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 950F (510C). Automatic blue backlit dual LCD display. Adjustable emissivity
increases measurement accuracy for different surfaces. Complete with case and 9
Volt battery.

Features:
- Fast and accurate measurements at 12" where the two lasers converge with 12:1
field of view
- Measures up to 950F (510C)
Automatic blue backlit dual LCD display
- Red backlit display flashes 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
- Complete with case and 9V battery