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Dayton stainless steel temperature interlock sensor 6 inch height boxed

Dayton

Dayton 6KWL9 Temperature Interlock Sensor 6 in Stainless Steel

SKU CH-F8QJ-10HBX

Monitors temperature in hoods or duct collars with a 6-inch stainless-steel probe and UL-approved quick-seal mounting box

  • Product typeEnvironmental & Mechanical
  • UL-approved safety interlock for hood/duct mounting
  • Single stainless-steel sensor resists corrosion in harsh environments
  • 6 in overall height fits standard duct collars
  • Includes mounting box for faster installation
  • Compatible with Grainger 6KWL7 and 6KWL8 models

Temperature Interlock Sensor

The Dayton 6KWL9 is a single-sensor temperature interlock device built for hood or duct-collar mounting in environmental and mechanical test applications. Its stainless-steel construction and included mounting box suit industrial users who need a UL-approved component for safety shut-off circuits.

UL-Approved Standard

The sensor carries UL approval and a Quick Seal rating, meaning it meets the safety requirements covered by that listing. No other certifications, voltage ratings or communication protocols are specified, so integration must rely solely on the UL mark and the mechanical interface provided.

Six-Inch Overall Height

The 6 in overall height determines whether the unit fits inside the available duct or hood envelope; the 8 in length and width define the mounting footprint. Buyers who need a shorter sensor or a different mounting geometry cannot use this model.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $272.99
Pricier than about 82% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameDAYTON
Product typeEnvironmental & Mechanical

Questions about this item

Should I choose the 6-inch or 8-inch version for my duct installation?

This model is the 6-inch overall height sensor; the 8-inch dimension refers to overall length and width of the mounting box, so select based on the 6-inch probe height you need.

How does the UL-approved quick seal perform once the sensor is mounted in a hood or duct collar?

The UL-approved quick seal provides a listed fire and smoke barrier at the penetration, maintaining the duct or hood rating when the stainless-steel sensor body is secured through the mounting box.

What does the single-sensor, stainless-steel construction mean for temperature monitoring in my HVAC system?

One stainless-steel probe delivers a single interlock signal; the corrosion-resistant body withstands duct air streams, and the UL listing confirms it meets safety standards for temperature-sensing shutdown circuits.

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