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Since these switches don’t have a housing above the probe, they are often used in tight spaces and low-clearance areas.
Set to actuate at a specific temperature, these switches are easy to setup and prevent changes to the setpoint. They have a threaded probe, so they install directly into tanks, pipelines, and other process components to turn equipment on and off at a set temperature.
To control heating equipment in washdown environments with splashing water, corrosive liquid, and dust, these switches have a housing that meets NEMA 4X.
Install the threaded probe directly into tanks, pipelines, and other process components to turn heating equipment on or off at a specified temperature.
Often used in hazardous locations, such as chemical plants, refineries, and grain elevators, these switches have a housing that’s UL listed for environments with flammable gases, combustible dust, and ignitable fibers.
Install directly into drilled and reamed holes.
These temperature switches mount on walls and take remote temperature readings with a probe on a cable.
To protect these switches from splashing water, corrosive liquid, and dust, the housing meets NEMA 4X for washdown conditions.
Housing is UL listed for environments with flammable gases, combustible dust, and ignitable fibers, such as chemical plants, refineries, and grain elevators.
Safe for use in chemical plants, refineries, and other hazardous locations, these switches maintain your surface’s temperature by turning equipment on or off when they reach a set temperature. They’re FM approved for use where flammable gases may be present.
Often used to control heat cable output, these switches maintain your surface’s temperature by turning equipment on or off when they reach a set temperature.
A digital display makes it easy to monitor the temperature and control when these switches turn heating equipment on and off.
An adjustable reset lets you control the amount of temperature change, also known as deadband and differential, before these switches reset. When they reach the set temperature, they send an electronic signal to your programmable logic controller (PLC) to turn equipment on or off.
Send signals to trigger two different processes, each with their own set temperatures.
To protect equipment and personnel, these controllers shut down your machine when it gets too hot.
The simplest temperature controllers—they turn devices fully on or off, with no middle state, at a given temperature.
Rated IP65 and NEMA 4X to seal out water and dust, these temperature controllers turn your equipment on and off in areas with frequent washdowns.
The faceplate on these controllers is sealed to meet NEMA 4X and IP66 for protection in washdown environments with splashing water, corrosive liquid, and dust.
Ideal in systems with rapid, unpredictable, or complex temperature changes, these controllers turn heating equipment on and off using a proportional-integral-derivative (PID) control algorithm to make fine adjustments, giving you the most precise and stable temperature control.
For protection in washdown conditions with splashing water, corrosive liquid, and dust, these controllers have a wall-mount housing that meets NEMA 4X. They’re ideal for systems with rapid, unpredictable, or complex temperature changes.
Built into an enclosure, these temperature controllers are protected when sitting on your workbench. They turn heating equipment on and off using a proportional-integral-derivative (PID) control algorithm to make fine adjustments, giving you the most precise and stable temperature control.
Mount these temperature controllers directly onto DIN rail for controlling systems with rapid, unpredictable, or complex temperature changes. They turn heating equipment on and off using a proportional-integral-derivative (PID) control algorithm to make fine adjustments, giving you the most precise and stable temperature control.
Cycle heaters on and off intermittently to maintain a set temperature in your system.
Regulate the amount of power flowing to your heater with the turn of a dial. Instead of a temperature sensor or input, these controllers work like a dimmer on a light switch.
Replace the thermostat on your water heater.
Protect temperature-sensitive materials in refrigerators and freezers with one of these thermometers that sound an alarm and flash the display when temperature rises above your activation point.
Also known as snap discs, these thermostats switch on cooling systems or switch off heating systems when equipment gets too hot.
Plug in the thermostat, then plug your heater into the socket on the thermostat's plug.
Control one- and two-speed heaters and air conditioners.
A built-in guard prevents accidental changes and other tampering and protects these thermostats from damage. These thermostats regulate the temperature in HVAC systems that use direct electrical power.
Regulate line-voltage HVAC systems.
Commonly used with hydronic heaters, this thermostat senses the temperature of liquids. The thermowell protects the sensor.
Set these thermostats to adjust the temperature at certain times each day. They regulate heaters that use direct electrical power, such as baseboard and wall heaters.
Place sensor in enclosures or different rooms than the rest of the thermostat to control temperature from outside the space. Thermostats work with line-voltage HVAC systems.
Place sensor in enclosures or different rooms than the rest of the thermostat to control temperature from outside the space.
Use to regulate line-voltage HVAC systems where flammable gases, vapors, and dust are present. Thermostats are rated Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G.
Regulate temperatures in washdown areas for HVAC systems that use direct electrical power, such as air conditioners and heaters.
Keep electronics in your enclosure from getting too hot or cold with these thermostats that control two devices at once.
Control a single heating or cooling device in your enclosure to keep electronics at a safe operating temperature.
These thermostats work with low-voltage HVAC systems that have only one speed.
As the temperature goes up, the pressure in the system goes down.
If ambient air temperature rises above or falls below an actuation point, this thermostat flashes the current temperature reading on the display and shows a “high” or “low” message.
Set these thermostats to adjust the temperature at certain times each day.
Control, monitor, and program your HVAC system from anywhere. These thermostats connect to a Wi-Fi network, so you can use a computer, tablet, or smartphone to view and adjust settings.
Also known as thermal cut-offs, these fuses prevent equipment from overheating by opening circuits to cut off power.