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

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
Dwyer Temperature Controller: 32A, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC - Temperature Controllers
DwyerTemperature Controllers

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

The Dwyer 32A is a 1/32 DIN digital temperature controller with a self-adjustable control mode. It accepts RTD or thermocouple sensor input, operates on 100 to 240V AC input voltage, and provides a 5V DC output at 20…

SKU 3G-OTH-361438

Brand
Dwyer
Item
Temperature Controller: 32A, 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 engineer
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

Technical Specifications

Dwyer
Manufacturer Part Number
32A020
Series
32A
Type
RTD/Thermocouple, 14°F to 131°F
AC
100 to 240V
Alarms
No Alarm
Output
5V DC
Current
20 mA
DIN Size
1/32
Sensor Type
RTD
Control Mode
Self Adjustable
Display Type
Digital
Product Type
Temperature Controller
Input Voltage
100 to 240V AC
View Full Spec Sheet

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 32A is a 1/32 DIN digital temperature controller with a self-adjustable control mode. It accepts RTD or thermocouple sensor input, operates on 100 to 240V AC input voltage, and provides a 5V DC output at 20 mA. This model (MPN 32A020) features a digital display and no alarm.

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 →

Similar products

Matched by specification & description
DWYER Temperature Controller: 32A, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 32A183). Key specifications — Brand: DWYER; Alarms: Relay, 3A, SPST; Control Mode: Peak/Valley Indication; Current: 1.5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller.
Dwyer
DWYER Temperature Controller: 32A, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 32A183). Key specifications — Brand: DWYER; Alarms: Relay, 3A, SPST; Control Mode: Peak/Valley Indication; Current: 1.5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller.
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 32B-23). Key specifications — Brand: DWYER; Control Mode: Manual; Current: 40 mA; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller; Sensor Type: RTD.
Dwyer
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 32B-23). Key specifications — Brand: DWYER; Control Mode: Manual; Current: 40 mA; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller; Sensor Type: RTD.
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 32B-63). Key specifications — Brand: DWYER; Control Mode: PID; Current: 3 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller; Sensor Type: RTD.
Dwyer
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 32B-63). Key specifications — Brand: DWYER; Control Mode: PID; Current: 3 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller; Sensor Type: RTD.
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 32B-33-LV). Key specifications — Brand: DWYER; Control Mode: Self Adjustable; Current: 3 A; Display Type: Digital; Input Voltage: 24V DC; Output: (2) Relay; Product Type: Temperature Controller; Sensor Type: Thermocouple.
Dwyer
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 32B-33-LV). Key specifications — Brand: DWYER; Control Mode: Self Adjustable; Current: 3 A; Display Type: Digital; Input Voltage: 24V DC; Output: (2) Relay; Product Type: Temperature Controller; Sensor Type: Thermocouple.
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 32B-53-LV). Key specifications — Brand: DWYER; Control Mode: Self Adjustable; Current: 5 A; Display Type: Digital; Input Voltage: 24V DC; Output: Current; Product Type: Temperature Controller; Sensor Type: Thermocouple.
Dwyer
DWYER Temperature Controller: 32B, 1/32 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 32B-53-LV). Key specifications — Brand: DWYER; Control Mode: Self Adjustable; Current: 5 A; Display Type: Digital; Input Voltage: 24V DC; Output: Current; Product Type: Temperature Controller; Sensor Type: Thermocouple.
DWYER Temperature Controller: 16G, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16G-33-32). Key specifications — Brand: DWYER; Control Mode: PID; Current: 5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: (2) Relay; Product Type: Temperature Controller; Sensor Type: RTD.
Dwyer
DWYER Temperature Controller: 16G, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16G-33-32). Key specifications — Brand: DWYER; Control Mode: PID; Current: 5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: (2) Relay; Product Type: Temperature Controller; Sensor Type: RTD.

