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Dwyer Temperature Controller: 2500, 1/4 DIN Size, Thermocouple, PI/PID, 100 to 240V AC - Temperature Controllers
DwyerTemperature Controllers

Dwyer Temperature Controller: 2500, 1/4 DIN Size, Thermocouple, PI/PID, 100 to 240V AC

The Dwyer Series 2500 is a 1/4 DIN digital temperature controller with PID control mode, accepting thermocouple sensor input. It features an SSR output and a 0 to 20 mA current signal, operating on 100 to 240V AC…

SKU 3G-OTH-361482

Brand
Dwyer
Item
Temperature Controller: 2500, 1/4 DIN Size, Thermocouple, PI/PID, 100 to 240V AC
Category
Temperature Controllers
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Technical Specifications

Dwyer
Manufacturer Part Number
25111
Series
2500
Type
Thermocouple, PI/PID, Digital, SSR
AC
100 to 240V
Output
SSR
Current
0 to 20 mA
DIN Size
1/4
Sensor Type
Thermocouple
Control Mode
PID
Display Type
Digital
Product Type
Temperature Controller
Input Voltage
100 to 240V AC
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer Series 2500 is a 1/4 DIN digital temperature controller with PID control mode, accepting thermocouple sensor input. It features an SSR output and a 0 to 20 mA current signal, operating on 100 to 240V AC input voltage.

Frequently Asked Questions

What is the Dwyer Series 2500 temperature controller used for?

The Dwyer Series 2500 temperature controller is used for precise temperature regulation in industrial processes such as HVAC, packaging, and plastic molding. It accepts thermocouple sensor input and uses PID control to maintain setpoint accuracy, making it suitable for applications requiring stable thermal management.

What are the specifications of the Dwyer 25111 temperature controller?

The Dwyer 25111 is a 1/4 DIN digital temperature controller with PID control mode. It accepts thermocouple sensor input, provides an SSR output, and supports a 0 to 20 mA current signal. Input voltage is 100 to 240V AC. The display is digital, and the unit is part of the Series 2500.

Where to buy the Dwyer 25111 temperature controller worldwide?

You can source the Dwyer 25111 temperature controller worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine Dwyer components for industrial temperature control applications.

How to install the Dwyer Series 2500 temperature controller?

Install the Dwyer Series 2500 by mounting it in a 1/4 DIN panel cutout. Connect the thermocouple sensor to the appropriate input terminals, wire the SSR output to your load, and apply 100 to 240V AC power. Follow standard wiring practices and consult the manual for PID tuning parameters to optimize control.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer temperature controllers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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