Honeywell RAE Systems BioHarness 3 Quick Reference

By Honeywell
IMPORTANT! Follow all instructions here before operating the BioHarness 3. Make sure your strap is
the correct size before using it (available in two sizes, Small XS-M or Large M-XL). For more details,
refer to the BioHarness 3, RAELink3 (or RAELink3 Z1, which has the same functions), and ProRAE
Guardian User's Guides or Quick References.
The BioHarness 3 measures the following parameters:
Sensor
Breath Rate
Heart Rate
Activity
Posture
Temperature
Operation
1. Moisten the gray sensor pads on the back of the strap with water.
2. Snap the BioHarness Echo Module onto the BioHarness 3 by clicking the bottom in first and then the top.
3. Power on the BioHarness Echo Module by pressing the button in the center until all four LEDs flash.
4. Link the BioHarness Echo Module to the RAELink3.
Note: It links automatically after the initial Bluetooth pairing.
5. Attach the shoulder strap with Velcro in the back and fit the clasp to the loop in the front, and
then do the same with the clasp and loop in the front.
Note: BioHarness Echo Module should be under the left armpit when properly positioned.
Unit
Bth/m (breaths per minute)
Bts/m (beats per minute)
VMU (Vector Magnitude
Units)
Degrees
Degrees F or C
BioHarness 3
Range Definition
0 to 120
0 to 240
±16 <0.2 = Low Activity
<0.8 = Walking/Jogging
>0.8 = Running
0 to 180 0 = Vertical
90 = Horizontal
180 = Inverted
50° to 140° F
10° to 60° C
1
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