TES-92 Electrosmog meter View larger

TES-92 Electrosmog meter



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Ideal for EMF measurements of mobile/cell phones, base stations and microwave leakage.
Measurement optimized for 900MHz, 1800MHz and 2.7GHz
Non-directional (isotropic) measurement with three-channel (triaxial) measurement probe.
Max Hold and Average functions
Manual store/recall up to 99 sets
Level exceed audible alarm with user selectable threshold
Complete with 9V battery and carrying case

Measurement  method

Digital, triaxiol measurement

Direclionol characteristic

Isotropic, trioxiol

Measurement range selection

One continuous range

Display resolution

O. lmV/m, O. l vA/m, 0.0011JW/m2

Setting time

Typica lly 1s [0 to 90% of meat value)

!:>isploy refresh r6te

Typically 400mS

Display type

LC0 4 digit

Audible alarm


Measurement units

mV/m, V/m, IJA/m, mA/m, fJW/m2, mW/m2

Measurement display value

Instantaneous measured volue1 maximum value or average value since power-on.

Measurement average time (in per·set steps)

4s to 15 minutes

Measureme11t olal'l11 function

Adiusloble threshold with ON/OFF

Measurement  calibration Factor CAL


Manual data memory and read storage

99 sets (only recall by meter)



Battery life



.9V battery, Carrying Cose & Manaul


Sensor fyoe

Electric field (E).

Frequency ranQe

50MHz to 3.5GHz

Directional  characteristic

Isotropic, 3-dimensional.

Measurement ronge

(CW signal > 50MHzl

38mV/m to ll V/m. 3.8µW/m2 to 320mW/m 2

Absolute error

(@l V/m and 50MHz)


Frequency response (taking into account typ. CAL factor

±1 .0dB (50MHz to 1.9GHz)

±2.4dB (1 .9GHz to 3.5GHz)

Isotropy deviatkm

Typ.± 1.OdB for f >50MHz

overload limit

4.2W/m2  (40V/m)

Temperature reSponse

(0 to 50°C)

±l .5dB

Note :

Unless otherwise stated, all specifications hold under the following assumptions :

Sinusoidal signals;device in for·field of a source; probe head pointing toward source; ambient temperature +23°C:t3°C; relative air humidify 25% to 75%.

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