Ruggedized to withstand extreme vibration
RM3100-CB
Compact Board-Mounted Magnetometer
All the benefits of the RM3100 on a tiny, easy-to handle board for quick and simple installation.
Getting accurate navigation and position data depends on having accurate magnetic field measurement to begin with. Unlike other COTS (Commercial Off the Shelf) magnetic sensors, the RM3100-CB magnetometer has over 23 times better resolution and 33 times less noise resulting in far more precise data outputs.
The RM3100-CB can detect fields as low as 2.7 nT at 1Hz, with a noise floor of 4 pT /√Hz at 1Hz. It also has a linear response over a range of 100,000 nT. It’s been tested for various environmental conditions, such as thermal shock, mechanical shock, radiation, and thermal cycles, and has shown strong performance and stability.
Stable and reliable over time and temperature and extremely radiation tolerant, the RM3100-CB has I2C and SPI interfaces for system design flexibility and connects easily to Arduino, Raspberry Pi, and other microcontroller boards.
Like the RM3100, the RM3100-CB delivers impeccable signal-to-noise, drift-free, precise magnetic field measurements, ideal for underwater, ground, air, and space applications. It offers Incredible resolution with low power, low mass, small size and large dynamic range. And because it’s board- mounted into a single unit, it’s quick and easy to install.
RM3100-CB is ideal for use in situations which involve significant vibration including space launches. Using the MIL-STD-810H test method 514.8 for general transportation ruggedness, this magnetometer has demonstrated robustness against intense vibration at 50gs RMS.
Technical Specifications
Technical Specifications| Sensitivity | 13nT |
| Noise | 15nT |
| Linearity over +/- 200 uT | 0.50% |
| Field Measurement Range | +/- 1100 uT |
| Current @ 8Hz, 3 Axes | 260 uA |
| Interface | SPI and I2C |
| Operating Temperature | -40°C to +85°C |
| Size (L x W x H) mm | 14.22 x 15.75 x 7.14 |
Downloads for RM3100-CB
Related Articles
Abstract for the Lawrence Berkeley National Lab testing
Single-event effect testing of the PNI RM3100 magnetometer for space applications
Try our products for yourself
Order one of our RM3100 Breakout Boards to easily evaluate the performance of our RM3100 sensor suite.
RM3100-CB Unit
Price per unit:
$50.00
Ruggedized 3-axis Magnetometer Sensor Suite on Compact Board
SKU: 14754 (RM3100 Compact Board) / Category: Magnetic Sensors
Other PNI products you might be interested in:
RM3100 Breakout Board ⇒
Magnetic Sesnor
RM3100 Magnetometer Sensor Suite ⇒
The most accurate Low-SWaP magnetic sensor on (and off) the planet
Ask our experts
Get direct advice from our engineers in less than 24 hours. We are available Monday through Friday, 9:00 am to 4:00 pm, Pacific Time.
Phone
(707) 566-2260
Quotes:sales@pnisensor.com
Support:
support@pnisensor.com
Address
501 American Way
Windsor, CA 95492