Description
Product Overview
The SURAIELEC Watt Meter (Model WMA02A) is a precision electrical monitoring device designed for home and professional use. It features a white, fire-resistant PC construction, measuring 5.55 x 2.95 x 2.72 inches and weighing 5.9 ounces. This meter accurately tracks power consumption (0–3680 watts), voltage (90–250 V), current (0–16 A), frequency, power factor, and energy costs. With a built-in rechargeable NiMH battery, it stores data for up to 90 days, ensuring no loss during power interruptions. Its intuitive interface and Class 1.0 accuracy make it reliable for detailed energy analysis.
Usage
Ideal for homeowners, renters, and small businesses, this watt meter helps identify energy-hungry appliances and optimize electricity bills. Use it to monitor refrigerators, air conditioners, or entertainment systems in residential settings. It’s also suitable for educational purposes, allowing users to learn about power consumption patterns. The device operates in standard wall outlets, with its compact design ensuring the lower outlet remains free for other devices.
Why Choose Us
SURAIELEC combines advanced technology with user-friendly design, offering a meter that exceeds standard accuracy requirements. The product’s fire-resistant material and overload protection enhance safety, while the long-term data retention provides uninterrupted monitoring. Backed by positive customer reviews and a high Best Sellers Rank, it delivers dependable performance without compromising on affordability.
Key Features
- Comprehensive energy tracking: Measures watts, volts, amps, frequency, and power factor with Class 1.0 accuracy.
- Extended data memory: Built-in battery backup retains usage data for up to 90 days during outages.
- Clear backlit LCD display: Easy-to-read screen with wide-angle visibility in low-light conditions.
- Compact and accessible design: Fits into upper outlets without blocking the lower one, saving space.
- Cost calculation: Automatically computes electricity expenses based on customizable pricing rates.
FAQ
What is the maximum wattage this meter can handle?
The SURAIELEC Watt Meter supports up to 3680 watts, with an adjustable overload indication from 680 to 3680 watts for safe operation.
How long does the battery last without power?
The built-in rechargeable NiMH battery maintains stored data for 90 days, ensuring information is preserved during unplugging or outages.
Can I use this meter for 220V appliances?
Yes, it accommodates voltages from 90 to 250 VAC, making it compatible with standard 220V household devices worldwide.
Is the display readable in dark areas?
Absolutely, the LCD includes a backlight feature for clear visibility in dimly lit environments, enhancing usability at any time.
Does it require batteries to operate?
Batteries are included and required for data retention during power loss, but the meter primarily runs on AC power for normal use.
Reviews
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