Description
The Blodgett 18588 is a genuine OEM 100K Ohm temperature probe used in Blodgett ovens. It provides precise cavity temperature feedback to the oven’s control system, ensuring accurate heating cycles and consistent cooking results. Replacing a faulty probe restores proper temperature regulation and prevents uneven baking or overheating.
📌 Details
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Part Number: 18588
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Type: Temperature Probe / Sensor
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Resistance: 100K Ohm (NTC)
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Function: Measures oven cavity temperature and relays to control module
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Construction: Stainless steel probe with insulated lead wires for durability in high-heat environments
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Application: Works with Blodgett digital controllers such as part 18578
💡 Tech Tip
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Check probe wiring and connectors before replacement; corrosion or broken insulation can cause false readings.
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Use a multimeter to verify resistance values — a faulty probe will read open, short, or far outside expected Ohm values.
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When installing, position the probe correctly in the cavity to sense true chamber temperature — not too close to burners or walls.
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Avoid kinking or sharply bending the probe lead; this can damage internal wiring.
📌 Compatible Models
Used in Blodgett ovens equipped with electronic temperature control systems requiring a 100K Ohm sensor.
📌 Note
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Always pair probes with the correct controller model (e.g., 18578) — mismatched sensors can cause inaccurate readings.
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OEM sensors are designed to withstand the high temperatures of commercial ovens; generic sensors may not last or may drift in accuracy.
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Confirm compatibility using your oven’s model and serial before ordering.







