IMI Sensors offers the most complete product line of any company in the predictive maintenance marketplace. From its humble beginnings as an industrial accelerometer manufacturer, IMI has grown to offer 4-20 mA loop-powered overall vibration sensors, electronic and mechanical vibration switches, fully-programmable displays with relays, calibration equipment and of course cables and accessories.

An innovator in the market, IMI Sensors has revolutionized the indusry with its highly successful line of USB programmable "Smart Sensors". It began with the model 686B01 simple and smart two-wire electronic vibration switch. Now IMI has added its impact-detecting Reciprocating Machinery Protector. Soon to follow will be IMI's programmable 4-20 mA loop-powered vibration sensor which will allow the user to program custom scale and filtering options.

Any company with a product line as vast as IMI's is bound to have some "best kept secrets". Some of IMI's little known offerings: three-wire low-power accelerometers for wireless vibration applications, portable data collector cables with rugged two-pin MIL connectors, electronic vibration switches with CSA approval for hazardous areas, portable calibrators for quick sensitivity checks and dual temperature and vibration output accelerometers.

IMI's staff of Application Engineers are all certfied vibration analysts through the Vibration Institute, Category II or higher. Our team is standing by to help you wade through the myriad of options and choose the right sensor for your application. IMI also boasts a global network of Field Application Engineers and representatives available for on-site technical assistance.

Backed by a Lifetime Warranty and Best Price Guarantee, IMI Sensors is your total vibration source. We look forward to the opportunity to earn your business. Below is a broad sampling of our product line. For more information please navigate using the tabs above or call 1-800-959-4464 to speak with one of our application engineers.

Short-form IMI Overall Product Brochure
Our short-form brochure is a condensed look at the IMI product line based on our most popular items. This brochure includes low-cost sensors, precision, 4-20 mA sensors, displays, enclosures and even calibration

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Vibration Switch

Model 686B01     

 

USB programmable electronic vibration switch with 2-pin MIL-C-5015 connector

The 686B01 Smart Vibration Switch is a low cost verstile and fully USB Programable electronic vibration switch that replaces unreliable mechanical vibration switches. It is also a significantly lower cost alternative for many electronic vibration switch applications

• Relay: (Type) SPST, Form A or B MOSFET
• Power Required: 24 to 240 V DC/AC 50/60 Hz

 

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Swiveler® Industrial ICP® Accelerometer

Model 607A11     

 

Low profile industrial ICP® accel, 100 mV/g, 0.5 to 10k Hz, side exit, 10-ft integral cable & swiveler base

US patent number 6.435.902

• Sensitivity: (±15%) 100 mV/g (10.2 mV/(m/s²))
• Frequency Range: (±3dB) 30 to 600000 cpm (0.5 to 10000 Hz)
• Measurement Range: ±50 g (±490 m/s²)
• Mounting: Stud
• Electrical Connector: Molded Integral Cable

 

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4-20 mA Output Velocity Sensor

Model 640B01     

 

Industrial vibration sensor, 4 to 20 mA output, 0 to 1 in/sec pk, 3 to 1k Hz, top exit, 2-pin conn.

• Measurement Range: 0.0 to 1 in/sec pk (0.0 to 25.4 mm/s pk)
• Output: 4-20 mA
• Frequency Range: (±10%) 180 to 60000 cpm (3 to 1000 Hz)

 

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Reciprocating Machinery Protector (RMP)

Model 649A01     

 

Loop Powered 4-20 mA Output Reciprocating Machinery Protector (RMP)

Provides early warning of faults and mechanical looseness in reciprocating compressors, eliminates false trips, outputs exclusive Reciprocating Fault Index (RFI), trends peak acceleration before alarm event occurs, hermetically sealed, 4-20 mA loop powered, field programmable with USB interface (Model 070A82- sold separately)

Reciprocating Machinery Protector Data Sheet

• Output: 4-20 mA
• Machinery RPM Range: 150 to 4800 cpm (2.5 to 80 Hz)
• Sampling Time: 0.2 to 6.4 sec
• Temperature Range: -40 to 212 °F (-40 to 100 °C)
• Excitation Voltage: 15 to 30 VDC

 

  

Triple Channel BNC Output Enclosure

Model 684A03     

 

Enclosure, 10"" x 8"" x 6"", for housing (3) Series 683A, NEMA-4X

Triple channel enclosure with BNC output (NEMA 4X, IP66). Comes with 3 channel BNC output and mounting kit.

 

  

Handheld Vibration Shaker

Model 699A02     

 

Handheld vibration shaker, 1 g (rms or peak) at 159.2 Hz, 250 gram capacity, ""AA"" battery powered or optional model 073A16 AC adaptor, includes protective carrying case

Portable 1g handheld shaker; features 1 g RMS or 1 g peak output; tests accelerometers weighing up to 250 grams; operates at 159.2 Hz; battery powered and AC adaptable
Product Data Sheet

• Operating Frequency: (±1%) 159.2 Hz
• Acceleration Output: (±3%) 1 g rms (9.81 m/s² rms)
• Maximum Load: 8.8 oz (250 gm)