EEric
Published on 26/04/2024, FranceVery practical for determining which household appliances consume the most in a house.
1 person found this helpful1/4
Ersandy Voltage Tester and Detector, Large LCD Screen, 3680W Overload Protection, Smart Meter with 7 Modes, Includes Screwdriver
Of which environmental contribution £0.10 including VAT.
Sold by Permu UK
Product information
Description
General Description
The Ersandy voltage tester and detector is a smart device designed to monitor the energy consumption of your electrical appliances. With a large LCD screen, it offers overload protection up to 3680W and has 7 operating modes. This device is ideal for home use, allowing you to monitor electricity consumption in real time and optimize energy costs.Technical Specifications
- Display Power Consumption: 0.5W
- Operating Voltage: 230VAC
- Operating Current: 16A max
- Wide Voltage Range: 230V-250V
- Power Display Range: 0W~9999W (Actual Power: 0~3680W)
- Time Display Range: 0 seconds~9999 days
- Voltage Display Range: 0V~9999V
- Current Display: 0.000A~16.000A
- Frequency Display: 0Hz~9999Hz
- Price display range: 0.00COST/KWH~99.99COST/KWH
- Total kWh and cost display: 0.000KWh-9999KWh, 0.00COST-9999COST
- Measurement accuracy: 2%
Compatibility and accessories
- 1* wattmeter
- 1* user manual
- 1* screwdriver
Usage
The tester allows you to monitor various parameters such as:- Device power (W)
- Cumulative electricity consumption (kWh)
- Cumulative electricity consumption cost (cost)
- CO2 emissions (KgCO2)
- Days Electricity consumption (DAY)
- Voltage (V)
- Amperage (A)
- Power factor (POWER FACTOR)
- AC frequency (Hz)
- Minimum and maximum power
- It is also equipped with an overload alarm function that warns the user when the current exceeds 16A or the power exceeds 3680W.
Other information
The tester stores data in memory, allowing the device to be disconnected without losing readings. The latest data is saved, making it easy to monitor energy consumption.Features
- BrandERSANDY
- Amperage16 A
- NF certificationNF230
- Warranty2 year(s)
- ConnectivityNot applicable
Customer reviews
4,2
/ 11 Reviews
AAndre
Published on 02/11/2022, FranceDoes its job well. Notice in English which can be reduced to: press Function to see the various measured quantities appear: Watts*, KWh, Volt and Hz, A* and cos phi*, min power during recording, max power, cost of Kwh if you indicate it. The sign * above, indicates that the corresponding display is only done during the activity of the appliance (while the fridge is working). For the cost, it is easier to do the operation externally with a calculator. The tiny Reset button allows you to make a new recording. Attention, the model I received does not correspond to the one indicated on the current photo: I do not have a double price or CO2, but I do not need it!
2 people found this helpfulFFRANCK-LOÏC
Published on 01/06/2026, FrancePro Customer
Finally, real-time information on energy consumption.
Advice from
How to save on your electric bill
While heating appliances and insulation are getting more efficient all the time, electricity bills continue to increase. To combat the hike in prices, we've put together a few practical tips to help you save on your electric bill from choosing more cost-effective appliances to changing your energy usage.
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