TPI 375 - Infrared Thermometer

The TPI 375 infrared thermometer provides a 12:1 distance-to-spot ratio and 1400°F upper range — measuring high-temperature surfaces from greater distances with a smaller measurement spot than the TPI 370.

Key Features

• Temperature Range: -25°F to 1400°F (-32°C to 760°C)
• Distance-to-Spot Ratio: 12:1
• Emissivity: Adjustable
• Accuracy: ±2% of reading or ±2°C
• Laser Sighting: Yes
• Min/Max: Yes
• °F/°C: Switchable
• Battery: 9V alkaline

Product Description

The TPI 375 infrared thermometer provides a 12:1 distance-to-spot ratio and 1400°F upper range — measuring high-temperature surfaces from greater distances with a smaller measurement spot than the TPI 370. The 12:1 D:S ratio measures a 1-inch target from 12 inches, or a 4-inch target from 4 feet — useful for measuring aircraft engine components that cannot be safely approached during operation. Adjustable emissivity allows accurate readings on polished metal, shiny surfaces, and non-standard materials. Min/Max recording captures highest and lowest temperatures during a sweep — critical for locating intermittent hot spots on aircraft brake assemblies, engine cowlings, and electrical panels.

Specifications

• Temperature Range | -25°F to 1400°F (-32°C to 760°C)
• Distance-to-Spot Ratio | 12:1
• Emissivity | Adjustable
• Accuracy | ±2% of reading or ±2°C
• Laser Sighting | Yes
• Min/Max | Yes
• °F/°C | Switchable
• Battery | 9V alkaline