Murphy 300-1200F Dual Port Mechanical Exhaust Pyrometer - 10705146

The Murphy 300-1200F Dual Port Mechanical Exhaust Pyrometer 10705146 monitors exhaust temperatures in all types of engines. The Dual Port Pyrometer can monitor each bank of a V-type engine, allowing you to compare readings at all times.It features an easy-to-read illuminated dial with scales in both Fahrenheit and Celsius. This model requires no outside power (except for dial lighting). 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. But whatever the cause, a pyrometer indicates this condi- tion before serious damage occurs.

Suitable for stationary or mobile engines, power units, agricultural and construction equipment, as well as marine and trucking.

Benefits of Using a Pyrometer:

• Longer engine life
• Better fuel economy
• Less lubrication oil dilution
• Lubrication oil stays clean much longer
• Exhaust emissions drop to a minimum
• Malfunctions indicated before
• excessive damage occurs

FEATURES:

• Large sweep scales for maximum legibility
• Internal illumination for night use
• Accuracy: 2% full scale
• Sealed housing
• Ambient temperature compensation
• Calibrated permanently at 2/3 scale
• Flush type mounting on any plane

PRODUCT SPECIFICATIONS:

• Part No.: 10705146
  
• Case: PVC
• Bezel: Polished stainless steel
• Dial Scale (Dual): 300 to 1200°F (150 to 649°C)
  
• Dial Sweep: 100°
• Accuracy: Full scale 2%
• Illumination: Internal 12 or 24 VDC
• Pointer: Fire Orange