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Dwyer 32B-23 1/32 DIN Digital Temperature Controller - Temperature Controllers
DwyerTemperature Controllers

Dwyer 32B-23 1/32 DIN Digital Temperature Controller

The Dwyer Series 32B Temperature Controller is a 1/32 DIN-sized digital controller with a relay output and manual control mode. It accepts RTD sensor input and operates on 100 to 240V AC input voltage with a 40 mA…

SKU 3G-OTH-361566

Also listed as: 32B23 · 32B 23

Brand
Dwyer
Item
32B-23 1/32 DIN Digital Temperature Controller
Part Number
32B-23
Category
Temperature Controllers
Available to Order
Also known as:32B-23Dwyer
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
32B-23
Series
32B
Type
RTD/Thermocouple, 32°F to 122°F
AC
100 to 240V
Output
Relay
Current
40 mA
DIN Size
1/32
Sensor Type
RTD
Control Mode
Manual
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 32B Temperature Controller is a 1/32 DIN-sized digital controller with a relay output and manual control mode. It accepts RTD sensor input and operates on 100 to 240V AC input voltage with a 40 mA current draw. The controller features a digital display and is designed for temperature monitoring and control applications.

Frequently Asked Questions

What is the Dwyer 32B-23 temperature controller used for?

The Dwyer 32B-23 is a 1/32 DIN digital temperature controller used for precise temperature monitoring and control in industrial processes. It accepts RTD or thermocouple sensors and provides a relay output, making it suitable for HVAC, packaging, and process heating applications where manual control is acceptable.

What are the specifications of the Dwyer 32B-23 temperature controller?

The Dwyer 32B-23 is a 1/32 DIN controller with a digital display, manual control mode, and relay output. It operates on 100 to 240V AC input, draws 40 mA current, and accepts RTD or thermocouple sensors. The temperature range is 32°F to 122°F. It is manufactured by Dwyer.

Where to buy the Dwyer 32B-23 temperature controller worldwide?

3G Electric supplies the Dwyer 32B-23 temperature controller to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Dwyer Series 32B controller.

How to install the Dwyer 32B-23 temperature controller?

Install the Dwyer 32B-23 in a panel cutout for 1/32 DIN size. Connect the RTD or thermocouple sensor to the input terminals, wire the relay output to your load, and apply 100 to 240V AC power. Follow standard industrial wiring practices and consult the Dwyer manual for terminal assignments.

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
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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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