Datasheet

PRODUCT DATASHEETPRODUCT DATASHEET
EMF450 Multi-Field
EMF Meter
Convenient 3-in-1 EMF meter simultaneously measures
and displays Magnetic Field, Electric Field, and Radio
Frequency Strength. Ergonomic pocket-sized design with
an easy-to-navigate menu. Large vivid color TFT display
shows digital readings, bargraphs, and trending graph.
Features
• Multi-Field measurements: Magnetic Field, Electric
Field, and Radio Frequency (RF) Strength
• Magnetic Field Triple Axis Sensor (X, Y, Z)
• Audible alarm
• 2.4" (240 x 320 pixels) color TFT display
• Adjustable screen brightness (low, medium, high)
• Store up to 20 RF historical records
• Data Hold and Auto Power Off with disable feature
• Five languages: English, Traditional/Simplified
Chinese, Japanese, Spanish
• Complete with 3 AAA batteries
Ordering
EMF450 ........... Multi-Field EMF Meter
www.extech.com
Specifications subject to change without notice. Copyright © 2015-2016 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form.
Rev. 6/7/16
UPC Code: 793950224502
Specifications
Range Max Resolution Basic Accuracy
Magnetic Fields (50/60Hz) 20/200/2000mG 0.02/0.1/1mG ±(15%+100 digit)
2/20/200μT 0.02/0.1/1μT
Electric Fields (50/60Hz) 50V/m to 2000V/m ±(7% + 50dgt)
RF Strength (50MHz to 3.5GHz) 0.02uW/m² to 554.6mW/m² 0.02μW/m²
0.02uW/cm² to 55.4uW/cm² 0.002μW/cm²
36.1mV/m to14.46V/m 0.2mV/m
0.02mA/m to 38.35mA/m 0.2μA/m
-51dB to 16dBm 2dB ±2dB at 2.45GHz
Dimensions/ Weight 4.5 x 2.4 x 0.8" (115 x 60 x 21mm)/ 4.2oz (120g)
Bargraph Magnetic Fields RF Strength Electric Field
Green 0 to 10.00mG 0 to 0.99mW/m² 0 to 500V/m
0 to 0.59V/m
Yellow 10.01 to 100mG 1 to 9.99mW/m² 501 to 1000V/m
0.6 to 1.9V/m
Red 101 to 2000mG >10mW/m² >1001V/m
>2V/m
Applications:
- Home appliances
- Power lines,
- Electrical appliances
- Industrial devices
- Mobile/cell phones
- Base stations