| TES 92 ElectroSmog Meter
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
Applications
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High frequency (RF) electromagnetic wave field strength measurement.
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Mobil phone base station antenna radiation power density measurement.
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Wireless communication applications (CW , TDMA , GSM , DECT). |
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Wireless LAN (Wi-Fi) detection, installation.
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Spy camera, wireless bug finder.
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Cellular/Cordless phone radiation safety level.
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Microwave oven leakage detection.
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Personal living environment EMF safety.
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RF power measurement for transmitters. |
Specifications
|
ELECTRICAL 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 account 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%. | |
| Measurement method |
Digital , triaxial measurement |
| Directional characteristic |
Isotropic, triaxial |
| Measurement range selection |
One continuous range |
| Display resolution |
0.1mV/m, 0.1 μA/m, 0.1 μW/m², 0.001 μW/cm² |
| 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 , μW/cm² |
| 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 & manual | | |
|
All prices are in Canadian Currency