Temperature Controllers | McMaster-Carr

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Output Voltage

Thermocouple Probe Type

Application

Voltage

Probe Type

Controller Output Type

Analog Signal

Mechanical Relay

Solid State Relay

For DIN Panel Cutout Size

Measurement Unit

Maximum Switching Current @ Voltage

Total Number of Outputs

Number of Outputs

Input Voltage

Mounting Location

Control Type

Proportional-Integral-Derivative

Maximum Temperature

Electrical Phase

Display Type

Number of Circuits Controlled

Current

For Use With

Maximum Temperature for Type K Probe

Export Control Classification Number (ECCN)

1A004

2B999

EAR99

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Wire Connection

591 Products

Fluid Handling

Temperature Controllers

Precisely regulate process temperatures; more accurate than temperature switches

93 products

Temperature Switches

Turn heating equipment on or off at a specified temperature

137 products

Water Heater Thermostats

Replace the thermostat on your water heater

3 products

Mixing Valves

Blend hot and cold water, steam, or oil to maintain a set outlet temperature and prevent scalding

265 products

Heating, Ventilation, and Air Conditioning

Thermostats

Connect to heaters, fans, and air conditioners to control the temperature

67 products

Facility and Grounds Maintenance

Drinking Fountain Replacement Parts

Replace nozzles, regulators, filters, handles, and other original manufacturer parts

2 products

Electrical

Electrical Adapters

Change electrical connectors to another type, size, or gender

3 products

Safety Equipment

Respirator Temperature Controllers

Adjust the temperature of the air flowing into your respirator

2 products