Dwyer Analog Panel Meter: 999,999 Display Span - Max, 85 V AC – 265 V AC, 0.6 in Digit Ht - Max.
The Dwyer APM-121 is an analog panel meter from the APM series, featuring a 999,999 display span, red LED digits, and an accuracy of +/-0.03%. It operates on 85–265 V AC, includes USB-based programming software…
SKU 3G-OTH-154188
Also listed as: APM121 · APM 121
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.
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Product Description
The Dwyer APM-121 is an analog panel meter from the APM series, featuring a 999,999 display span, red LED digits, and an accuracy of +/-0.03%. It operates on 85–265 V AC, includes USB-based programming software resident on the meter, and has a NEMA 4X rated enclosure with screw-clamp terminals. The meter offers SPDT relay output rated at 3A @ 125/250 VAC and 3A @ 30 VDC, and is designed for AC current measurement.
Frequently Asked Questions
What is the Dwyer APM-121 analog panel meter used for?
The Dwyer APM-121 is used for AC current measurement in industrial process control applications. It provides a 999,999 display span with red LED digits and is suitable for panel mounting in environments requiring a NEMA 4X rated enclosure.
What are the specifications of the Dwyer APM-121?
The Dwyer APM-121 has an accuracy of +/-0.03%, operates on 85–265 V AC, and features a red LED display with 0.6 in digit height. It includes SPDT relay output rated at 3A @ 125/250 VAC and 3A @ 30 VDC, with screw-clamp terminals and USB-based programming software resident on the meter.
Where to buy the Dwyer APM-121 worldwide?
You can source the Dwyer APM-121 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.
How to install the Dwyer APM-121 panel meter?
Install the Dwyer APM-121 by mounting it in a panel cutout, connecting AC power (85–265 V AC) and input signals via screw-clamp terminals. Use the resident USB-based programming software to configure display span and relay setpoints. Follow standard electrical safety practices for NEMA 4X enclosures.
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3G Electric supplies Dwyer process digital panel meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
