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Dwyer Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F - Temperature Controllers
DwyerTemperature Controllers

Dwyer Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F

The Dwyer Series 1500 Temperature Controller is a 1/16 DIN digital controller with an RTD sensor input and a P (proportional) control mode. It operates on 100 to 240V AC input voltage, delivers an SSR output, and…

SKU 3G-OTH-361506

Brand
Dwyer
Item
Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F
Category
Temperature Controllers
Available to Order
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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
15121
Series
1500
Type
RTD, 14°F to 131°F, Digital, SSR
AC
100 to 240V
Alarms
Relay, 3A, SPST
Output
SSR
Current
3.5 A
DIN Size
1/16
Sensor Type
RTD
Control Mode
P
Display Type
Digital
Product Type
Temperature Controller
Input Voltage
100 to 240V AC

Technical Documents

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

Product Description

The Dwyer Series 1500 Temperature Controller is a 1/16 DIN digital controller with an RTD sensor input and a P (proportional) control mode. It operates on 100 to 240V AC input voltage, delivers an SSR output, and includes a relay alarm rated at 3A, SPST. The unit draws 3.5 A and features a digital display.

Frequently Asked Questions

What is the Dwyer Series 1500 Temperature Controller used for?

The Dwyer Series 1500 Temperature Controller is used for precise temperature regulation in industrial processes, HVAC systems, and environmental chambers. Its RTD sensor input and proportional control mode make it suitable for applications requiring stable temperature maintenance within a 14°F to 131°F range.

What are the specifications of the Dwyer 15121 temperature controller?

The Dwyer 15121 is a 1/16 DIN digital temperature controller with an RTD sensor input, proportional (P) control mode, and SSR output. It operates on 100 to 240V AC, draws 3.5 A, and includes a relay alarm rated at 3A, SPST. The display is digital, and the temperature range is 14°F to 131°F.

Where to buy the Dwyer 15121 temperature controller worldwide?

You can source the Dwyer 15121 temperature controller worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine Dwyer components for industrial temperature control applications.

How to install the Dwyer Series 1500 temperature controller?

Install the Dwyer Series 1500 by mounting it in a 1/16 DIN panel cutout, wiring the RTD sensor to the input terminals, connecting the SSR output to your load, and applying 100 to 240V AC power. Set the proportional band and alarm parameters via the digital interface. Always follow standard electrical safety practices and consult the manufacturer's manual.

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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Cross-referenced by specification & description
DWYER Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F, Digital, SSR (MPN 15021)
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DWYER Temperature Controller: 1500, 1/16 DIN Size, RTD, 100 to 240V AC, 14°F to 131°F, Digital, SSR (MPN 15021)
DWYER Temperature Controller: 1500, 1/16 DIN Size, Thermocouple Types J, K, T, 100 to 240V AC, Relay (MPN 15113)
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DWYER Temperature Controller: 1500, 1/16 DIN Size, Thermocouple Types J, K, T, 100 to 240V AC, Relay (MPN 15113)
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A2150)
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DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A2150)
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A3151)
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DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A3151)
DWYER Temperature Controller: 1500, 1/16 DIN Size, Thermocouple Types J, K, T, 100 to 240V AC, SSR (MPN 15011)
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DWYER Temperature Controller: 1500, 1/16 DIN Size, Thermocouple Types J, K, T, 100 to 240V AC, SSR (MPN 15011)
DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A2120)
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DWYER Temperature Controller: 16A, 1/16 DIN Size, RTD/Thermocouple, 100 to 240V AC, 14°F to 131°F (MPN 16A2120)

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