here are the links

my setup

dyna pro

UCSD SAE

Hello

I am have almost completed hydraulic dyno. 

What I noticed is that the torque rradings on the dial are jumping under motor test. 

I just tried and installed rubber damper under the load cell. The same approach can be seen in commersial dyno from: Dyna Pro and USSD FSAE engine dynamometer project.

Are any known disadvantages due to the rubber damper? 

There are several ways to install load cells, Each load cell installation is unique; consult a structural engineer when in need of very high accuracy, long-term stability, custom applications and specifications

Thanks very much Bro' =)

Hi,

Always to middle of the brake axel, so Arm A is correct.

Posted by: Gary

Hi.

I would like to know how install S load cell please ?

I need a "11,811 inch" arm.

Should i take my measurement from the center of my retarder ( arm A ), or the end of my retarder ( arm B )  please ?

Attached a draw.

Best regards