Tool Tuesday EP23 - Temp Gauges

Temp Gauges are very important in the world of RC (Remote Control). Just like humans, our temperature tells you if something is wrong. With an RC Car/Truck, a higher than normal temp can tell you that you might have a problem down the line and could jeopardize one or all of your electrical components.
Here's various Temp Gauges and some links:
Duratrax Flash Temp Gauge:
This is the DuraTrax Flashpoint Infrared Temperature Gauge.
ONE YEAR LIMITED WARRANTY
FEATURES
Monitors temperatures of engines, sealing irons, electric motors
and battery packs
Wireless for safe and accurate readings without touching the heat
source-simply point, push a button, and read the results
Palm sized 1.13 ounce reads wide temperature range from
-27° to +428°F (-33° to +220°C)
Special mode settings allow user to find, hold, and display minimums
and maximums of fluctuating temperatures to provide the most
accurate information
Auto-off timer preserves battery power by shutting down unit after
15 seconds if not used
Large LCD for easy viewing
Replaceable 3V CR2032 Lithium battery available at jewelry and camera
counters of major retail stores
INCLUDES
One DuraTrax Flashpoint Infrared Temperature Gauge with Lithium
battery and wrist strap
TrakPoxer Temp Gauge/StopWatch:
This is the Infrared Temperature Gauge with Stopwatch from TrakPower.
FEATURES
Displays temperatures in Fahrenheit or Celsius
Temperature range of -27 to 428°F (-33 to 220°C)
Stopwatch counts lap times to the nearest 0.01 second
One second response time
Backlit LCD screen
One year limited warranty beginning at date of purchase
INCLUDES
Infrared Temperature Gauge with Stopwatch, Nylon Carrying Case and
Lithium Battery
The Updated OFNA Version:
The PE-2 unit adds a much requested red sighting laser, and an expanded temperature range to 662F (easily switchable to 350C). The PE-2 has an adjustable emissivity setting for precise calibration, and perhaps best of all, a tight infrared "cone" distance to spot ratio (D:S) of 6:1. That means at a distance of 6 inches, you are reading an area just 1 inch in diameter. At a distance of 2 feet, an area of just 3 inches.
Range: (-67°F to 662°F) switchable to Celsius (-55°C to 350°C)
Thermocouple Range: N/A
Resolution: 0.1°
Response Time: 1 second
Accuracy: ± 1.8°
Field of View: (D:S Ratio) 6:1
Modes: Max/Min/Lock
Emissivity: 0.05~1 adjustable
Battery Life: 40 hours continuous use
Battery: Two AAA batteries
Display: LCD
Dimensions: 25 x 44 x 114mm
Weight: 90 grams
Special Features: Sighting Laser