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Monnit Wireless Accelerometer - Vibration Meter - Commercial AA Battery Powered

  • Monnit Wireless Accelerometer - Vibration Meter - Commercial AA Battery Powered

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Information

Price
$84.00
Format
Frequency
900 MHz
Part#
MNS-9-W2-AC-VM
Function
Power
Switch

Monnit Vibration Meters use an accelerometer to measure g-force on 3 axis and then determine speed and frequency. They can be set to only capture when a vibration occurs and sleep when no vibrations are present, or they can be set to measure at a given assessment interval regardless of whether a vibration has occurred. If set to always measure, the sensitivity can be further adjusted to filter out noise. 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 axis and then determine speed and frequency. They can be set to only capture when a vibration occurs and sleep when no vibrations are present, or they can be set to measure at a given assessment interval regardless of whether a vibration has occurred. If set to always measure, the sensitivity can be further adjusted to filter out noise. The Vibration Meter will also report the duty cycle, or how long the sensor was measuring vibrations throughout the heartbeat.

The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 - 3.6 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.

Power options must be selected at time of purchase, as the internal hardware of the sensor must be changed to support the selected power requirements.



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: RMS, peak data only, and absolute mean.
  • 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
  • 2 x AA Batteries
 

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 256 Hz
Frequency Measurement Resolution 1.5625 Hz rounded down to nearest 1 Hz
Vibration Intensity Threshold Range 0 to 1.701 g
Vibration Intensity Threshold Resolution 0.063 g
 

AA Specifications

Battery Type 2 Replaceable AA 1.5 V Batteries
Dimension 4.375 in x 2.470 in x 1.12 in
Sensing Element 2.0 - 3.6 V (2 x AA 1.5V Batteries or Optional Power Supply)
Device Range 250 - 300 ft. non-line-of-sight device range*
Battery Life At 1 hour heartbeat setting, included AA batteries will typically last 3-4 Years. **
Max Operating Temperature Using AA Alkaline -18°C to 55°C (0°F to 130°F)
Max Operating Temperature Using AA Lithium -40°C to 60°C (-40°F to 140°F)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Enclosure Material ABS
 

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

Contact us for volume quantity purchases of RoHS compliant product.


Suggested Application Uses for This Sensor

  • Vibration Monitoring
  • Vibration Metering


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