FNIRSI ERD-10 4-in-1 Electromagnetic Radiation Detector

The FNIRSI ERD-10 is a portable and multifunctional electromagnetic field (EMF) detector designed for reliable detection and monitoring of environmental radiation and temperature. With its clear 2.4″ color display, versatile measurement capabilities, and compact portable design, the ERD-10 offers professionals and hobbyists a simple yet powerful tool for safety checks in homes, offices, vehicles, and outdoor environments.

Equipped to measure electric fields, magnetic fields, RF power density, and ambient temperature, this 4-in-1 device also features adjustable alarm thresholds, data hold functionality, and a rechargeable battery via USB C, making it suitable for both everyday use and technical diagnostics. 

Highlights:

• Multifunctional EMF measurement, electric field, magnetic field, RF power, and temperature.
• High precision sensors with customizable alarm thresholds.
• 2.4″ adjustable backlight color display.
• USB C rechargeable with built in 1000mAh battery.
• Compact and ergonomic design for portable use.
• Bilingual interface (English/Chinese).

Specifications:

• Model: FNIRSI ERD-10.
• Display: 2.4″ color screen with adjustable brightness.
• Electric Field Measurement: 1-1999V/m, ±1V/m, alarm threshold ~40V/m.
• Magnetic Field Measurement: 0.01-99.99µT, ±0.01µT, alarm threshold ~0.4µT.
• RF Power Density: 0.2-1000mW/cm².
• Temperature Display: Ambient temperature shown on screen.
• Rechargeable Battery: 1000mAh Li-ion, USB C charging (5V/1A).
• Auto Power-Off: Off, 5/10/15min.
• Languages Supported: English, Chinese.
• Dimensions: ~143×68×29mm.
• Weight: ~255g.
• Interface: USB C charging port.

Ideal For:

• 🏠 Home EMF exposure monitoring.
• 🏢 Office and workspace radiation checks.
• 🚗 In vehicle EMF and temperature sensing.
• 🏞️ Outdoor and environmental electromagnetic analysis.
• 🔧 Technical diagnostics and safety inspections.
• 📘 STEM education & physics labs.