R360 MHM

Non-Tethered Vibration Sensor (Type 84)

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Features

  • 3-axis MEMS vibration sensor
  • Calculates RMS and MAX g Vibration, RMS Velocity Vibration, RMS Displacement, and Peak Vibration Frequency
  • Built-in FFT Analysis
  • LED Indicator Function
  • Over-the-air configuration
  • Multiple sensor readings per day
  • Ability to invoke manual readings
  • Time Domain Data for FFT analysis
  • Magnet or epoxy mounting
  • Noise removal using low-pass filter for sensor
  • 2-mile communication range between sensor and gateway

Sensor Environmental and Regulatory Qualifications

  • Temperature Operation Range -40°C to +70°C
  • Humidity Range 0-90%
  • Frequency Range Bandwidth 1.56Hz-6.4kHz
  • Wall-Mounted or Magnet Mounted IP67 Rated Enclosure
  • Flammability Rating of UL94 HB
  • RoHS Compliant

Sensor Data

  • Triaxial Accelerometer
  • Measurements up to +/-16g, 16-bit @100Hz-25.6kHZ sample rate
  • 2048 samples of each axis to calculate the RMS and Max vibration readings
  • Multiple Probe Mounting Option 1/4 NPT, 1/4-28 UNF, and Magnet Mount
  • Batteries- 2AA (L91)

*Measurements taken with single pole magnet mounting method.

Specifications

  • Wireless Frequency 900MHz and 868MHz
  • 128bit AES encryption
  • Sensor: 4.5”H x 2”D
  • Sensor Weighs .6 lb
  • Gateway: 13.75"L (with antennae) x 5.5"W x 2.5"H
  • Gateway Weighs 1.15 lbs

5" Height clearance need for installation.

Applications

  • Wireless Vibration Measurement
    • Motors
    • Pumps
    • Compressors
  • Wireless Industrial Vibration
    • Robotic Equipment
    • Conveyors
  • Future Fail Detection
    • Industrial Machines
  • Vibration Monitoring
    • Conduits
    • Pipes
    • Air Passages

Installation

A. Sensor Mounting — This is the part that measures vibration. There are three mounting options. if magnets are being used to mount the sensor

  1. Magnet should be flat to the surface
  2. Remove any oil, paint, dirt between sensor Magnet and installation surface
  3. Sensor can be installed in any position while installing.

When mounted correctly the sensor should sit firmly in place and not be able to wobble or easily move.

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