter

Details:

• Vibration transducer:

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 °C(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 °C

Humidity: ≤ 90% RH

• Volume:

185 mm×68 mm×30 mm

• Weight: 200g

EMT220 Vibration Meter