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DWYER Temperature Controller: SCD - Temperature Controllers
DwyerTemperature Controllers

DWYER Temperature Controller: SCD

The Dwyer SCD-2023 is a digital temperature controller with PID control mode and a relay output. It operates on 24V DC input voltage with a current draw of 40 mA and accepts Platinum RTD sensor input. This unit…

SKU 3G-OTH-361512

Brand
Dwyer
Item
Temperature Controller: SCD
Category
Temperature Controllers
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Technical Specifications

Dwyer
Brand
DWYER
Output
Relay
Series
SCD
Current
40 mA
Sensor Type
Platinum RTD
Control Mode
PID
Display Type
Digital
Product Type
Temperature Controller
Input Voltage
24V DC
Manufacturer Part Number
SCD-2023
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer SCD-2023 is a digital temperature controller with PID control mode and a relay output. It operates on 24V DC input voltage with a current draw of 40 mA and accepts Platinum RTD sensor input. This unit features a digital display and is part of the Dwyer SCD series.

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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