IMI Industrial Accelerometers

Industrial Accelerometers

IMI is a well-known American piezoelectric sensor manufacturer and a subsidiary of PCB. It specializes in designing a series of sensors specifically for industrial outdoor measurements. These sensors offer high cost-performance ratios and excellent resistance to interference, withstanding harsh environmental conditions caused by weather changes. IMI also provides a range of specialized signal conversion enclosures (Switch Boxes) for industrial applications.

Economical Accelerometers

We have selected a few high-cost-performance accelerometers to help you maximize your benefits.

• Sensitivity: (±10%) 100 mV/g (10.2 mV/(m/s²))
• Frequency Range: (±3dB) 30 to 600000 cpm (0.5 to 10000 Hz)
• Sensing Element: Ceramic
• Measurement Range: ±50 g (±490 m/s²)
• Weight: 1.8 oz (51 gm)
• There are also explosion-proof model EX603C01 and vibration plus temperature model TO603C01

• Sensitivity: (±10%) 100 mV/g (10.2 mV/(m/s²))
• Frequency Range: (±3dB) 30 to 480000 cpm (0.5 to 8000 Hz)
• Sensing Element: Ceramic
• Measurement Range: ±50 g (±490 m/s²)
• Weight: 2.61 oz (74.0 gm)
• There are the high-temperature model HT602D01, the explosion-proof model EX602D01, and the vibration plus temperature model TO603C01

• Sensitivity: (±20%) 100 mV/g (10.2 mV/(m/s²))
• Frequency Range: (±3dB) 16 to 600000 cpm (0.27 to 10000 Hz)
• Sensing Element: Ceramic
• Measurement Range: ±50 g (±490 m/s²)
• Weight: 2.8 oz (80 gm)
• Broadband Resolution (1 to 10000 Hz):50 µg

4-20mA current output accelerometer

If you only need the overall vibration amount (OA) and want to directly transmit the vibration values to downstream PLCs, DCS, or other systems, we recommend the following 4-20mA accelerometers

• Measurement Range: 0.0 to 1 in/sec rms (0.0 to 25.4 mm/s rms)
• Output: 4-20 mA
• Frequency Range: (±10%) 600 to 60000 cpm (10 to 1 kHz)
• Sensing Element: Ceramic
• Weight: 4.7 oz (131 gm)

• 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)
• Sensing Element: Ceramic
• Weight: 4.7 oz (131 gm)

Vibration converter (suitable for ICP accelerometers) that can convert vibration and temperature signals to 4-20 mA output. Vibration output is available in 0-5 / 0-10 VDC, with raw vibration signal (Raw Data) output. It features DIN rail mounting.

• Output Signal: 4 to 20 mA
• Frequency Range: (-3dB) 180 to 600000 cpm (3 to 10k Hz)
• DC Power: 23 to 25 VDC

Vibration Switch 

A simple mechanical vibration switch that does not require power supply, suitable for basic use.

A linear adjustment mechanical switch with a measurement range of 0 to 7 g, a measurement bandwidth of 0 to 100 Hz, and a button reset feature.

• Measurement Range: 7 g pk (68.7 m/s² pk)
• Cable Input: 3/4-14 NPT
• Relay: 3A Form C 480 VAC
• Electrical Connector: Screw Terminals
• Ingress Protection (IP) Rating：IP66
• There is also an explosion-proof model EX685A09

Embeddable Accelerometer

Suitable for monitoring small spaces, with threedriving methods available (3-wire voltage, charge, and ICP power).

High cost-effective embedded accelerometer, featuring 2-wire ICP® technology, 100 mV/g sensitivity, TO-5 package, with pin connectors.

• Sensitivity: (±20%) 100 mV/g (1.02 mV/(m/s²))
• Frequency Range: (±3dB) 0.5 to 10k Hz (0.5 to 10k Hz)
• Sensing Element: Ceramic
• Measurement Range: 50 g (490 m/s²)
• Weight: 0.01 oz (3 gm)
• Size : 9.1*9.7(L*H) mm
• There is a high-temperature charge version 66192CPZ1 and a 3-wire voltage version 66103LPZ1