Monnit wireless accelerometers can be used in a host of applications where knowing impact, vibration, inclination, etc. is required.
The wireless accelerometer - Impact Detection sensor activates when g-forces are exceeded by a user defined threshold – up to 8 g-force. The user can key in the desired threshold for the g-force trigger. This sensor has two operation modes that can be also selected by the user: High Performance and Low Power. High Performance has an output data rate of 800 Hz with the High Pass Filter cutoff at 16 Hz while the Low Power has an output data rate of 12.5 Hz with the High Pass Filter cutoff at 0.25 Hz.
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.
|Sensitivity Range||+/-2 G, +/-4 G, +/-8 G|
|Measurement Accuracy||±2.5 % (Force: X, Y, Z)|
|Minimum G Force to Turn On/Wake Up||0.050 g - 0.100 g|
|Bandwidth for Data Measurement||800 Hz|
Coin Cell Specifications
|Battery Type||Replaceable 3.0V Coin Cell Battery|
|Dimension||1.775 in x 1.04 in x 0.785 in|
|Max Operating Temperature||-20°C to +60°C (-4° to +140°F)|
|Optimal Battery Operating Temperature (Coin Cell)||+10°C to +50°C (+50°F to +122°F)|
|Supply Voltage||2.0 - 3.6 V (Single CR2032 Coin Cell Battery)|
|Device Range||250 - 300 ft. non-line-of-sight device range*|
|Battery Life||At 1 hour heartbeat setting, coin cell battery will typically last ~ 1-2 Years. **|
|Enclosure Technology||Monnit PinchPower™ Wireless Sensor Enclosures|
868 MHz Specifications
|Operating Frequency||868 MHz Operating Frequency|
|Certifications||CE Certified and Complies with CISPR 22:2008-09 / EN 55022:2010 - Class B and ETSI EN 300 220-2 V2.4.1 (2012-05)|