Certificates - The following certificates are available if specified at the time of order.

Leakage Rate Certificate

A certificate of actual gas consumption is provided with the pilot

Hydrotest Certificate

The entire pressure-sensing circuit is subjected to hydrotest to 100% of the normal overpressure. Certificate of hydrotest is provided with the pilot. Test chart requirements must be specified in order to be included with shipment.

Material Certificate

A manufacturer's certificate for the Dyna-Trol sensing element material only is provided with the pilot.