Features:
White backlight LCD can display FHR for darkness use: show the probe working frequency, battery capacity, doppler signal and alarm indicator; user frendly interface makes easy operation;
Output jack can be connect toinstruments . ( headset )
Sound amplified and recorded function;
Clear sound with a high quality loudspeaker;
Use 5MHz probe
1.5V batteries be chosen by alkaline battery or rechargeable batteries..
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:
Single unit Dimension: 24cm × 23cm × 12cm Gross Weight: 1.5kg
20 pcs/carton Dimension: 44cm x 36cm x42cm Gross Weight: 14kg
Power Supply: Size 5 alkalescence battery(1.5V x3) (alkalescence battery isn't rechargeable)
Normative collocation:Main Unit, 2.0MHz Probe, 3.0pieces of 1.5V size 5 dry 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.
