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Dwyer Analog Panel Meter: 999,999 Display Span - Max, 85 V AC – 265 V AC, 0.6 in Digit Ht - Max. - AC Current Digital Panel Meters
DwyerAC Current Digital Panel Meters

Dwyer Analog Panel Meter: 999,999 Display Span - Max, 85 V AC – 265 V AC, 0.6 in Digit Ht - Max.

The Dwyer APM Series Analog Panel Meter is an AC current digital panel meter with a 999,999 display span. It features a red LED display, +/-0.03% accuracy, and a NEMA 4X enclosure rating. The meter includes USB-based…

SKU 3G-OTH-29203

Brand
Dwyer
Item
Analog Panel Meter: 999,999 Display Span - Max, 85 V AC – 265 V AC, 0.6 in Digit Ht - Max.
Category
AC Current Digital Panel Meters
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Technical Specifications

Dwyer
Manufacturer Part Number
APM-120
Series
APM
Type
- Max, 85 V AC – 265 V AC, 0.6 in Digit Ht - Max., 4X
Accuracy
+/-0.03%
Includes
USB Based Programming Software is Resident on the Meter
Interface
USB
Input Type
AC Current
Product Type
ANot Applicablelog Panel Meter
Relay Contact Form
SPST
NEMA Enclosure Rating
4X
Relay AC Contact Rating
3A @ 30 VDC and 125/250 VAC
Relay DC Contact Rating
3A @ 30 VDC and 125/250 VAC
Terminal Connection Type
Screw Clamp
Digital Display Screen Type
LED
Digital Display Screen Color
Red
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer APM Series Analog Panel Meter is an AC current digital panel meter with a 999,999 display span. It features a red LED display, +/-0.03% accuracy, and a NEMA 4X enclosure rating. The meter includes USB-based programming software and offers SPST relay contacts rated at 3A @ 30 VDC and 125/250 VAC, with screw clamp terminal connections.

Frequently Asked Questions

What is the Dwyer APM-120 analog panel meter used for?

The Dwyer APM-120 is an AC current digital panel meter used for precise current monitoring in industrial control panels, HVAC systems, and process automation. Its NEMA 4X enclosure makes it suitable for washdown or corrosive environments. The red LED display and USB programming software simplify setup and real-time readings.

What are the specifications of the Dwyer APM-120 panel meter?

The Dwyer APM-120 offers a 999,999 display span, ±0.03% accuracy, and a red LED display. It operates on 85–265 V AC, includes SPST relay contacts rated at 3A @ 30 VDC and 125/250 VAC, and uses screw clamp terminals. The NEMA 4X rated enclosure protects against moisture and corrosion.

Where to buy the Dwyer APM-120 panel meter worldwide?

You can source the Dwyer APM-120 panel meter 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; we supply genuine Dwyer instruments for international procurement needs.

How to install the Dwyer APM-120 panel meter?

Mount the Dwyer APM-120 in a panel cutout, connect AC power (85–265 V AC) via screw clamp terminals, and wire the SPST relay contacts as needed. Use the included USB programming software to configure display span and relay setpoints. Follow standard electrical safety practices and verify NEMA 4X seal integrity after installation.

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 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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