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Dwyer Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min. - DC Current Digital Panel Meters
DwyerDC Current Digital Panel Meters

Dwyer Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min.

The DWYER Smart Panel Meter (SPPM-28-C) is a smart programmable panel meter from the SPPM series that accepts a 4 V DC to 30 V DC input. It features a TFT LCD graph display, USB interface, pin terminal connection…

SKU 3G-OTH-29186

Also listed as: SPPM28C · SPPM 28 C

Brand
Dwyer
Item
Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min.
Category
DC Current Digital Panel Meters
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
SPPM-28-C
Series
SPPM
Type
Graph/Touchscreen, USB, SPPM
Accuracy
0.1%
Interface
USB
Input Type
DC Current
Product Type
Smart Programmable Panel Meter
Display Features
Graph
NEMA Enclosure Rating
4X
DC DC Volt Supply Min.
4 V
Terminal Connection Type
Pin
Digital Display Screen Type
TFT LCD

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

Product Description

The DWYER Smart Panel Meter (SPPM-28-C) is a smart programmable panel meter from the SPPM series that accepts a 4 V DC to 30 V DC input. It features a TFT LCD graph display, USB interface, pin terminal connection, and a NEMA 4X enclosure rating with 0.1% accuracy.

Frequently Asked Questions

What is the DWYER Smart Panel Meter SPPM-28-C used for?

The DWYER Smart Panel Meter SPPM-28-C is used for monitoring and displaying DC current signals in industrial control panels. Its TFT LCD graph display and USB interface make it suitable for data logging and process visualization in applications requiring NEMA 4X environmental protection.

What are the specifications of the DWYER SPPM-28-C?

The DWYER SPPM-28-C accepts 4 V DC to 30 V DC input with 0.1% accuracy. It features a TFT LCD graph display, USB interface, pin terminal connection, and NEMA 4X enclosure rating. It is part of the SPPM series and is a smart programmable panel meter for DC current.

Where to buy the DWYER SPPM-28-C worldwide?

You can source the DWYER SPPM-28-C through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this smart programmable panel meter.

How to install the DWYER SPPM-28-C panel meter?

Install the DWYER SPPM-28-C by mounting it in a panel cutout per the manufacturer's template. Connect DC power (4 V DC – 30 V DC) and input signals via the pin terminals. Configure parameters through the touchscreen or USB interface. Ensure the NEMA 4X seal is intact for environmental protection.

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 dc current digital panel meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-35-C)
Dwyer
DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-35-C)
DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-28)
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DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-28)
DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-24)
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DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-24)
DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-35)
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DWYER Smart Panel Meter: 4 V DC – 30 V DC, Graph/Touchscreen, USB, 4 V DC DC Volt Supply Min., SPPM (MPN SPPM-35)
DWYER Digital Panel Meter: 90 V AC – 250 V AC, 10.5 V DC – 30 V DC, 2.3 in Digit Ht - Max., DPMX-3
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DWYER Digital Panel Meter: 90 V AC – 250 V AC, 10.5 V DC – 30 V DC, 2.3 in Digit Ht - Max., DPMX-3
DWYER Digital Panel Meter: 10.5 V AC – 30 V AC, 10.5 V DC – 30 V DC, 2.3 in Digit Ht - Max., DPMX (MPN DPMX-3-LV)
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DWYER Digital Panel Meter: 10.5 V AC – 30 V AC, 10.5 V DC – 30 V DC, 2.3 in Digit Ht - Max., DPMX (MPN DPMX-3-LV)

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