Murphy Dual Port Exhaust Pyrometer

The Dual Port Exhaust Pyrometer monitors exhaust temperatures in all types of engines. It features an easy-to-read 3-1/2" illuminated dial with scales in both Farenheit and Celsius, and a range of 300 to 1200øF (150 to 649øC). The dual port allows the operator to monitor each bank of a V-type engine in order to compare readings at any time. This pyrometer requires no outside power (except for dial lighting), and features a sealed PVC case with a polished stainless steel bezel. Spring loaded jewels and alloy pivots increase durability.
Excessive exhaust temperature is a major damaging factor to all engines. The best way to monitor this temperature is with the use of a pyrometer. Excessive exhaust temperature is caused by an upset fuel/air ratio or more fuel in the engine than there is air to support it. This condition can occur as a result of over throttling, a dirty air cleaner, different fuels, a malfunctioning fuel system, change of altitude, an out of tune engine and many other causes.
Pyrometers indicate excessive exhaust before serious damage occurs. This model is suitable for stationary or mobile engines, power units, agricultural and construction equipment, as well as marine and trucking applications.