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Vibration MonitoringInstrumentation

For Condition Monitoring and Predictive Maintenance of Industrial Machinery

Sensors, Switches, Transmitters & Accessories

Multi-Axis Industrial ICP® Accelerometers� Measure acceleration simultaneously

in up to three axes� Through-bolt mounting for

simplified alignment� Simultaneous radial and axial

bearing vibration measurements� Interface directly with vibration

data collectors and FFT analyzers

Ceramic, Low CostModel 601A01� 100 mV/g� 10.2 mV/(m/s2)� 0.3 to 10k Hz� 16 to 600k cpm� 7/8” hex x 1.94” (49.3 mm) H� 2.8 oz (80 gm)

Triaxial, Low CostModel 604B31� 100 mV/g (all axes)� 10.2 mV/(m/s2)� 0.5 to 5000 Hz (all axes)� 30 to 300k cpm� 1.38” Dia x 1” H

(35.1 x 25.4 mm)� 4.4 oz (124 gm)

Low-Profile, Low CostModel 602D01� 100 mV/g� 10.2 mV/(m/s2)� 0.5 to 8000 Hz� 30 to 480k cpm� 1.65” L x 0.74” W x 0.85” H

(41.9 x 18.8 x 21.6 mm)� 2.75 oz (78 gm)

Quartz, Low CostModel 627A01� 100 mV/g� 10 mV/(m/s2)� 0.3 to 10k Hz� 20 to 600k cpm

Small Size, Low CostModel 603C01� 100 mV/g� 10 mV/(m/s2)� 0.4 to 10k Hz� 26 to 600k cpm

Small Size, Low CostModel 608A11� 100 mV/g� 10.2 mV/(m/s2)� 0.4 to 10k Hz� 26 to 600k cpm� 9/16” hex x 2.5” (63.5 mm) H� 1.8 oz (51 gm)

Swiveler®

Model 607A11� 100 mV/g� 10.2 mV/(m/s2)� 0.5 to 10k Hz� 30 to 600k cpm� 9/16” hex x

0.97” (24.6 mm) H� 1.1 oz (31 gm)

Swiveler®

Model 607A01� 100 mV/g� 10.2 mV/(m/s2)� 0.5 to 10k Hz� 30 to 600k cpm� 7/8” hex x 1.23”

(31.2 mm) H� 3.7 oz (105 gm)

Spindler®

Model 607A61� 100 mV/g� 10.2 mV/(m/s2)� 0.5 to 10k Hz� 30 to 600k cpm� 9/16” hex x

1.0” (25.4 mm) H� 1.1 oz (31 gm)

Ceramic, General PurposeModel 625B01� 100 mV/g� 10.2 mV/(m/s2)� 0.2 to 10.5k Hz� 12 to 630k cpm� 1.38” Dia x 1.13” H (35.1 x 28.7 mm)� 5.1 oz (145 gm)

Ceramic, High SensitivityModel 626B02� 500 mV/g� 51 mV/(m/s2)� 0.2 to 6000 Hz� 12 to 360k cpm� 1-3/16” hex x 2.19” (55.6 mm) H� 7.0 oz (199 gm)

Biaxial, Low CostModel 605B61� 100 mV/g (all axes)� 10.2 mV/(m/s2)� 0.5 to 5000 Hz� 30 to 600k cpm� 1.38” Dia x 1” H

(35.1 x 25.4 mm)� 4.0 oz (113.3 gm)

Quartz, General PurposeModel 624A01• 100 mV/g• 10 mV/(m/s2)• 0.8 to 10k Hz• 48 to 600k cpm

Ceramic, General PurposeModel 622A01� 100 mV/g� 10.2 mV/(m/s2)� 0.2 to 10k Hz� 12 to 600k cpm� 7/8” hex x 2.06” (52.3 mm) H

3.3 oz (94 gm)

Quartz, General PurposeModel 628F01• 100 mV/g• 10 mV/(m/s2)• 0.3 to 12k Hz• 20 to 720k cpm

Precision Industrial ICP® Accelerometers� Ideal for roving use with route-based data collectors� Utilize for effective machinery analysis &

fault diagnostics� Velocity output, temperature output,

high temperature (+325 °F/ +163 °C), &hazardous area approved version available

� NIST traceable calibration through fullfrequency range

Swivel-Mount ICP® Accelerometers� Easy-to-install, patented, swivel mount design

(US Patent No. 6,435,902)� Cable rotates to any desired orientation� Smaller & less costly than ring-style sensors� Electrically protected from saturation problems� Excellent for use on high-speed rotating machinery & spindles� Available with temperature output� Hazardous area approved versions available

