Cheap Foet Infantem Cordis Rate Monitor Cum Portable LCD Display
depictio producti
Compositio: Robur et A probe;
Nomen frequentia working ultrasonic frequentia: 2.0MHz vel 2.5MHz (vide probe titulus);declinatio: >±5%;
Foetus Cordis Rate Range:50~ 240bpm;
Sensus comprehensus Ex Probe 200mm:>90dB Peak time apicem pressionis soni negativae P(MPa):P_<1MPa;
Apicem temporis apicem pressura sonus:< 0.2MPa;
Ultrasonic output power:< 40mW;
Efficax mensura regio:157mm2±10%;
OpusModus: continua unda;
Pugna:3* AAA batteries (not included);
DuraTempus:3 annis;
OperatioEnvironment: Temperature:+5℃~+40℃ Umor: 30% ~ 80% pressura atmosphaerica: 60kPa ~ 110kPa
Transportoac repono environment:Temperate:-20℃~+55℃, Humiditas: 10%~93% (sine condensatione);
Atmosphaericapressura:50kPa~ 110kPa nullum gas mordax et bene intus ventilatas.
Magnitudo: 96 x 28.2 x 128mm
Pondus: 135.5g
