Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dwyer Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC - Temperature Controllers
DwyerTemperature Controllers

Dwyer Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC

The Dwyer 32B is a 1/32 DIN temperature controller with a digital display and PID control mode. It accepts RTD or thermocouple sensors, operates on 100 to 240V AC input, and provides a 3 A relay output. The…

SKU 3G-OTH-361440

Also listed as: 32B63 · 32B 63

Brand
Dwyer
Item
Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC
Category
Temperature Controllers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dwyer
Manufacturer Part Number
32B-63
Series
32B
Type
RTD/Thermocouple, 32°F to 122°F
AC
100 to 240V
Output
Relay
Current
3 A
DIN Size
1/32
Sensor Type
RTD
Control Mode
PID
Display Type
Digital
Product Type
Temperature Controller
Input Voltage
100 to 240V AC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer 32B is a 1/32 DIN temperature controller with a digital display and PID control mode. It accepts RTD or thermocouple sensors, operates on 100 to 240V AC input, and provides a 3 A relay output. The controller has an operating temperature range of 32°F to 122°F.

Frequently Asked Questions

What is the Dwyer 32B temperature controller used for?

The Dwyer 32B is a 1/32 DIN PID temperature controller used in industrial processes to regulate heating or cooling. It accepts RTD or thermocouple sensors and provides a 3 A relay output, making it suitable for ovens, furnaces, and packaging equipment.

What are the specifications of the Dwyer 32B-63 temperature controller?

The Dwyer 32B-63 is a 1/32 DIN digital PID controller with 100 to 240V AC input, 3 A relay output, and RTD/thermocouple sensor input. It operates from 32°F to 122°F and features a digital display. The brand is Dwyer.

Where to buy the Dwyer 32B temperature controller worldwide?

3G Electric supplies the Dwyer 32B temperature controller worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this PID controller to your facility, regardless of location.

How to install the Dwyer 32B temperature controller?

Mount the Dwyer 32B in a 1/32 DIN panel cutout, connect 100 to 240V AC power, wire the RTD or thermocouple sensor to the input terminals, and connect the 3 A relay output to your load. Follow Dwyer's manual for PID tuning and calibration.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775B2032/U)
Honeywell
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775B2032/U)
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775B2040/U)
Honeywell
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775B2040/U)
DAYTON Line Volt Mechanical Tstat: -30° to 90°F, Steel, Adj, 3° to 12°F, 120V/240V/277V AC Volt
Dayton
DAYTON Line Volt Mechanical Tstat: -30° to 90°F, Steel, Adj, 3° to 12°F, 120V/240V/277V AC Volt
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775U2006/U)
Honeywell
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775U2006/U)
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775M2048/U)
Honeywell
Temperature Control: Single Stages, Heat and Cool, -40°F to 248°F, Digital, 1, SPDT (MPN T775M2048/U)
DAYTON Line Volt Mechanical Tstat: Heat or Cool, Plastic, 30° to 110°F, 3° to 12°F, 120 to 270V AC
Dayton
DAYTON Line Volt Mechanical Tstat: Heat or Cool, Plastic, 30° to 110°F, 3° to 12°F, 120 to 270V AC

More from Dwyer

View all Dwyer parts
DWYER Temperature Controller: 4B, 1/4 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID, 24V DC (MPN 4B-33-LV)
Dwyer
DWYER Temperature Controller: 4B, 1/4 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID, 24V DC (MPN 4B-33-LV)
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A2010)
Dwyer
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A2010)
DWYER Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F, Digital (MPN 15123)
Dwyer
DWYER Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F, Digital (MPN 15123)
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16B-63)
Dwyer
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16B-63)
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 32B-53-LV)
Dwyer
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 32B-53-LV)
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 16B-23-LV)
Dwyer
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 16B-23-LV)
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16B-23)
Dwyer
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16B-23)
DWYER Temperature Controller: 4B, 1/4 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID, Digital (MPN 4B-33)
Dwyer
DWYER Temperature Controller: 4B, 1/4 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID, Digital (MPN 4B-33)