TriaxialModel 629A61� 100 mV/g (all axes)� 10.2 mV/(m/s2)� 0.8 to 8000 Hz (all axes)� 48 to 480k cpm� 1.5” L x 1.5” W x 0.82” H

(38.1 x 38.1 x 20.8 mm)� 4.9 oz (139 gm)

Low-Cost Industrial ICP® Accelerometers� Ideal for permanent installations & use with continuous, on-line monitoring systems� Promote safety when installed in hazardous or inaccessible locations� Connect through switch or junction box for route-based data collection schemes� NIST traceable, single-point calibration at 100 Hz� Hazardous area approved versions available

Industrial Vibration Monitoring Instrumentation

Every IMI Sensor Features:� Durable, stainless steel construction� Welded, hermetic sealing to withstand dirty, oily,

industrial, and submerged environments� Electrical protection from RFI, EMI, ESD, and mis-wiring� Total Customer Satisfaction Guarantee

4-20 mA Vibration SensorsSeries 640B� 2-wire, loop powered� Top or side exit connector� Hazardous area approved models available

(top exit only) RFI/EMI protected� Swivel mounting (patented) available� High temperature and temperature

output versions available

(+325 °F/+163 °C) ICP® AccelerometerModel HT622A01� 100 mV/g� 10.2 mV/(m/s2)� 0.2 to 8000 Hz� 12 to 480k cpm� -65 to +325 °F (-54 to +163 °C)� 7/8” hex x 2.0“ (50.8 mm) H� 3.3 oz (93 gm)

Armored Teflon CableModel 045M06� 10 ft (3 m length)� 2-pin, military-style

connectors

In-Line Charge ConvertersSeries 422E� In-line charge converters� Operate with ICP® sensor signal conditioners� Choice of many charge conversion values� Single ended & differential styles

Indicator/AlarmSeries 683A� Provides loop power for two-wire

4-20 mA sensors� Optional version provides ICP® sensor excitation� Four-digit, high visibility LED display� Offers up to four, user-programmable set

points with relay outputs� Time delay feature eliminates false alarms

due to momentary upsets� Optional 4-20 mA retransmission

Smart Vibration SwitchSeries 686B01 (US Patent Pending)� Universal, AC or DC-powered� Hermetically sealed� Built-in accelerometer� Microprocessor controlled� Two-wire simplicity� USB programmable threshold,

time delay & relay

Vibration TransmitterModel 682A03� Accepts ICP® accelerometer input� 4-20 mA output for rms acceleration,

peak velocity, or peak-to-peakdisplacement with filtering options

� Analog vibration output signal for faultdiagnostics

� Additional 4-20 mA output fortemperature available

Universal TransmitterModel 682A06� Provides loop power for two-wire,

4-20 mA sensors & transmitters� Accepts mA, VDC, RTD, TC, linear

resistance & potentiometer inputs� Delivers current & voltage output signals� Offers two set points with Form A relay

outputs (2 amp AC, 1 amp DC)� Fully programmable via detachable push

button display (Model 070A80)

Reciprocating Machinery ProtectorModel 649A01 (US Patent No. 7,171,313)� Detects faults & mechanical looseness

in reciprocating compressors� Improves on existing impact

monitoring technology� Provides continuous trending, with alarm

& alert levels for early warning� USB programmable set points & alarm

levels optimize performance� Hermetically sealed, loop-powered design

Electronic Vibration SwitchModel 685B� Built-in or remote accelerometer� Dual relays with time delay� Analog output signal for diagnostics� 4-20 mA overall vibration output� Calibration signal insertion for accurate set-up� AC or DC-powered (factory set)

Bearing Fault DetectorModel 682A05 (US Patent No. 6,889,553)� Accepts ICP® accelerometer input� Detects impacting faults due to

bearing & gear problems� Provides dual 4-20 mA signals

for peaks & overall vibration� Provides analog vibration output

signal for fault diagnostics

4-20 mA Industrial Vibration Sensors, Transmitters, Switches & Alarms� Adapts analog vibration signals to process monitoring instruments� Facilitates low-cost, continuous vibration monitoring� Connects to PLC, alarm & SCADA systems� Two-wire, loop-powered� Outputs proportional to peak velocity, rms velocity, or rms acceleration

� Optional analog vibration output signal for diagnostics� Optional temperature output signal� Optional raw vibration output signal� High temperature models available to +257 °F (+125 °C)

High-Temperature, Charge Output Accelerometer Kits� Kits include charge output accelerometer, charge converter, and high temperature cable� Survive elevated surface or ambient temperatures� Ideal for monitoring paper machines, steam handling systems, gas turbines, engines,

& in steel mills� Operate up to +900 °F (+482 °C)

Vibration Transmitters & Bearing Fault Detectors� Interface vibration signals with PLC, alarm & SCADA systems� Monitor bearing condition, gearbox health, imbalance and misalignment

