EMF Tester

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TES-92

ElectroSmog Meter

Product Features

Frequency range 50MHz to 3.5GHz.
3 axis isotropic measurements of EMF.
Non-directional (isotropic) measurement with
three-channel measurement probe.
High dynamic range.
Configurable alarm threshold and memory function.
Easy & safety to use.

ElectroSmog Meter

Specification
Application
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ELECTRICAL SPECIFICATIONS

Sensor type	Electric field (E).
Frequency range	50MHz to 3.5GHz
Directional characteristic	Isotropic, 3-dimensional.
Measurement range (CW signal > 50MHz)	20mV/m to 108.0V/m , 53mA/m to 286.4mA/m , 1mW/m²to 30.93W/m² , 0mW/cm²to 3.093mW/cm²
Measurement range (CW signal > 50MHz)
Dynamic range	Typical 75dB
Absolute error (@1V/m and 50MHz)	±1.0dB
Frequency response (taking into account typ. CAL factor)	±1.0dB (50MHz to 1.9GHz) ±2.4dB (1.9GHz to 3.5GHz)
	±1.0dB (50MHz to 1.9GHz) ±2.4dB (1.9GHz to 3.5GHz)
Isotropy deviation	Typ. ±1.0dB for f >50MHz
Overload limit	10.61mW/cm² (200V/m)
Temperature response (0 to 50℃)	±0.2dB
Temperature response (0 to 50℃)	±0.2dB

GENERAL SPECIFICATIONS

Measurement method	Digital, triaxial measurement
Directional characteristic	Isotropic, triaxial
Measurement range selection	One continuous range
Display resolution	0.1mV/m, 0.1μA/m, 0.1μW/m², 0.001μW/cm²
Setting time	Typically 1s (0 to 90% of meas. value)
Display refresh rate	Typically 0.5 seconds
Display type	LCD 4 digit
Audible alarm	Buzzer
Measurement units	mV/m, V/m, mA/m, mA/m, mW/m², mW/m²,W/m², mW/cm², mW/cm²
Measurement display value	Instantaneous measured value, maximum value, average value, or maximum average value.
Measurement alarm function	Adjustable threshold with ON/OFF
Measurement calibration factor CAL	Adjustable
Manual data memory and read storage	99 sets (only recall by meter)
Battery	9V
Battery life	>15hours
Dimensions	Approx. 60(W) x 60(T) x 237 (L)mm
Weight (including battery)	Approx. 200g

High frequency (RF) electromagnetic wave field strength measurement.
Mobil phone base station antenna radiation power density measurement.
Wireless communication applications (CW , TDMA , GSM , DECT).

Wireless LAN (Wi-Fi) detection, installation.
Spy camera, wireless bug finder.
Cellular/Cordless phone radiation safety level.
Microwave oven leakage detection.
Personal living environment EMF safety.
RF power measurement for transmitters.