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Dwyer Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max. - AC Voltage Digital Panel Meters
DwyerAC Voltage Digital Panel Meters

Dwyer Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max.

The Dwyer DPMP-402 is an LCD digital process meter from the DPMP series, featuring a high-contrast green LCD display with a 1,999 display span and 0.45-inch digit height. It accepts DC current input with +/-0.1%…

SKU 3G-OTH-28358

Brand
Dwyer
Item
Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max.
Category
AC Voltage Digital Panel Meters
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Technical Specifications

Dwyer
Manufacturer Part Number
DPMP-402
Series
DPMP
Type
- Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max., LCD
Accuracy
+/-0.1%
Input Type
DC Current
Product Type
LCD Digital Process Meter
Display Features
High Contrast
Terminal Connection Type
Screw Clamp
Digital Display Screen Type
LCD
Digital Display Screen Color
Green
View Full Spec Sheet

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

Product Description

The Dwyer DPMP-402 is an LCD digital process meter from the DPMP series, featuring a high-contrast green LCD display with a 1,999 display span and 0.45-inch digit height. It accepts DC current input with +/-0.1% accuracy and operates on 15–24 V DC, using screw-clamp terminal connections.

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 ac voltage 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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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). Key specifications — Manufacturer Part Number: DPMA-401; Accuracy: +/-0.05%; Digital Display Screen Color: Orange; Digital Display Screen Type: LCD; NEMA Enclosure Rating: 4; Product Type: LCD Digital Panel Meter; Series: DPMA; Terminal Connection Type: Screw Clamp.
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DWYER Digital Panel Meter: 1,999 Display Span - Max, 15 V DC – 24 V DC, 0.45 in Digit Ht - Max., LCD (MPN DPMP-401). Key specifications — Manufacturer Part Number: DPMP-401; Accuracy: +/-0.1%; Digital Display Screen Color: Orange; Digital Display Screen Type: LCD; NEMA Enclosure Rating: 4; Product Type: LCD Digital Process Meter; Series: DPMP; Terminal Connection Type: Screw Clamp.
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