Cảm biến độ rung CE620 piezoelectric accelerometer 444-620-000-111-A1-B100-C01 I 244-620-000- 201- 99 - 07 - 02 - 02 MEGGITT Vibro Meter
Voltage output signal: 100 or 500 mV/g.
Frequency response: up to 9000 Hz (100 mV/g versions), up to 1600 Hz (500 mV/g versions).
Temperature range: −55 to 120°C (100 mV/g versions), −55 to 90°C (500 mV/g versions).
The CE620 piezoelectric accelerometer is a general-purpose industry standard IEPE (integrated electronics piezo electric) vibration sensor with a piezoelectric sensing element, integrated electronics and a voltage output. It is available with a sensitivity of either 100 or 500 mV/g, and in standard versions or Ex versions.
The CE620 is designed and manufactured for use in harsh industrial environments, including hazardous areas (potentially explosive atmospheres).
OUTPUT TYPE |
Voltage (2-wire) |
---|---|
SENSITIVITY |
100 or 500 mV/g |
OPERATING TEMPERATURE RANGE |
−67 to 284 °F | −55 to 140 °C |
FREQUENCY RESPONSE |
2 to 10000 Hz |
SENSITIVITY TOLERANCE |
±5% |
DYNAMIC MEASUREMENT RANGE |
Up to 80 or 16 g |
LINEARITY |
<1% of full scale |
TRANSVERSE SENSITIVITY |
<5% |
RESONANT FREQUENCY |
18 kHz |
TYPE OF ELECTRONICS |
Integrated |
HAZARDOUS AREA CERTIFICATIONS |
Ex ia |
The CE680 is replaced by the CE620 and the affected part numbers are: 444-680-000-511 replaced by 444-620-000-011-A1-B100 444-680-000-611 replaced by 444-620-000-011-A1-B100 The CE110I is also replaced by the CE620 and the affected part number is: VMD CE110 I replaced by 444-620-000-011-A2-B100