TES-92 ElectroSmog Meter HDC141

FEATURES:     
    * 50 MHz to 3.5 GHz frequency range.
    * For isotropic measurements of electromagnetic fields.
    * Non-directional (isotropic ) measurement with three-channel measurement probe.
    * High dynamic range due to three-channel digital results processing.
    * Configurable alarm threshold and memory function.
    * Easy to use

APPLICTIONS
    * High frquency (RF) electromagnetic wave field strength measurement.
    * Mobil phone base station antenna ratenna 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 fransmitters.

SPECIFICATION:     
ELRCTRICAL SPECIFICATIONS
Sensor type: Electric field (E)
Frequency range: 50MHz to 3.5 GHz
Directional characteristic: Isotropic, 3-dimensional
Measurement range(CW signal>50MHz): 38mV/m to 11V/m
Absolute error(@1V/m and 50MHz): ± 1.0dB
Frequency response(taking into accountb typ.CAL factor): ± 1.0dB (50MHz to 1.9 GHz) , ±2.4dB(1.9GHz to 35GHz)
Isotropy deviation: Type. ±1.0dB 於 f>50 MHz
Overload limit: 4.2W/m2 (40 V/m)
Temperature response(0 to 50 ℃): ± 1.5dB
Note     
Unless otherwise stated, all specifications hold under the following assumptions:
Sinusoidal signals; device in far-field of a source; probe head pointing toward source;ambient temperature +23 ℃±3 ℃;relative air humidity 25% to 75%.

GENERAL SPECIFICATIONS
Measurement methd: Digital , triaxial measurement
Directional characteristic: Isotropic, triaxial
Measurement range selection: One continuous range
Display resolution: 0.1mV/m, 0.1 μA/m, 0.01 μW/m2
Setting time: Typically 1s ( 0 to 90% of meas. value)
Display refresh rate     

Typically 400mS
Display type: LCD 4 digit
Audible alarm: Buzzer
Measurement units: mV/m , V/m , μA/m , mA/m , μW/m2 , mW/m2
Measurement display value: Instantaneous measured value, maximum value or average value since power-on.
Measurement average time(in per-set steps): 4s to 15 minutes
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: >15 hours
Accessory: 9V battery, carrying case & mamaul