NEW

IMI Sensors

Kit Model Sensitivity Cable Type600A06 10 mV/g (1 mV/(m/s2) Teflon®

600A08 10 mV/g (1 mV/(m/s2) Armored Teflon®

600A02 100 mV/g (10 mV/(m/s2) Teflon®

600A03 100 mV/g (10 mV/(m/s2) Armored Teflon®

600A07 1000 mV/g (10 mV/(m/s2) Teflon®

600A09 1000 mV/g (10 mV/(m/s2) Armored Teflon®

(+900 °F/+482 °C) Accelerometer KitModel 600A13Includes sensor, hardline cable& differential charge converter� 100 mV/g� 10.2 mV/(m/s2)� 2 to 8500 Hz� 120 to 510k cpm� -65 to +900 °F (-54 to +482 °C)

� Detect faults in bearings and gears due to wear, loss of lubrication,contamination, impacting and cavitation

Model 691B42 Rotary Switch Box� For use with data collectors that supply

ICP® sensor power� 12 input channels via terminal strip� BNC output connectors for switched

vibration and temperature signals� Versions to accommodate up to 48 channels� NEMA-4X (IP66) enclosure

Model 691A51 Switch Box� For use with data collectors that supply

ICP® sensor power� 1 to 4 input channels via terminal strip� 1 to 4 output channels via BNC� NEMA - 4x (IP66) Enclosure

Model 691A50/12 BNC Termination Box� For use with data collectors that supply

ICP® sensor power� 12 input channels via terminal strip� 12 output channels via BNC’s� NEMA-4X (IP66) enclosure

Custom Cable Assemblies� Styles for virtually any

installation requirement� Versions to interface with

most data collectors� Shielded for noise immunity

Model 687A01 Portable Vibration Meter� Measures rms vibration levels� 3-1/2 digit LCD display� Headphones offer audible monitoring� Supplied with Model 603C01

industrial ICP® accelerometer,coiled cable & magnet

� Simplify data collection by routing sensor cables to one central location� Promote data collection safety by keeping workers out of hazardous areas� Access more data points in less time� Versions from 1 to 48 channels

Magnetic Mounting Bases & Adhesive Mounting Pads� Magnetic temporary installations during

route data collection� Mounting pads for permanent installation� Styles for flat or curved surface mounting� Versions to accommodate virtually

any size sensor

New Model 699A02Portable 1g Handheld Shaker Verifies SensorPerformance & Calibration at the Machine� Calibrates permanently mounted accelerometers

at the machine� Verifies system performance� Confirms operation of cables, switching devices

and monitoring systems� Meets NIST traceability requirements� Outputs 1g pk or rms; operates at 159.2 Hz� Accepts sensors up to 250 gm (8.8 oz)� Can perform up to 1,600 operating cycles in

field without loss of battery power

Cable Assemblies for Industrial Accelerometers� General purpose polyurethane or high

temperature Teflon®

� Rugged military-style connectors in metalor plastic

� Made-to-order lengths� Overnight delivery

Switch Boxes, Enclosures and Intrinsic Safety Barriers

Cables, Magnets, Mounting Hardware, Accessories

Intrinsic Safety Barriers (Zener Barriers)� Utilize Zener diodes to limit amount of electrical

energy at sensor� Designed for use with ICP® sensors or loop

powered 4-20 mA sensors� Eliminate the risk of an electrical arc, or spark, at

the hazardous location� Up to 24 modules per enclosure

3425 Walden Avenue, Depew, NY 14043-2495 USAToll Free in USA 800-959-4464

24-hour SensorLineSM 716-684-0003Fax 716-684-3823 E-mail imi@pcb.com

Web Site www.imi-sensors.comISO 9001:2000 CERTIFIED � A2LA ACCREDITED to ISO 17025

© 2008 PCB Group, Inc. In the interest of constant product improvement, specifications are subject to change withoutnotice. PCB, ICP, Modally Tuned, Spindler, Swiveler and TORKDISC are registered trademarks of PCB Group. SoundTrackLXT, Spark and Blaze are registered trademarks of PCB Piezotronics. SensorLine is a service mark of PCB Group. All othertrademarks are properties of their respective owners.

IMI-SFB-0608 Printed in U.S.A.

The IMI Sensors Division of PCB® Piezotronics, Inc. specializes in thedevelopment, application, and support of industrial vibration sensors,transmitters, meters, and accessories for machinery condition monitoring andpredictive maintenance requirements. This product focus, coupled with thestrengths and resources of PCB®, permits the IMI Sensors division to offerexceptional customer service, 24-hour technical assistance, and a TotalCustomer Satisfaction guarantee.

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Industrial Vibration Monitoring Instrumentation

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