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Dwyer Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 1 in Digit Ht - Max. - DC Current Digital Panel Meters
DwyerDC Current Digital Panel Meters

Dwyer Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 1 in Digit Ht - Max.

The Dwyer DPMA-401 is an LCD digital panel meter for DC current input, part of the DPMA series. It features a high-contrast orange LCD display with a 1,999 display span, +/-0.05% accuracy, and a NEMA 4 enclosure…

SKU 3G-OTH-29231

Also listed as: DPMA401 · DPMA 401

Brand
Dwyer
Item
Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 1 in Digit Ht - Max.
Category
DC Current Digital Panel Meters
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dwyer
Manufacturer Part Number
DPMA-401
Series
DPMA
Type
- Max, 15 V DC – 24 V DC, 1 in Digit Ht - Max., 1,999
Accuracy
+/-0.05%
Input Type
DC Current
Product Type
LCD Digital Panel Meter
Display Features
High Contrast
NEMA Enclosure Rating
4
Terminal Connection Type
Screw Clamp
Digital Display Screen Type
LCD
Digital Display Screen Color
Orange

Technical Documents

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

Product Description

The Dwyer DPMA-401 is an LCD digital panel meter for DC current input, part of the DPMA series. It features a high-contrast orange LCD display with a 1,999 display span, +/-0.05% accuracy, and a NEMA 4 enclosure rating. The unit operates on 15–24 V DC and uses screw clamp terminals for connection.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dwyer DPMA-401 digital panel meter used for?

The Dwyer DPMA-401 is an LCD digital panel meter designed for DC current input applications. It is commonly used in industrial process monitoring, control panels, and automation systems where accurate current measurement and a clear orange display are required.

What are the specifications of the Dwyer DPMA-401?

The Dwyer DPMA-401 features a 1,999 display span, +/-0.05% accuracy, and a NEMA 4 enclosure rating. It operates on 15–24 V DC, has an orange LCD screen, and uses screw clamp terminals. The digit height is 1 inch max. It is part of the DPMA series.

Where to buy the Dwyer DPMA-401 worldwide?

You can source the Dwyer DPMA-401 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 LCD digital panel meter.

How to install the Dwyer DPMA-401 panel meter?

To install the Dwyer DPMA-401, mount it in a panel cutout per the NEMA 4 enclosure guidelines. Connect DC current input and 15–24 V DC power via the screw clamp terminals. Ensure proper wiring polarity and secure connections. Refer to the Dwyer manual for detailed setup.

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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