GIGAHERTZ SOLUTIONS ME3951A ເຄື່ອງວິເຄາະ LF (5 Hz - 400 KHz)
Item weight: 1.10 kg
Frequency range: 5 Hz - 400 KHz (compensated, better than -2 dB), better than required by the TCO directive.
Internal, switchable frequency filter: 16 Hz bandpass, 50 Hz highpass, 2 kHz highpass for identification of so-called "dirty power"
Scope of delivery:
Measuring device
Highly flexible grounding cable with 1 mm² copper diameter
Grounding clamp
Internal NiMH battery
Power supply/charger
Detailed operating instructions
Plastic case
Measurement range:
Magnetic flux density (one-dimensional): 0.1 - 1999 nT
Electric field strength: 0.1 - 1999 V/m
Precision: +/- 2 %, +/- 7 digits @ 50/60 Hz
Sensor:
E-field sensor for electric LF alternating fields
H-field sensor for magnetic LF alternating fields (one-dimensional)
Audio analysis: Sound signal proportional to field strength (with "Geiger counter effect", switchable)
Signal rating: RMS
Signal output ports: AC/DC outputs
Power supply:
9-Volt NiMH battery (included), average operating time: 8 hours
Low-Batt. indicator
Auto power-off function (deactivated for long-term measurements)
Mains/charger unit (included in delivery)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