Features: White backlight LCD display, can be used at all kinds of ray；
High sensitive transducer, Low ultrasonic power, safe for fetus；
Friendly man-machine interface, easy to use；
Output function, the machine can connect to instruments which comply with IEC60601-1 ，can amplify and record the sound；
High-quality loudspeaker make the sound much clearer.
Specifications:
Executive Standard:EN61266:1995
Ultrasonic frequency:2.0 MHz(Standard) 3.0MHz/5.0MHz/8.0MHz(Optional),error: ± 10%
Ultrasonic power intensity:≤10mW/cm2
Comprehensive Sensitivity: ≥90dB
Measurement range: 50bpm–210 bpm Error: ±2bpm
Isptp:≤0.1Mpa
Doppler Frequency: 0-3KHz
Power Consumption:≤1.5W
Power off automatically:after 3 minutes
Working Mode:Continuous ultrasound doppler
Working temperature: 5-40℃
Humidity:< 80％
Atmospheric pressure:86-106kPa
Packaging collocation:
Dimension:35（Depth）×90（Width）×130（Height）mm
Net Weight:0.5Kg（battery included）
Power Supply: Size 5 alkalescence battery(1.5V x3) (alkalescence battery isn't
rechargeable)
Display:40×23 mm LCD display battery power, FHR and frequency of probe
Normative collocation:Main Unit, 2.0MHz Probe, 3.0pieces of 1.5V size 5 alkaline battery, gallus, service manual, maintenance manual and certificate.
Optional collocation: 3.0MHz/5.0MHz/8.0MHz probe, size 5 Ni-MH rechargeable battery( 1.2V * 3), charger, earphone, mini small sound box, ultrasound gel.
