Description:
The ET 825 is a portable electromagnetic field (EMF) meter that detects and measures electric and magnetic field radiation simultaneously. Additionally, it provides accurate readings for both residential and commercial environments. Moreover, its compact design allows users to carry it easily, so that they can monitor EMF levels anywhere. It is a user-friendly device with a digital LCD display and a dual sound-and-light alarm system for radiation safety assesment
Key features :
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- Dual-purpose measurement: Can test both electric field radiation (in V/m) and magnetic field emission (in µT) at the same time.
- Alarm function: Features an audible and visual alarm that automatically triggers when the radiation levels exceed safe thresholds ($>
40V/mforelectricfieldsand40 cap V / m f o r e l e c t r i c f i e l d s a n d
40𝑉/𝑚𝑓𝑜𝑟𝑒𝑙𝑒𝑐𝑡𝑟𝑖𝑐𝑓𝑖𝑒𝑙𝑑𝑠𝑎𝑛𝑑
>0.4$ µT for magnetic fields).
- Data hold: Allows you to lock and view the last recorded radiation value with a single button press.
- Radiation assessment: Provides a simple assessment of radiation risk levels to indicate whether the current value is safe or not.
- Backlight: The LCD display has a backlight function for visibility in low-light conditions.
- Portability: Its compact size and one-handed operation make it easy to carry and use for fieldwork.
Technical specifications:
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- Testing bandwidth: 5 Hz to 3500 MHz.
- Reading display: 3-1/2 digit LCD screen.
- Sampling rate: Approximately 0.4 seconds.
- Power: 3 x 1.5V AAA batteries (not included with all versions).Operating temperature: 0°C to 50°C.
Applications :
The ET 825 is commonly used for both personal and industrial applications. These include:
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- Home and office inspection: Monitoring EMF levels from household appliances such as mobile phones, computers, televisions, refrigerators, and high-voltage cables.
- Industrial sites: Assessing electromagnetic radiation in industrial environments.
- Testing protective products: Evaluating the effectiveness of anti-radiation gear, such as clothing or films.
- “Ghost hunting”: Some paranormal investigators use EMF meters like the ET 825 as a tool for detecting potential anomalous energy.
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