Manufacture
Vibration
Model
CA202
PN No.
144-202-000-205
Catalog
NIL
Description
piezoelectric accelerometer
Origin
Switzerland
HS CODE
85389091
Dimension
30*23*8 (CM)
Weight
0.4 kg
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WITH ONE YEAR WARRANTY
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Quantity available: 1
Warranty: 12 months.
Lead time: 1-2 working days.
Terms of payment:T/T and Western Union.
Courier partners: DHL, UPS, TNT, FedEx and EMS.
Technical specification, manuals and data sheets
SPECIFICATIONS:
The CA202 is a piezoelectric accelerometer from
Meggitt’s vibro-meter® product line.
The CA202 sensor features a symmetrical shearmode
polycrystalline measuring element with
internal case insulation in an austenitic stainlesssteel
case (housing).
The CA202 is fitted with an integral low-noise
cable that is protected by a flexible stainless-steel
protection hose (leaktight) which is hermetically
welded to the sensor to produce a sealed
leaktight assembly.
The CA202 piezoelectric accelerometer is
available in different versions for different
industrial environments: Ex versions for installation
in potentially explosive atmospheres (hazardous
areas) and standard versions for use in nonhazardous
areas.
The CA202 piezoelectric accelerometer is
designed for heavy-duty industrial vibration
monitoring and measurement.
For specific applications, contact your local
Meggitt representative.
Operating
(At 23°C ±5°C, 73°F ±9°F)
Sensitivity (at 120 Hz with 5 g, see Calibration on page 3)
:
100 pC/g ±5%
Dynamic measurement range
:
0.01 to 400 g peak
Overload capacity (spikes)
:
Up to 500 g peak
Linearity
•0.01 to 20 g (peak)
:
±1%
•20 to 400 g (peak)
:
±2%
Transverse sensitivity
:
≤3%
Resonant frequency
:
>22 kHz nominal
Frequency response
•0.5 to 6000 Hz
:
±5%
(lower cutoff frequency is determined by the signal conditioner)
•Typical deviation at 8 kHz
:
+10%
Internal insulation resistance
:
109 Ω minimum
Capacitance (nominal)
•Sensor
:
5000 pF pin to pin.
10 pF pin to case (ground).
•Cable
(per metre of cable)
:
105 pF/m pin to pin.
210 pF/m pin to case (ground).