SailPlan Shop - DeAngelo Marine Exhaust View Cart SM Thermocouple wire $12.00 Thermocouple wire $20.00 PT and TC mounting hardware $20.00 Surface mount Thermocouple $30.00 Water flow meter hardware $50.00 Pressure Trans wire $70.00 Pressure Transmitter $151.00 Expanded Engine Data (DME) $1,180.00 Water flow meter $1,343.00 Edge (DME) $3,050.00 DME Package $11,776.00