How Double Points Bimetal Thermometers Function

Double points bimetal thermometers utilize a coiled bimetallic strip that expands or contracts with temperature changes. This mechanical action drives the pointer and triggers preset electrical contacts at specific thresholds.

Key Industrial Applications

These instruments are vital in HVAC systems, chemical processing, and manufacturing plants where temperature monitoring and alarm activation are critical for operational safety.

Top Benefits of Using These Thermometers

They provide dual functionality: accurate temperature reading and automated electrical signaling. This eliminates need for separate monitoring devices, reducing costs and system complexity.

Installation Best Practices

Ensure proper stem immersion depth and avoid mounting in high-vibration areas. Regular calibration checks maintain accuracy of both temperature readings and contact activation points.

For reliable performance, consider investing in high-quality Double Points Bimetal Thermometers from trusted manufacturers.

Frequently Asked Questions

What distinguishes double points from single point models?

Double points versions feature two adjustable electrical contacts for setting both high and low temperature alarms, providing broader control range.

Can they withstand corrosive environments?

Yes, when specified with stainless steel cases and appropriate wetted materials, these thermometers offer excellent corrosion resistance.

Optimize Your Temperature Monitoring Today

Upgrade your facility’s safety and efficiency with precision bimetal thermometers. Contact our experts to select the ideal model for your application requirements and receive technical support.