ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measuring range: 0~15000mm
Working frequency: 0.4~20MHz
Material velocity: 0~10000m/s
Dynamic range: ≥36dB
Gain range: 0~110dB (steps: 0.1dB, 1.0dB, 2.0dB, 6.0dB, 12dB)
Vertical linearity: ≤3.0%
Horizontal linearity: ≤0.1%
Resolving power: >36dB
Sensitivity leavings: >62dB (200∅2 flat bottom hole, narrow band)
Attenuator: 20dB±1dB
Suppression: 0~90%
Pulse energy: 400V
Noise: ≤10%
Pulse front: ≤10ns
Display screen: 5.7" TFT color LCD, resolution 640x480
Probe selection: straight probe, angle probe, penetrating probe, climbing probe
Gates: Incoming wave gate, lost wave gate, single gate reading, double gate reading
Alarms: Incoming wave alarm, lost wave alarm, double gate alarm, buzzer alarm, LED light alarm
Interface: Q9 (BNC), USB 2.0, VGA
Operating temperature: -20~50°C
Relative humidity: 20~95%
Power: rechargeable lithium-ion battery
Size (LxWxH): 228×140×42mm
Weight: 1.0kg
