ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specification
Frequency range: 50MHz to 3.5GHz
Sensor type: Electrical field (E)
Measurements: 3 dimensions, isotropic
Measurement range: 38 mV/m to 11 V/m
Range selection: Automatic
Response time: 1 s (up to 90% of value)
Units of measurement: mV/m , V/m , µgA/m , mA/m ,
µgW/m² , mW/m²
Resolution: 0.1mV/m; 0.1 µgA/m; 0.01 µgW/m²
Absolute error (with 1V/m and 50MHz): ±1.0dB
Accuracy (depending on the frequency): ±1.0dB (50MHz to 1.9GHz)
±2.4dB (1.9GHz to 3.5GHz)
Isotropic deviation: ±1.0dB (for frequencies >50 MHz)
Over range maximum value: 4.2 W/m² (40 V/m)
Deviation owing to temperature: ±1.5dB
Display: 4-digit LCD
Refresh rate: Every 400ms
Limit: Adjustable
Alarm: Acoustic signal to indicate over range limit exceeded
Calibration: Adjustable
Calculates average value: Adjustable from 4s to 15min
Memory: 99 readings (can be shown on the display)
Functions: Current, maximum and average value
Power: 9V battery
Weight: 350g / 0.78 lb (with battery)
Delivery contents
1 x PCE-EM 29 electromagnetic field (EMF) meter
1 x spherical triaxial sensor
1 x battery
1 x user manual
1 x carrying case
