Monnit Industrial Wireless Accelerometer - Vibration Meter

  • Monnit Industrial Wireless Accelerometer - Vibration Meter

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Information

Price
$199.00
Format
Frequency
900 MHz
Part#
MNS-9-IN-AC-VM-SOL
Function
Power
Antenna

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Monnit Vibration Meters use an accelerometer to measure g-force on 3 axes and then determines speed and frequency from this measurement. The sensor measures vibration once every Measurement Interval, which can be set as low as 1 minute and as high the Heartbeat Interval. The sensor is designed to measure continuous vibration and be low powered so it captures vibration for less than a second during its Measurement Interval. The sensor uses a Sensitivity Threshold to filter noise or low level vibrations. If this threshold is set to 0 then any vibration captured during the Measurement Interval will contribute to the duty cycle and will be analyzed, even very low level vibrations. The Vibration Meter will also report the duty cycle, or how long the sensor was measuring vibrations throughout the heartbeat.

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Product Description

Monnit Vibration Meters use an accelerometer to measure g-force on 3 axes and then determines speed and frequency from this measurement. The sensor measures vibration once every Measurement Interval, which can be set as low as 1 minute and as high the Heartbeat Interval. The sensor is designed to measure continuous vibration and be low powered so it captures vibration for less than a second during its Measurement Interval. The sensor uses a Sensitivity Threshold to filter noise or low level vibrations. If this threshold is set to 0 then any vibration captured during the Measurement Interval will contribute to the duty cycle and will be analyzed, even very low level vibrations. The Vibration Meter will also report the duty cycle, or how long the sensor was measuring vibrations throughout the heartbeat.

Monnit Industrial Sensors come in an IP65, NEMA 4X, CE rated, sealed, and weatherproof enclosure. They are powered by a single, replaceable, Industrial grade 3.6 V battery (included).

An optional solar powered version is also available. The solar powered version includes a Lithium Iron Phosphate rechargeable battery in conjunction with a solar power cell to keep the battery charged and at optimal capacity. If there is no light present at the solar cell, the battery alone could continue to power the sensor for up to 5 years.



Product Features

  • Reports data as speed (mm/s) and frequency (Hz) on all three axes, and how long the sensor was measuring during the interval.
  • Adjustable measurement methods: Peak acceleration RMS, peak velocity RMS, and true RMS.
  • Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email.

  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.


What does this wireless sensor's data look like in software?

Accelerometer - Vibration Meter - Data View in Software

What's in the box?

  • Wireless Sensor
  • Mounting Hardware
  • 3V Industrial Battery (Pre-Installed)
  • Solar Cell
  • Rechargeable 3V Industrial Battery (Pre-Installed)
  • SMA Antenna
 

Accelerometer Specifications

Current Consumption 6 µA (accelerometer listening for vibrations)
0.7 µA (sleep mode)
2mA (radio idle/off mode)
2mA (measurement mode)
25mA (radio RX mode)
35mA (radio TX mode)
Speed Measurement Range 0 to 25.5 mm/s
Speed Measurement Resolution 0.1 mm/s
Frequency Measurement Range 0 to 200 Hz
Frequency Measurement Resolution 3.125 Hz rounded down to nearest 1 Hz
 

Industrial Specifications

Dimension 3.7 in x 2.32 in x 1.38 in
Max Operating Temperature -40° to 85°C (-40° to 185°F)
Device Range 300 - 350 ft. non-line-of-sight device range*
Supply Voltage 2.0 - 3.6 V
Battery Type Replaceable 3.6V, 1800mAH (single AA sized)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Battery Life Up to 7 Year Battery Life.**
Solar Power Option 5 VDC Solar Panel
600 mAH Rechargeable Battery (>2000 Charge Cycles - 80% of Initial Capacity)
Charging Temperature Range: 0° to 45°C (32° to 113°F)
Max Temperature Range: -20° to 60°C (-4° to 140°F)
Enclosure Material IP65, NEMA 4X, CE rated, sealed, weatherproof enclosure
UL Rating UL Listed to UL508-4x specifications (File E194432)
 

900 MHz Specifications

Operating Frequency 900 MHz Operating Frequency
Certifications Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1)
Complies with Industry Canada standards. (IC: 9794A-RFSC1)
Specifications Image

Suggested Application Uses for This Sensor

  • Vibration Monitoring
  • Vibration Metering