often providing improved service life due to the higher dielectric strength

as this indicates a higher insulation breakdown threshold

Exceeding these limits can damage the internal bellows and affect calibration accuracy

and economizer cooling

Robertshaw 1950-560 Thermopile Els PW 17895 often providing improved service lifeThe Robertshaw 1950 560 Thermopile is a high output 750 millivolt generator designed for heavy duty performance in self powered gas control systems. As a 2 lead thermopile featuring a 60 inch lead length, this component provides ample reach for large scale commercial or residential burners, ensuring a reliable pilot flame safety signal. This high performance powerpile is engineered for millivolt heating systems that do not require external power,