Fetal Doppler GH-9005
GH-9005
● FHR Measurement Range: 50-210(BPM: SUB/minute)
Accuracy: ±2bpm
● Auto shut off: 1-3minute no signal and no operation
● Working frequency: 2MHZ (2.0±5%MHZ)
WO＜50mW
● Working mode: Continuous wave doppler
p-＜0.1MPa
● 2MHZ wired probe: Iob＜20mW/c㎡
wo＜50mW
● Ispta＜100mW/c㎡ Ispta＜20mW/c㎡
● Effective radiating area of probe: 157m㎡±30%
● Mains connection: 2.0MHZ 5, D.C.3V
● Power: battery: 2*1.5V AA alkaline
( no battery included)