Dwyer Temperature Controller: 4B, 1/4 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID
The DWYER Temperature Controller: 4B (MPN 4B-53) is a 1/4 DIN digital temperature controller with a PID control mode. It accepts an RTD sensor input and provides a 4 to 20 mA current output, operating on a 100 to…
SKU 3G-OTH-361531
Also listed as: 4B53 · 4B 53
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The DWYER Temperature Controller: 4B (MPN 4B-53) is a 1/4 DIN digital temperature controller with a PID control mode. It accepts an RTD sensor input and provides a 4 to 20 mA current output, operating on a 100 to 240V AC input voltage.
Frequently Asked Questions
What is the DWYER 4B-53 temperature controller used for?
The DWYER 4B-53 is a 1/4 DIN digital temperature controller used for precise process temperature regulation in industrial heating, HVAC, and manufacturing applications. It accepts RTD sensor input and provides a 4 to 20 mA current output with PID control to maintain stable temperatures.
What are the specifications of the DWYER 4B-53 temperature controller?
The DWYER 4B-53 is a 1/4 DIN digital temperature controller with PID control mode. It accepts RTD sensor input, provides a 4 to 20 mA current output, and operates on 100 to 240V AC input voltage. The display is digital, and the controller supports manual/on/off action alongside PID.
Where to buy the DWYER 4B-53 temperature controller worldwide?
You can source the DWYER 4B-53 temperature controller from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this PID controller with RTD input.
How to select the right temperature controller for RTD sensors?
When selecting a temperature controller for RTD sensors, ensure the controller accepts RTD input and matches your output signal (e.g., 4 to 20 mA). The DWYER 4B-53 offers PID control for precise regulation, a 1/4 DIN size for panel mounting, and operates on 100 to 240V AC. Verify your process temperature range and sensor compatibility.
Used in
Common applications for DwyerDwyer 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.
