Fetal Monitor

We are offering fetal monitor (ctg) for twins with spo2,toco,fetal heart 5.7tft.
l 5.7" lcd display can display the us (for twin) and toco data and monitoring curve;
l fhr collection signal for quality indication, alarm indication for abnormal fhr, fetal movement indication;
l coding keyboard adjusts all parameter setting of unit, memory and replay the data in 24 hours(for option);
l record fhr, uc, fm mark, necessary character interpretation and monitoring time synchronously with 832 thermal linear array printer;
l curve printing speed, line of thin or thick, signal collection rate can be adjust for the requirements of user, the printing speed can be setup to 1,2,3cmmin;
l adjust the upper and lower alarming limit, real time, date and other parameter, the set-up data can be saved automatically after powered off;
l the monitoring data can be conveyed to the exterior computer by rs-232.
L fhr
probe: 9 crystals, wide wave beam
working mode: pulsed doppler
ultrasonic frequency: 1.0mhz±10%
ultrasonic average intensity:≤10mwcm2
signal processing: signal processing units for special digital signal
fhr range: 50--240bpm
alarm range:up: 55-240bpm low: 50-235bpm
printing resolution: 27bpmcm
the highest frequency output: ≤5w
overall sensitivity:≥90db
l toco
display range: 0--100units ((nonlinear error: ≤±10%)
printing resolution: 40unitscm
display: display monitoring status for us and toco curve, fetal movement mark, doctor mark, time, volume, and freeze the current monitoring status
battery: ni-mh 16.8v1800ma rechargeable batteries group
time of continue working in static condition: ≥2 hours
power supply: av 100--240v 50hz60hz dc 24v±1v
consume power: ≤50w
working temperature: 10--40°c humidity: ≤80%
atmospheric pressure: 86--106kpa