Contec Fetal Doppler (2 Mhz Probe) – Medisave UK

Descripción

Contec Fetal Doppler (2 Mhz Probe)
A hand-held fetal heart rate detection device. Measured FHR value and waveform are displayed on the LCD screen. With easy and convenient operation, it can be used in hospital, clinic for daily self-check by pregnant woman, realizing early monitoring and care for life. Easy to operate Magnetic probe, compact design, convenient to use Colour display screen Digits/Curve display Battery level indication Auto shutdown after no signal inputting for 60s High sensitive 2 Mhz Doppler probe, fetal heart sound can be heard clearly for pregnancy more than 12 weeks Two sound output modes: built-in speaker and external headphone Performance Safety classification: internally powered equipment, type CF applied part Display: 1.77＂ LCD screen FHR measurement and display range: 50 BPM ～ 240 BPM (BPM: beats per minute) Resolution: 1 BPM Accuracy: ± 2 BPM Rated working voltage: DC3 V Battery type: two 1.5V batteries (AA LR6) - NOT SUPPLIED Probe Nominal Frequency: 2.0 MHz Working Frequency: 2.0 MHz ± 10％ Negative Peak Sound Pressure: P_ ＜ 1 MPa Output Beam Intensity: Iob ＜ 20 mW/cm2 Spatial-peak Temporal-average Derived Intensity: Ispta ＜ 100 mW/cm2 Ultrasonic Output Power: P ＜ 20 mW Working Mode: Continuous wave Doppler Effective Radiating Area of Transducer: ≤ 208 mm2 Dimension: 151mm(L) × 96 mm(W) × 33 mm(H) Weight: about 207 g(with batteries)