Blogs

Too little deadband and your switch chatters itself to failure. Too much and your process drifts beyond safe limits. Here’s what engineers need to know about differential, hysteresis, and how Whitman Controls’ P88G, J205G, and P605 series are matched to the right balance for pumps, hydraulic rigs, and high-spike industrial environments.

Learn how to calibrate temperature probe switches for industrial ovens step by step — from setting up a dry block calibrator to identifying actuation points and making field adjustments. Whitman Controls explains best practices for high-temperature environments.

Learn how to calibrate temperature probe switches for industrial ovens step by step — from setting up a dry block calibrator to identifying actuation points and making field adjustments. Whitman Controls explains best practices for high-temperature environments.

Learn how to calibrate temperature probe switches for industrial ovens step by step — from setting up a dry block calibrator to identifying actuation points and making field adjustments. Whitman Controls explains best practices for high-temperature environments.

Learn how to calibrate temperature probe switches for industrial ovens step by step — from setting up a dry block calibrator to identifying actuation points and making field adjustments. Whitman Controls explains best practices for high-temperature environments.

Learn how to calibrate temperature probe switches for industrial ovens step by step — from setting up a dry block calibrator to identifying actuation points and making field adjustments. Whitman Controls explains best practices for high-temperature environments.

Discover how electron beam welding, glass-to-metal feed-throughs, and all-welded 316L stainless steel construction give Whitman Controls’ W117 Ultra Pure series a hermetic seal verified at 4×10⁻⁹ Std CC/sec — eliminating off-gassing, internal corrosion, and ingress failure in semiconductor, aerospace, medical, and subsea applications.

Discover how to select the right temperature switch for food processing and cold storage — covering 316L stainless steel wetted materials, FDA and 3-A Sanitary Standards compliance, creep-action versus snap-action switching technology, and NEMA 4/4X washdown protection for environments ranging from -65°F freezers to high-heat industrial ovens.

Discover how to select the right temperature switch for food processing and cold storage — covering 316L stainless steel wetted materials, FDA and 3-A Sanitary Standards compliance, creep-action versus snap-action switching technology, and NEMA 4/4X washdown protection for environments ranging from -65°F freezers to high-heat industrial ovens.

Learn how to calibrate temperature probe switches for industrial ovens step by step — from setting up a dry block calibrator to identifying actuation points and making field adjustments. Whitman Controls explains best practices for high-temperature environments.