More from Dwyer

View all Dwyer parts →
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A3151). Key specifications — Brand: DWYER; Alarms: Relay, 3A, SPST; Control Mode: On/Off Action; Current: 2 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: SSR; Product Type: Temperature Controller.
Dwyer
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A3151). Key specifications — Brand: DWYER; Alarms: Relay, 3A, SPST; Control Mode: On/Off Action; Current: 2 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: SSR; Product Type: Temperature Controller.
DWYER Temperature Controller: 32A, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 32A133). Key specifications — Brand: DWYER; Alarms: Relay, 3A, SPST; Control Mode: Self Adjustable; Current: 1.5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: (2) Relay; Product Type: Temperature Controller.
Dwyer
DWYER Temperature Controller: 32A, 1/32 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 32A133). Key specifications — Brand: DWYER; Alarms: Relay, 3A, SPST; Control Mode: Self Adjustable; Current: 1.5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: (2) Relay; Product Type: Temperature Controller.
DWYER Temperature Controller: 8G, 1/8 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 8G-23-31). Key specifications — Brand: DWYER; Control Mode: Manual; Current: 5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller; Sensor Type: RTD.
Dwyer
DWYER Temperature Controller: 8G, 1/8 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 8G-23-31). Key specifications — Brand: DWYER; Control Mode: Manual; Current: 5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller; Sensor Type: RTD.
DWYER Temperature Controller: 8B, 1/8 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID, Digital (MPN 8B-63). Key specifications — Brand: DWYER; Control Mode: PID; Current: 40 mA; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Linear Voltage; Product Type: Temperature Controller; Sensor Type: Thermocouple.
Dwyer
DWYER Temperature Controller: 8B, 1/8 DIN Size, RTD/Thermocouple, Manual/On/Off Action/PID, Digital (MPN 8B-63). Key specifications — Brand: DWYER; Control Mode: PID; Current: 40 mA; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Linear Voltage; Product Type: Temperature Controller; Sensor Type: Thermocouple.
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 16B-53-LV). Key specifications — Brand: DWYER; Control Mode: PID; Current: 5 A; Display Type: Digital; Input Voltage: 24V DC; Output: Current; Product Type: Temperature Controller; Sensor Type: RTD.
Dwyer
DWYER Temperature Controller: 16B, 1/16 DIN Size, RTD/Thermocouple, 24V DC, 32°F to 122°F, Digital (MPN 16B-53-LV). Key specifications — Brand: DWYER; Control Mode: PID; Current: 5 A; Display Type: Digital; Input Voltage: 24V DC; Output: Current; Product Type: Temperature Controller; Sensor Type: RTD.
DWYER Temperature Controller: 16G, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16G-33-11). Key specifications — Brand: DWYER; Control Mode: Manual; Current: 5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: (2) Relay; Product Type: Temperature Controller; Sensor Type: RTD.
Dwyer
DWYER Temperature Controller: 16G, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 32°F to 122°F (MPN 16G-33-11). Key specifications — Brand: DWYER; Control Mode: Manual; Current: 5 A; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: (2) Relay; Product Type: Temperature Controller; Sensor Type: RTD.
DWYER Temperature Controller: 2500, 1/4 DIN Size, Thermocouple, PI/PID, 100 to 240V AC, Digital (MPN 25013). Key specifications — Brand: DWYER; Alarms: No Alarm; Control Mode: PI; Current: 0 to 20 mA; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller.
Dwyer
DWYER Temperature Controller: 2500, 1/4 DIN Size, Thermocouple, PI/PID, 100 to 240V AC, Digital (MPN 25013). Key specifications — Brand: DWYER; Alarms: No Alarm; Control Mode: PI; Current: 0 to 20 mA; Display Type: Digital; Input Voltage: 100 to 240V AC; Output: Relay; Product Type: Temperature Controller.
DWYER Temperature Controller: 16B, 1/16 DIN Size, Manual/On/Off Action/PID, 100/240V AC, Relay (MPN 16B-33). Key specifications — Brand: DWYER; Control Mode: PID; Input Voltage: 100/240V AC; Output: Relay; Product Type: Temperature Controller; Series: 16B.
Dwyer
DWYER Temperature Controller: 16B, 1/16 DIN Size, Manual/On/Off Action/PID, 100/240V AC, Relay (MPN 16B-33). Key specifications — Brand: DWYER; Control Mode: PID; Input Voltage: 100/240V AC; Output: Relay; Product Type: Temperature Controller; Series: 16B.