SonoTech Pro fetal doppler Sonotech® pro is an advanced Fetal Doppler which can meet all the routine examination r equirements of obstetricians. It follows a compact design, small in size and light in weight, It is the ideal portable device for doctors doing field work

Compact, lightweight and easy to Operate TFT Colour Display : Diagnostic Representations Standalone 2MHz Water Resista FHR Display: Bar Graph | Histogram | Waveform Working Diagnostics: Realtime, Average, & Manual Out of Range Fetal H Display Backlit LCD Battery Status Indicator Display +8 Hrs Operation on 2 AA Alkaline Batteries Built In Speaker (=1.8W Control Audio Out Provisions: Headphones, PC Recording Auto Power Off on No Signal (8 seconds) Function FHR Measuri Range: 50~240BPM Diagnostics Accuracy: } +/-2 Beats per Minute Working Ultrasonic Frequency: 2.0MHz•} 10% Ultrason sata < 5 mW/cm2...

Display Color 45¡Á25mm Ultrasound Working Mode Continuous Wave Wafer ¡Ó20/2 Frequency 2.0MHz¡À10% Transmitting Power <10mW/C©O(Isata) FHR Range 50-240 bpm Overall sensitivity ¡Ý90dB Audio Speaker Power ¡Ü1.8W Audio Output Power 1W Recording Mode Sampling Frequency 8Khz Recording Duration 240s Operation Environment Operation Temperature 5--40 Power Power 3V DC ( 2 AA Battery ) Input Power 3VA Continuously Operating Time >7 hours Dimension Height 135mm Width 92mm Depth 29mm The Probe Nominal Frequency 2.0Mhz ,Options (4Mhz , 8Mhz ) Working F