เครื่องวัดค่าสนามแม่เหล็ก, AC Electrosmog Meter (3 axis), Portable Digital EMF Meter Tester,TES-593R,TES Electri,

ELECTRICAL SPECIFICATIONS

Sensor type

Electric field (E)

Frequency range

10MHz to 8GHz

Directional characteristic

Isotropic, 3-dimensional

Measurement range

20mV/m to 108.0V/m

(CW signal>10MHz)

53mA/m to 286.4mA/m

1μW/m2 to 30.93W/m2

0μW/cm2 to 3.093mW/cm2

Absolute error 
(@1V/m and 10MHz)

± 1.0dB

Frequency response

± 1.0dB (10MHz to 1.9 GHz)

(taking into account typ. CAL factor)

± 2.4dB(1.9GHz to 8GHz)

Isotropy deviation

Type. ±1.0dB  f>10 MHz

Overload limit

10.61mW/cm2 (200 V/m)

Temperature response
 (0 to 50 ℃)

± 0.5dB

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 0.5Sec.

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,

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 )

Rechargeable lithium-ion battery

3.6v,1940mAh

charging time:approx.3 hours

Battery operation time

>10 hours

Dimensions

Approx. 67(W) x 60(T) x 247(L) mm

Weight

Approx. 250g (including battery)

Accessory

carrying case, manual,AC adaptor(DC 5V 1.5A),Rechargeable lithium-ion battery