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Dwyer Digital Panel Meter: 19,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max. - DC Current Digital Panel Meters
DwyerDC Current Digital Panel Meters

Dwyer Digital Panel Meter: 19,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max.

The Dwyer DPML-402 is an LCD digital panel meter from the DPML series, designed for DC current input with a display span of 19,999. It offers an accuracy of +/-0.1% and features a green LCD screen with 0.45-inch…

SKU 3G-OTH-29246

Also listed as: DPML402 · DPML 402

Brand
Dwyer
Item
Digital Panel Meter: 19,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 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
DPML-402
Series
DPML
Type
- Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max., 4
Accuracy
+/-0.1%
Input Type
DC Current
Product Type
LCD Digital Panel Meter
NEMA Enclosure Rating
4
Terminal Connection Type
Screw Clamp
Digital Display Screen Type
LCD
Digital Display Screen Color
Green

Technical Documents

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

Product Description

The Dwyer DPML-402 is an LCD digital panel meter from the DPML series, designed for DC current input with a display span of 19,999. It offers an accuracy of +/-0.1% and features a green LCD screen with 0.45-inch digit height, operating on 15–24 V DC. The meter includes screw-clamp terminals and carries a NEMA 4 enclosure rating.

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 DPML-402 digital panel meter used for?

The Dwyer DPML-402 is an LCD digital panel meter used to measure and display DC current in industrial control panels, process monitoring, and automation systems. Its NEMA 4 rated enclosure makes it suitable for washdown or dusty environments. 3G Electric supplies this meter for worldwide applications.

What are the specifications of the Dwyer DPML-402?

The Dwyer DPML-402 has a 19,999 display span, +/-0.1% accuracy, and a green LCD screen with 0.45-inch digit height. It operates on 15–24 V DC input power, uses screw-clamp terminals, and carries a NEMA 4 enclosure rating. It is part of the DPML series for DC current input.

Where to buy the Dwyer DPML-402 worldwide?

You can source the Dwyer DPML-402 from 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; we provide this meter to procurement teams and plant engineers globally.

How to install the Dwyer DPML-402 panel meter?

Install the Dwyer DPML-402 by mounting it in a panel cutout per the NEMA 4 seal requirements. Connect DC current input and 15–24 V DC power via the screw-clamp terminals. Follow standard wiring practices for signal integrity. 3G Electric recommends consulting the Dwyer manual for precise 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

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 Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 1 in Digit Ht - Max., 1,999 (MPN DPMA-401)
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