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  • Measures temperatures from -100 to 600 degrees Fahrenheit
  • Quick 1 second response time in liquids, 10 seconds in 5m/sec air stream
  • Versatility perfect for ovens, coolers, and freezers
  • Stainless steel overbraid protects cable
  • Stainless steel shield prevents stainless steel surfaces from creating false readings
  • Includes clip for hassle-free mounting

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AquaTuff Thermocouple Troubleshooting

AquaTuff Thermocouple Troubleshooting

To check that your AquaTuff thermocouple instrument is working properly, follow these simple instructions. First, turn the instrument on by pushing the power button. "On" will appear on the screen, quickly followed by "Prob". "Prob" means that there's no probe attached to the instrument. Next, insert your thermocouple type-K probe. Make sure the plus and minus signs on the plug line up with the plus and minus symbols on the connector. Insert the plug into the connector. Look at the screen. If the screen still displays "Prob" then your probe could be damaged. To test the probe, pull the plug out of the connector half-way so the prongs are showing. Take a metal paperclip and place it across the connector so it touches both prongs. Look at the screen. If the room temperature is displayed, then the thermocouple is working correctly. This means that the probe may be damaged or broken. If the screen still displays "Prob" when the paperclip is placed across the prongs, both the thermocouple instrument and the probe may be defective. To confirm that the probe is damaged, use a different thermocouple instrument and retest using the paperclip method described previously. Remove the probe from the AquaTuff thermocouple instrument. Turn the unit off by pushing the power button.

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Ensure that your AquaTuff thermocouple instrument is working properly at all times by learning how to troubleshoot if damage is suspected. This brief video walks you through the troubleshooting process step-by-step to guide you in servicing your unit.

Cooper-Atkins 50306-K Specs
Cord Length 43 Inches
Shaft Length 2 1/8 Inches
Shaft Diameter 1/4 Inches
Tip Diameter 1/4 Inches
Made in America Yes
Maximum Temperature 600 Degrees F
Minimum Temperature -100 Degrees F
Response Time 4 - 10 Seconds
Type Probes

Cooper-Atkins 50306-K Details

Ensure food safety during the storing, cooking, and holding phases of food production by monitoring internal equipment temperatures with the Cooper-Atkins 50306-K K-Type Oven / Freezer Air probe. Versatile in design and operation, this instrument measures temperatures from -100 to 600 degrees Fahrenheit, making it perfect for either hot or cold-side applications. It features a ultra-fast 1 second response time for liquid measurements and an excellent 4 to 10 second response time when used for measuring air temperatures in a 5m/sec air stream.

The instrument includes a stainless steel overbraid that encases the cable, protecting it from the extreme environments of coolers, freezers, and ovens. Plus, a stainless steel shield is built-in to prevent stainless steel equipment surfaces from hindering accurate temperatures. An easy-to-use mounting clip is included to enable hassle-free installation in the unit the probe monitors.

Overall Dimensions:
Shaft Length: 2 1/8"
Shaft Diameter: 1/4"
Tip Diameter: 1/4"
Cable Length: 43"

  • Made in America

    Made in America

    This item was made in the United States of America.

Resources and Downloads for Cooper-Atkins 50306-K

Warranty Warranty Temperature Chart Diagram Brochure Brochure Brochure Brochure

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Customer Reviews

  • Overall User Rating: Cooper-Atkins 50306-K K-Type Oven / Freezer Air Probe with a .25" Tip

    5.0 stars from 1 review


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