CMCP786A-LF-IP

Low Frequency Top Entry Accelerometer, Submersible

Features

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Low Frequency Top Entry Accelerometer

•

500 mV/g ±10%

•

0.2 Hz to 15 kHz (12 cpm to 900 kcpm)

•

140°C Max Temperature Range

•

±16 g Dynamic Range

•

Integral PUR Cable

•

Class 1 Division 2 Approved

•

Class 1 Division 1 Approved with IS Barrier or Isolator

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¼”-28 UNF and M8x1.25 Mounting Studs Included

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Sealed to IP68

Typical Applications

For Slow Speed Applications on Fans, Motors, Pumps, Compressors, Centrifuges, Conveyors, Air Handlers,

Gearboxes, Rolls, Dryers, Presses, Cooling, HVAC, Spindles, Machine Tooling, Process Equipment and many more.

Technical Performance

Mounted Base Resonance:

18 kHz (nominal)

Sensitivity:

500 mV/g ±10% Nominal 80 Hz at 22°C

Frequency Response:

1.5 Hz to 10kHz ±5%

(90 cpm to 600 kcpm)

0.5 Hz to 12 kHz ±10%

(30 cpm to 720 kcpm)

0.2 Hz to 15 kHz ±3dB

(12 cpm to 900 kcpm)

Isolation:

Base Isolated

Measurement Range:

±16 g

Transverse Sensitivity:

Less than 5%

Electrical

Supply Voltage:

18-30 VDC

Current Range:

0.5 to 8 mA

Bias Voltage:

10-12 VDC

Electrical Noise:

0.1 mg Max.

Settling Time:

2 Second

Output Impedance:

200 Ohm Max.

Case Isolation:

>108 Ohm at 500 Volt

Environmental

Operating Temperature Range:

-67 to 284°F (-55 to 140°C)

Sealing:

IP68

Submersible:

Up to 100 meter (10 bar)

Maximum Shock:

5000 g

Approvals:

CE and UKCA Approved

CSA/UL Class 1 Division 2, Groups B, C and D

Mechanical

Case Material:

Stainless Steel

Cable Jacket:

PUR (Polyurethane)

Sensing Element/Construction:

PZT/Compression

Mounting Torque:

5.9 ft-lbs (8 Nm)

Weight:

4.9 Oz (139 gram), Sensor only

Mating Connector:

Flying Leads (White/Black/Shield)

Mounting Thread:

1/4-28 UNF and M8x1.25 Mounting Studs Provided