LR29321 | Honeywell Chromalox Temperature Set Point

Description 

The Chromalox LR29321 is a vintage industrial temperature set point controller designed for precise thermal regulation in process heating applications. This panel-mounted device features an analog readout gauge, allowing operators to monitor and adjust temperature settings directly.

Technical Specifications 

Information About LR29321

The Chromalox LR29321 is an industrial analog temperature set point controller designed for use in process heating and temperature regulation systems. This panel-mounted device allows operators to set and monitor temperature levels via an integrated analog gauge, making it ideal for legacy systems in manufacturing, laboratory, or thermal processing environments.

Key Features:

• Device Type: Analog temperature set point controller
• Mounting Style: Panel mount
• Display Type: Analog dial readout
• Use Case: Industrial and process heating applications
• Status: Discontinued (refurbished units available)
• Weight: Approx. 1.5 lbs (0.68 kg)
• Manufacturer: Chromalox (now under the Honeywell brand umbrella in some references)

The LR29321 offers a durable and dependable solution for precise thermal regulation in established systems where modern digital replacements may not be feasible or compatible. It continues to serve as a critical component in facilities requiring analog process control.

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