Description

PCE Instruments Electromagnetic Field Detector and Magnetometer (PCE-EMF 20) is a compact and easy-to-use device designed for measuring electric and magnetic fields. With a broad frequency range of 5 Hz to 3500 MHz, it is ideal for testing EMF emissions from household appliances, routers, and electronic devices.

Equipped with an audible and visual alarm, the device alerts users when EMF levels exceed 40 V/m or 4 µT. Its rechargeable lithium-ion battery and USB-C charging make it portable and convenient for frequent use.

Specifications and Dimensions
- Measurement Range (Electric Field): 1 – 1999 V/m
- Resolution (Electric Field): 1 V/m
- Measurement Range (Magnetic Field): 0.01 – 99.99 µT
- Resolution (Magnetic Field): 0.01 µT
- Response Time: 0.5 seconds
- Alarm Threshold: 40 V/m, 4 µT
- Display: 2.2-inch LED
- Interface: USB-C
- Power Supply: 5V
- Battery: 3.7V Lithium-ion, 700 mAh
- Auto Power-Off: 5 minutes
- Operating Temperature: 0 – 50°C (32 – 122°F)
- Storage Temperature: 0 – 50°C (32 – 122°F)
- Weight: 75 g
- Dimensions: 110 x 55 x 23 mm

Key Features and Benefits
- Measures electric and magnetic fields simultaneously
- Broad frequency bandwidth of 5 Hz – 3500 MHz
- Audible and visual alarms for high EMF levels
- Compact design with a single-button operation
- Rechargeable lithium battery with USB-C charging
- Automatic power-off function to conserve battery