JM-Sensors inclinometer is a highly accurate sensor approved to be used for ORC inclining test. Each unit is individually calibrated to reach an accuracy on par with a 4 m long pendulum. The unit is connected with a 5 m USB cable to a Windows PC.
It comes with two software for ORC measurement. One is used with spinnaker poles and inclining angle is measured for a minute four times with weight on each side.
The other is used with weight hanging from the main boom. The angle is measured for a minute four time with the boom on each side with and without weight.
Download the datasheet with pricing info: JM-Sensors_ORC