Temperature Controllers - Dwyer

Temperature controllers are devices used to maintain and regulate precise temperatures in different processes and environments. Temperature controllers monitor the temperature of a system and compare it to a set point, making necessary adjustments by activating heating or cooling mechanisms to achieve the desired temperature. They are widely used in applications such as manufacturing, HVAC systems, food processing, and laboratory environments. Temperature Controllers help improve product quality, enhance energy efficiency, and reduce operational costs. Modern temperature controllers often come with advanced features like digital displays, programmable settings, and remote monitoring capabilities, making them versatile and user-friendly tools for maintaining optimal temperature conditions.Browse our selection below or contact us to speak with a product expert.

Filter
Filter
79 items
content loaded
Relative Humidity ON/OFF Controller, 0 Vdc to 3 Vdc I/P, 110 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$120.67

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

Mechanical Hygrostat/Humidistat Humidity Control, 250 Vac Supply, 35 %RH to 95 %RH, Adjustable, 1 A SPDT Relay O/P, for Enclosures, MFR0122 Series, Each

$149.11

Should ship between 29 May and 05 Jun

Subject to factory lead times

Non-Contact Body Infrared Thermometer, 32.0 °C to 42.5 °C, ± 0.3 °C Accuracy, 10 °C to 40 °C, 2x AA (1.5V x2) Supply, 0.5s Response Time, 3 Color Alarm, Backlight Display, OS820 Series, Each

$120.60

Should ship between 22 May and 05 Jun

Subject to factory lead times

Relative Humidity ON/OFF Controller, 0 Vdc to 1 Vdc I/P, 110 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$120.67

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

Relative Humidity ON/OFF Controller, 4 mA to 20 mA I/P, 110 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$120.67

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

Non-Contact Body Infrared Thermometer, 32 °C to 42.5 °C, 4 Digit LCD, ± 0.3 °C (0.5 °F) Accuracy, 0.1° Resolution, 3 V (2 AA) Supply, 32 Points Storage, Adjustable Alarm Limits, OS200 Series, Each

$460.79

Should ship between 22 May and 05 Jun

Subject to factory lead times

Relative Humidity ON/OFF Controller, 4 mA to 20 mA I/P, 230 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$114.22

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

1/16 DIN temperature/controller, current/relay, RS485, 1 event input, temp retransmission

$219.60

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, current/relay, RS485, 2 event inputs

$213.00

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, current/relay, RS485, temp retransmission, remote setpoint

$225.30

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, linear voltage/relay, RS485, 2 event inputs

$213.00

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, linear voltage/relay, RS485, temp retransmission, remote setpoint

$225.30

Should ship between 15 May and 29 May

Subject to factory lead times

Relative Humidity ON/OFF Controller, 0 Vdc to 3 Vdc I/P, 110 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$120.67

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

Mechanical Hygrostat/Humidistat Humidity Control, 250 Vac Supply, 35 %RH to 95 %RH, Adjustable, 1 A SPDT Relay O/P, for Enclosures, MFR0122 Series, Each

$149.11

Should ship between 29 May and 05 Jun

Subject to factory lead times

Non-Contact Body Infrared Thermometer, 32.0 °C to 42.5 °C, ± 0.3 °C Accuracy, 10 °C to 40 °C, 2x AA (1.5V x2) Supply, 0.5s Response Time, 3 Color Alarm, Backlight Display, OS820 Series, Each

$120.60

Should ship between 22 May and 05 Jun

Subject to factory lead times

Relative Humidity ON/OFF Controller, 0 Vdc to 1 Vdc I/P, 110 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$120.67

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

Relative Humidity ON/OFF Controller, 4 mA to 20 mA I/P, 110 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$120.67

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

Non-Contact Body Infrared Thermometer, 32 °C to 42.5 °C, 4 Digit LCD, ± 0.3 °C (0.5 °F) Accuracy, 0.1° Resolution, 3 V (2 AA) Supply, 32 Points Storage, Adjustable Alarm Limits, OS200 Series, Each

$460.79

Should ship between 22 May and 05 Jun

Subject to factory lead times

Relative Humidity ON/OFF Controller, 4 mA to 20 mA I/P, 230 Vac Supply, 25 %RH to 90 %RH, 3 Digit, LED Display, 8 A SPDT Relay O/P, RHCN-7000 Series, Each

$114.22

Should ship between 17 Jul and 24 Jul

Subject to factory lead times

1/16 DIN temperature/controller, current/relay, RS485, 1 event input, temp retransmission

$219.60

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, current/relay, RS485, 2 event inputs

$213.00

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, current/relay, RS485, temp retransmission, remote setpoint

$225.30

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, linear voltage/relay, RS485, 2 event inputs

$213.00

Should ship between 15 May and 29 May

Subject to factory lead times

1/16 DIN temperature/controller, linear voltage/relay, RS485, temp retransmission, remote setpoint

$225.30

Should ship between 15 May and 29 May

Subject to factory lead times