Hobart 857388-1 Thermocouple Type K

SKU: 857388-1 Brand:
Hobart
Availability:
In Stock
(0)
C$ 641.82
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Description

The Hobart 857388-1 Thermocouple Type K is a temperature sensing component that is used to check the level of heat in compatible cooking systems. It generates an electrical signal which can be measured with respect to changes in temperature around the heat source. This signal is sent to the control system to control heating output appropriately. It is installed in the sensing place where it gives accurate thermal during operation. Regular temperature checks facilitate the regulation of heat and safety of the system. The thermocouple is involved in ensuring that there is accurate control of temperature in commercial kitchen equipment set ups.

More Information:

Manufacturer Name: Hobart
Product Number: 857388-1
OEM Part Number: 857388-1
Product Description: Type K Thermocouple
Similar Models:00-857388-00001 - Hobart, 00-857388-00001 - Vulcan-Hart
Dimensions:
Length:12.5in/31.75cm
Width:7in/17.78cm
Height:1in/2.54cm
Weight:0.23lbs/104.33g

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  • HOBART:00-857388-00001 ,857388-1||VULCAN HART:00-857388-00001 ,857388-1 ,VH00-857388-00001 ,VH857388-1

Step1: Turn off gas/electric power and allow unit to cool fully before servicing.

Step2: Remove access panel and place existing thermocouple at pilot assembly.

Step3: Unscrew and gently remove old thermocouple without damaging pilot bracket.

Step4: Install new thermocouple, secure tip near pilot flame position and tighten mounting nut.

Step5: Restore power/gas, light pilot, check stable flame signal and shutoff response.

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  • What maintenance is required for the Hobart 857388-1 Type K Thermocouple?

    Inspect the thermocouple regularly for wear, corrosion, or insulation damage that can affect temperature accuracy. Keep the probe clean from grease and debris buildup to ensure accurate readings. Ensure proper mounting and secure electrical connections to prevent signal loss. Avoid bending or stressing the lead wire to maintain sensor integrity.

  • What are common issues with the Hobart 857388-1 Type K Thermocouple?

    • Inaccurate temperature readings due to sensor drift or damage.
    • Broken or frayed insulation leading to signal failure.
    • Loose or corroded electrical connections.
    • Slow response time from worn or contaminated probe tip.
    • Complete sensor failure from overheating or physical breakage.