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DFP450W Waterproof Thermometer with Temperature Alarm - Tech Instrumentation

DFP450W Waterproof Thermometer with Temperature Alarm

1 review
  • $28.40

See all of our digital pocket test thermometers here.

The Cooper-Atkins model DFP450W Digital Pocket Test with adjustable Temperature Alarm was specifically designed for the harshest food-service environments. The Instrument can be programmed to provide a visual alarm (blinking display) once the set temperature is reached. The initial default alarm temperature is 140°F (60°C). Potentially hazardous mercury thermometers are often used to check the extreme water temperature of commercial dish water. Eliminate the risk of a mercury spill; the DFP450W stores the maximum heat registered and is waterproof. Guaranteed Accurate for Life means there is no need of field adjusting of calibration settings and no risk of introducing error into the instrument.


Maximum and Minimum Temperature Memory, plus Hold Mode
Alarm Adjustable Temperature Alarm
Auto Off After 10 minutes of non use
Warranty Lifetime warranty
F/C Switchable Yes
Response Time Reduced tip for delicate products and quick (6 seconds) response time.
Certifications NSF, CE, WEEE, RoHS
Calibration Accurate for Life
Temperature Range -40̴° to 450̴°F (-40̴° to 232̴°C)
Temperature Accuracy ±2̴°F (1̴°C)
Resolution 0.1°
LCD Height .25" (6.35cm)
Waterproof Rating IPX7 Waterproof Rating - Dishwasher Safe
Housing Material Anti-microbial additive
Sensor Type Thermistor
Shaft Length 4.75" (121mm), .75" (19mm) tip
Shaft Diameter 0.14" (3.5mm), .069 (1.75mm) tip
Battery Type 1.5v LR44
Battery Life 500 hrs
Weight 0.7 oz
Dimensions 1 5/16" x 3/4" x 6 1/4" (33.3 mm x 19 mm x 158.8 mm) (w/sheath)

Order spare batteries (6 Pack of LR44) here.