Extech 42509 Dual Laser IR Thermometer with Color Alert -4 to 950°F (-20 to 510°C) 12:1

DISCONTINUED ITEM-Recommended Replacement: Extech IR270 IR Thermometer with Color Alert

High/Low Alarms with Vision Alarm Function.

• Fast and accurate measurements at 12″ where the two lasers converge with 12:1 field of view
• Measures up to 950°F (510°C)
• Automatic blue backlit dual LCD display
• Blue backlit LCD display changes to Red when reading exceeds High or Low set points
• Exclusive 150 millisecond instantaneous response for capturing spikes in temperature
• Max mode captures and holds rapidly changing temperatures
• Adjustable emissivity increases measurement accuracy for different surfaces
• Adjustable High/Low set points with audible alarm alerts user when temperature exceeds the programmed set points
• Double molded housing
• Dimensions: 5.7 x 1 x 1.6″ (146 x 10 4x 43 mm)
• Complete with case and 9V battery

• Industrial
• Manufacturing
• HVAC
• Electrical

• Laser Convergence Distance: 12″ (30.5cm)
• Range: -4 to 950°F (-20 to 510°C)
• Repeatability: ±0.5% or 1.8°F/1°C
• Basic Accuracy: ±(1% of rdg + 2°F/1°C)
• Max resolution: 0.1°F/°C
• Emissivity: 0.10 to 1.00 Adjustable
• Field of View (Distance to Target): 12:1
• Dimensions: 5.7x4x1.6″ (146x104x43mm)
• Weight: 5.7oz (163g)

• Extech 42509 Datasheet.pdf
• Extech 42509 User’s Manual.pdf