Portable fetal doppler

Brief Description

Portable,for multi bed monitoring and outside diagnosing.Patent probe,advanced zero adjustment, 58mm paper print,low price
 
Detailed Description

FEATURES:

• Efficience: Zero adjustment of TOCO.thoroughly avoid trouble during bingdingTOCO probe.
• Three to one design: avoid twisting among theprobes andp fetal movement marker.
• Tone : Quality "Sanyo" speaker take more clear and loud sound
• Display:  6 inch LCD screen.
• Patent:    Special fetus awaking function within FHR probe.
• Economical:  58mm usual thermal paper,more economical
• Power:  ACpower supply
• Network:  Support the extension almost for 128 units central monitor system.
  

SPECIFICATION:

Probe:  Solid and durable,anti-shock and anti-falling down (patent)
            Multi wafer and wide wave-beam,Water proof

Ultrasound frequency: 0.8-2.2 MHz+/-5%
Ultrasound intensity:   <5mW/sq.cm
FHR range:    30-240bpm
Resolution:    1 bpm
Accuracy:      +/- 1bpm +/- 1%
TOCO tansducer:   External transducer
TOCO range:          0-100 (relative unit)
Non-linear error:     </= +/-5%
Fetal movement:     Button hand count (automatic cumulative number of movement/auto-count,optional)

Paper:     58mm thermal
Power:    AC 220V, 50Hz
Working condition:  Temperature 10-55 centigrade    Humidity   10-80%
Size:      40mm*38mm*31 mm
Weight: 1.65kg