OAT/Magnetometers

[RV7GUY]

Hi Rob,

I know I'm being a pain in the arse, but need to ask these question to eliminate delays in construction.

1) I'm doing a dual screen AHRS. Do I need two magnetometers?

2) Do I need two OAT probes?

3) Regarding the OAT probes, is the wiring included like the Magnetometer? If so, do I order the length I need or do I run a length of wire and join it under the panel?

Thanks in advance.

Darwin N. Barrie
Chandler, AZ

[Rob Hickman]

1) I'm doing a dual screen AHRS. Do I need two magnetometers?

Yes

2) Do I need two OAT probes?

Yes

3) Regarding the OAT probes, is the wiring included like the Magnetometer? If so, do I order the length I need or do I run a length of wire and join it under the panel?

Yes, OAT wiring is included on the EFIS main harness .