Temperature Controllers, Process Controllers, Power Controllers, Data Loggers & Accessories | Watlow
![Watlow SD3C-HKUA-AARG SD Series Temperature Controller, 1/32-DIN, Universal Input, SSR Output, RS-485 Output, 110-240V from Cole-Parmer United Kingdom Watlow SD3C-HKUA-AARG SD Series Temperature Controller, 1/32-DIN, Universal Input, SSR Output, RS-485 Output, 110-240V from Cole-Parmer United Kingdom](https://pim-resources.coleparmer.com/item/l/watlow-sd3c-hkua-aarg-sd-series-temperature-controller-1-32-din-universal-input-ssr-output-rs-485-output-110-240v-8900231.jpg)
Watlow SD3C-HKUA-AARG SD Series Temperature Controller, 1/32-DIN, Universal Input, SSR Output, RS-485 Output, 110-240V from Cole-Parmer United Kingdom
![Watlow SD4C-HCJA-AARG SD Series Temperature Controller, 1/4-Din, Universal Input, Switched Dc Output, Relay Output, 110 from Cole-Parmer United Kingdom Watlow SD4C-HCJA-AARG SD Series Temperature Controller, 1/4-Din, Universal Input, Switched Dc Output, Relay Output, 110 from Cole-Parmer United Kingdom](https://pim-resources.coleparmer.com/item/l/watlow-sd4c-hcja-aarg-sd-series-temperature-controller-1-4-din-universal-input-switched-dc-output-relay-output-110-8900243.jpg)
Watlow SD4C-HCJA-AARG SD Series Temperature Controller, 1/4-Din, Universal Input, Switched Dc Output, Relay Output, 110 from Cole-Parmer United Kingdom
![Digital temperature controller - EZ-ZONE® RM - Watlow Electric Manufacturing Company - PID / multi-loop Digital temperature controller - EZ-ZONE® RM - Watlow Electric Manufacturing Company - PID / multi-loop](https://img.directindustry.com/images_di/photo-mg/7347-2387503.jpg)