Controls & Accessories
Accurate, dependable temperature control in bench-top and wall-mount configurations — with or without independent limit protection.
HTS/Amptek® single zone controllers pair auto-tune PID logic with solid state switching in a rugged metal case. Every controller accepts thermocouple or RTD sensor input and features very easy programming.
Choose a bench-top unit for portable and laboratory use, or a wall-mount unit for fixed installations. Limit versions add an independent over-temperature safety circuit that protects your product and equipment. For precise temperature control from a bench-top or wall-mount, we recommend the BT-15 or WM-15.
Tell us about your temperature control needs and our team will get back to you within 24 hours.
Controller Types
Bench-top single zone PID controller — accurate, dependable, and easy to program.
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Bench-top controller with independent over-temperature limit protection.
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Wall-mount controller with independent over-temperature limit protection.
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Need something different? We build custom single zone controllers to your specification.
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Self-optimizing PID control delivers accurate, stable temperatures without manual tuning.
Reliable solid state relay output with no mechanical contacts to wear out.
Industrial-grade enclosures built for laboratory and plant environments.
Simple, intuitive setup — most users are running in minutes, and our team is a phone call away.
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Our engineering team will help you select the right controller for your heating tape, jacket, or blanket — or design a custom unit to your specification.