This product has been discontinued. Replaced by IR270 - 12:1 Fast-Response IR Thermometer with Color Alert
Extech 42509

42509: Dual Laser IR Thermometer with Color Alert

High/Low Alarms with Vision Alarm Function

The 42509 is a Dual Laser IR Thermometer with Color Alert. Meter has dual lasers for quick accuracy in target area and programmable High/Low alarms. Measures up to 950°F (510°C). Automatic blue backlit dual LCD display. Adjustable emissivity increases measurement accuracy for different surfaces. Complete with case and 9 Volt battery.