BRIC5 Survey Tool
5th Generation
A high precision ruggedized survey tool designed for mapping in the harshest subterranean conditions. Accurately captures 3D vectors of azimuth, inclination, and distance. Uses Bluetooth to send measurements to mapping applications. Includes redundant sensors and advanced error detection for complete confidence in survey data.
Order through Inner Mountain Outfitters, $999 USD:
https://www.innermountainoutfitters.com/products/bric5-survey-tool?_pos=1&_sid=8ec80420e&_ss=r
For international shipments, please email IMO directly: info@elevatedclimbing.com
Update: BRIC5 & BRIC4 New Firmware Released
March 5, 2025: BRIC5 version 7.6 and BRIC4 version 6.8, available in Downloads
Fixed bug in quick-Azimuth calibration which could cause calibration to fail and revert to default values.
Added feature to allow normal operation with a failed sensor. Will warn user but measurements are still valid.
Eliminated laser time-out during calibration and loop test.
Improvements to loop test: error message and ability to undo a leg.
Features
High Accuracy
Azimuth: <0.2° Precision, <0.4° Accuracy
Inclination: <0.1° Precision, <0.2° Accuracy
Distance: 1mm Precision, 3 mm Accuracy
Detailed calibration report generated for each calibration. Saved to device and viewable through main screen.
Redundant sensors and advanced error detection ensure complete confidence in data.
2x PNI RM3100 Magneto-Inductive Magnetometers
2x Murata SCA3300 Industrial MEMS Accelerometers
Rugged Construction
Waterproof (IP-67) and floats
Shockproof construction
Integrated sensor assembly unit on rubber isolators
3D printed HP MJF Nylon Case and Polycarbonate top.
Membrane-style switches impervious to mud and water.
Sealed USB-C Port
Pre-installed Screen Protector
Internal desiccant to prevent fogging/icing
Weight & Dimensions:
300 grams (0.66 lbs)
17.5 x 8.1 x 3.8 cm (6.9 x 3.2 x 1.5 inches)
Bluetooth Data Transfer and Control
Bluetooth Low Energy (BLE) 4.2
Measurement data transfer to survey applications for digital surveying
Remote control of instrument via bluetooth
“Scan” mode performs 1-10Hz continuous measurements for pseudo-lidar
Compatible with most survey applications.
TopoDroid
CaveSurvey
SexyTopo
Qave
Easy To Use and Calibrate
Large LCD screen and intuitive interface
One large external button for turning on/off and taking measurements.
4-button keypad for options, calibration, etc.
Simple calibration routines, no external equipment or software required.
15 minutes for full calibration
3 minutes for quick-Azimuth calibration
All data logged on device in .csv files and viewable on the main screen.
USB-C port for data-transfer and charging.
1800 mAH rechargeable lithium battery
Estimated 100 hours of use
Review of the BRIC5 by Caleb Crubaugh
“BRIC5 Survey and Calibration” on youtube.com
Review by Aaron Bird at the 2021 NSS Convention
“Evaluation of the BRIC4 cave-surveying device”