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Why you’ll love it

RestaurantSupply.com is your trusted source for Cooper Atkins probes.

  • Authorized Cooper Atkins dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock Cooper Atkins 50305-K probes
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Cooper Atkins 50305-K 1 Inch Probe with stainless steel construction for coolers

Cooper Atkins  |  MFG #: 50305-K  |  Item #: 34535  |  UPC #: 0070131453051
Item: #34535

Technical details
Manufacturer Cooper-Atkins
Model Number 50305-K
Manufacturer Part # 50305-K
Temperature Range Fahrenheit -40 To 400°F
UPC 070131453051

About this item

Product Details

The Cooper-Atkins 50305-K Freezer/Cooler Probe is a precision temperature sensor designed for commercial foodservice environments requiring accurate monitoring of frozen and refrigerated goods. Crafted by Cooper-Atkins, a recognized leader in temperature measurement technology, this probe features a 1" (25.4mm) shaft length with a .188" (4.8mm) diameter for reliable placement within cold storage units. Its broad temperature range of -40°F to 400°F (-40°C to 205°C) ensures effective monitoring across a variety of storage conditions, with a response time of 25 seconds in air. The 24" coil cable, extending 6" and featuring a durable 8' cable, allows for flexible installation in commercial kitchens, refrigeration rooms, and cold storage facilities. Its rugged design supports precise temperature control essential for maintaining food safety and quality in professional foodservice operations.

Top Cooper-Atkins 50305-K Features

The Cooper-Atkins 50305-K Freezer/Cooler Probe is optimized for commercial refrigeration and freezer applications, providing rapid and accurate temperature readings. Its stainless steel construction ensures durability against cleaning and handling processes prevalent in busy kitchens. Designed for easy installation and maintenance, the probe’s compact size facilitates integration into refrigeration systems and walk-in storage. The extended cable length streamlines workflow by allowing placement away from heat or cold sources, supporting precise monitoring of stored foods and beverages. Its response time of 25 seconds adds to real-time temperature tracking, critical in high-turnover environments.

  • Precise temperature measurement for cold storage
  • Durable stainless steel shaft withstands cleaning cycles
  • Easy to mount and maintain within refrigeration units
  • Flexible 24" coil cable for installation convenience
  • Suitable for monitoring -40°F to 400°F (-40°C to 205°C)

Ideal for commercial refrigeration, freezers, and cold storage monitoring in foodservice facilities.

Cooper-Atkins 50305-K Technical Specs

The Cooper-Atkins 50305-K probe operates within a temperature range of -40°F to 400°F (-40°C to 205°C), suitable for both freezing and cooling environments. Constructed from stainless steel, it offers robust durability and resistance to corrosion, with dimensions of a 1" (25.4mm) shaft length and .188" (4.8mm) tip diameter. The sensor features a response time of 25 seconds in air, making it suitable for real-time monitoring in high-paced foodservice settings. Its coil cable measures 24" with an additional 6" extension, backed by an 8' long cable for versatile installation. The model complies with industry standards for temperature accuracy and durability, supporting energy-efficient operation and reliable performance in commercial kitchens.

  • Electrical Requirements: No specific voltage or wattage specified, designed for sensor connection
  • Measurement Range: -40°F to 400°F (-40°C to 205°C)
  • Construction & Finish: Stainless steel shaft and tip for longevity
  • Dimensions: Shaft length 1" (25.4mm); shaft & tip diameter .188" (4.8mm)
  • Cable Length: 24" coil with 8' extended cable for flexible installation
  • Temperature Resistance: -40°F to 400°F operating range
  • Material Safety & Compatibility: Food-safe stainless steel, compatible with standard thermocouple systems
  • Design Features: Response time 25 seconds; mountable, reliable sensor for cold storage
  • Ensures proper wiring and power supply for sensor operation
  • Optimal for freezer and refrigerator temperature control
  • Installation in tight or large refrigeration units
  • Supports routine cleaning and scheduled calibration
  • Ideal for integration into temperature monitoring systems

What is a commercial probe ?

A commercial probe is a precision temperature sensing device designed for monitoring temperature in industrial and foodservice settings. The Cooper-Atkins 50305-K probe, featuring a stainless steel shaft with a .188" diameter and a 1" length, is used for accurate measurement within freezers, coolers, and refrigeration units. Its wide temperature range of -40°F to 400°F supports various cold storage applications, providing rapid response times critical for food safety and quality assurance. Installed in commercial kitchens, walk-in refrigerators, and cold storage facilities, this probe is essential for maintaining optimal storage conditions and regulatory compliance, especially during routine temperature verification and control processes in high-volume foodservice operations.

Top commercial freezer monitoring for cold storage facilities

The Cooper-Atkins 50305-K offers durable, accurate temperature sensing in moderate-volume refrigeration settings, suitable for commercial kitchens and cold storage areas. Made for reliable operation during routine temperature oversight, it enhances workflow efficiency in restaurant or institutional environments, with a focus on maintaining food safety standards. Cooper-Atkins 50305-K is designed for moderate use conditions, supporting precise temperature control for cold storage and freezer management in busy foodservice venues.

  • Operation Type — suitable for refrigerated prep and cold storage
  • Kitchen Setting — ideal for commercial kitchen and storage facilities
  • Foodservice Category — tailored for freezer and refrigerator temperature monitoring
  • Workload Qualification — supports moderate throughput environments
  • Use case — effective in cold storage and refrigeration workflows

Why Choose Cooper-Atkins 50305-K ?

Compared to similar probes, the Cooper-Atkins 50305-K stands out with its rugged stainless steel construction, rapid response time, and broad temperature range, ensuring accurate readings in demanding refrigeration environments. Its durable design and flexible cable system make it easy to install and maintain, improving operational efficiency and temperature accuracy across food safety-critical applications. Its precise measurement capabilities and compatibility with standard thermocouple systems facilitate seamless integration into existing monitoring workflows, making it a reliable choice for professional foodservice operators seeking durable, high-performance monitoring solutions.

  • Self-contained sensor with durable stainless steel construction
  • Broad temperature range supports freezer and cooler applications
  • Compact design for versatile installation in tight spaces
  • Fast response time enhances real-time monitoring
  • Reliable performance for consistent food safety compliance

Customer reviews

Cooper Atkins 50305-K Freezer/Cooler Probe 1" (25.4mm) Shaft Length .188" (4.8mm) Shaft And Tip Dia.
Cooper-Atkins

Cooper Atkins 50305-K 1 Inch Probe with stainless steel construction for coolers

$85.21 $160.52

Cooper-Atkins, 50305-K, Freezer/Cooler Probe, 1" (25.4mm) shaft length, .188" (4.8mm) shaft and tip dia., -40° to 400°F/-40° to 205°C temperature range, response time 25 seconds in air, 24" (610mm) coil cable length, 6" (152mm) extended, 8' (2.4m) cable length sensor, mountable, Type K thermocouple (MTO) (J & T) (Atkins)