Embedded Works

Monnit MNS-9-CP-W1-ST Compass Sensor - Coin Cell (CR2032) / Grade: Commercial

Compass Sensor



MSRP $79.00 - Save $0.00 (0.00%)
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The wireless compass sensor uses a highly sensative 3 axis digital compass to return the orientation of the device in regards to magnetic north. Great for tracking directional behavior and positioning. User customization allows you to set alerts via SMS text or email if criteria are met or exceeded.

Product Features

  • 900 MHz Operating Frequency
  • Replaceable 3.0V Coin Cell Battery
  • 250 - 300 ft. non-line-of-sight device range*
  • At 1 hour heartbeat setting, coin cell battery will last ~ 1-2 Years. **
  • Uses 3-axis digital compass.
  • FCC and IC certified.
  • Small size is ideal for embedded applications.
  • User defined thresholds for alerts and notifications.
  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.
PowerReplaceable 3.0 V coin cell battery
Battery LifeAt 1 hour heartbeat setting, coin cell battery will last ~ 1-2 Years.
CertificationsComplies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1)
Complies with Industry Canada standards. (IC: 9794A-RFSC1)
Maximum Operating Temperatures-20°C to +60°C (-4° to +140°F)
Device Range250 - 300 ft. non-line-of-sight device range
Device Specifications
Compass Sensor Specifications Min Typ Max Units
Field Range
(Full scale (FS)
- total applied field)
-8   +8 gauss
Mag Dynamic Range
( 3-bit gain control)
+/-1   +/-8 gauss
(VDD=3.0V, GN=2)
  5   milli-gauss
(+/-2.0 gauss input range)
    0.1 +/-% FS
(+/-2.0 gauss input range)
  +/-25   ppm
Cross-Axis Sensitivity
(Cross field = 0.5 gauss)
  +/-0.2%   %FS / gauss
Output Rate
Measurement Mode)
0.75   75 HZ
Output Rate
Measurement Mode)
    160 Hz
Measurement Period   6   msec
Gain Tolerance   +/-5   %
Operating Temperature
-7   +60 °C
Dimensions1.775 in x 1.04 in x 0.785 in
ApplicationsDigital compass
Device orientation
Directional movement
Enclosure MaterialABS
Operating Frequency900Mhz (N. America)
Packing ListWireless Sensor
CR2032 Coin Cell Battery
Mounting Screws
Mounting Tape
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