Weiss 21FB-060 Thermometer

Ensure precise climate monitoring in your commercial refrigeration systems with the Weiss 21FB-060 Thermometer, a professional-grade remote reading dial thermometer designed for field-ready reliability. Built with a stainless steel case ensuring durability in high-moisture environments, this vapor actuated thermometer features a 2-inch dial with high-visibility smart color zoned dual scales, making it easy to identify safe temperature ranges at a glance. For technicians performing critical calibrations, this unit is recalibrateable through a simple case adjustment, maintaining 1% accuracy across its full -40°F to +60°F temperature range.

Installation is streamlined with the front flange mount and a standard back connection, ideal for walk-in cooler/freezer applications and equipment panels. The 48-inch capillary, protected by tin-plated thermal systems, allows for flexible sensor placement while resisting corrosion. This NSF approved thermometer is a preferred choice for HVAC/R contractors looking to meet strict food safety and HACCP documentation standards in commercial kitchens and cold storage facilities.

• NSF Certified construction ensures compliance with health department standards for commercial food service.
• Dual Scale Display allows for simultaneous temperature monitoring in both Fahrenheit and Celsius for versatile reporting.
• Heavy-Duty Capillary features a 4-foot tin-plated lead for extended reach in remote sensing applications.
• Precision Calibration is achievable via the external adjustment screw, allowing for field zeroing to ensure long-term accuracy.
• Vapor Tension Actuation provides reliable readings without the need for electronic power sources.

How do I calibrate the Weiss 21FB-060?
Technicians can recalibrate this unit by using an ice-point bath (32°F / 0°C). Remove the lens or use the adjustment screw on the pointer hub to zero the needle while the bulb is submerged in the slurry.

Can this be used for both coolers and freezers?
Yes. With a range extending down to -40°F, it is appropriate for walk-in freezers, and its upper limit of +60°F covers all standard refrigeration and preparation table requirements.

What is the benefit of a tin-plated bulb?
Tin-plating provides a protective barrier against the corrosive effects of food acids and high moisture, which is essential for maintaining the integrity of the thermal system in commercial environments.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.