Zuomeng AC Power Meter with Color LCD Digital Display Screen and NEMA L6-30 Plug, 120-240V 30A, Real-Time Monitoring of Voltage, Current, Power, Energy, Frequency, and Power Factor — Open-Box, 23% Off

Name: Zuomeng AC Power Meter with Color LCD Digital Display Screen and NEMA L6-30 Plug, 120-240V 30A, Real-Time Monitoring of Voltage, Current, Power, Energy, Frequency, and Power Factor
Brand: Zuomeng
SKU: awhd-us-b0cn9dv33h
Price: 40.06 USD
Availability: InStock

Brand: Zuomeng

Condition: Used - VeryGood

$40⁰⁶

$52⁰⁸

-23% Save $12⁰²

Updated: 7 days ago

Buy at Amazon.com

Description

SAVE YOUR MONEY: By utilizing a large color LCD screen to instantly display six key measurement values, including voltage, current, power, energy, frequency, and power factor, this system helps you quickly identify inefficient devices and energy waste. This allows you to promptly upgrade or replace them, reducing safety risks, optimizing energy utilization to the maximum extent, and creating a more efficient and cost-effective way of using electricity

SAFETY PROTECTION: Our products utilize L6-30 plugs and sockets that have passed UL certification, ensuring a high level of safety and quality assurance for you. In addition, the product casing is made of black flame-retardant plastic, effectively reducing the risk of fire and providing an additional safety barrier for you

PORTABLE AND EASY TO USE: We employ an integrated design with a display, wire, plug, and socket, allowing for a plug-and-play convenience that makes it easier for you to use, carry, and store. The 10AWG wire is chosen for its higher current-carrying capacity, making it compatible with larger appliances. With a wire length of 5.3 feet, you have the flexibility to install and use it as needed

HIGH-PRECISION MONITORING: Equipped with 30A current support, compatible with a voltage range of 120-240V, and a maximum power of up to 7200W. Measurement accuracy is within 0.2%, and the LCD refresh rate is twice per second. Power outage automatically saves cumulative energy values. Press the reset button with a small pin to reset the kilowatt-hour tracking counter of the power monitor, allowing you to monitor the power consumption of other electrical devices at any time

WIDELY APPLICABLE: The generator power meter is suitable for monitoring electrical consumption in various applications, including RVs, cars, clothes dryers, and more. It can also measure industrial equipment, electronic devices, generators, laboratory equipment, or other products. Ensuring the normal operation and efficiency of these devices is crucial, and the power meter provides you with a reliable and continuous power supply

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0cn9dv33h
Model:: B0CN9DV33H
Country:: US
ASIN:: B0CN9DV33H

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $12 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Zuomeng products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.