IsiLiso seNtliziyo yosana olutshiphuweyo olunexabiso eliphantsi nge-LCD ephathwayo
Ingcaciso yeMveliso
Ukuqamba: Inginginya kunye ne-A probe;
Ukuphindaphinda okuqhelekileyo kokusebenza kwe-ultrasonic frequency yokusebenza: 2.0MHz okanye 2.5MHz (jonga ileyibhile probe);Ukutenxa: > ±5%;
Uluhlu lweNtliziyo ye-Fetal:50 ~ 240bpm;
Uvakalelo olubanzi oluvela kwiProbe 200mm:>90dB Incopho yexesha loxinzelelo lwesandi esingalunganga P(MPa):P_<1MPa;
Incopho yoxinzelelo lwesandi ngexesha lencopho:< 0.2MPa;
Amandla emveliso ye-ultrasonic:< 40mW;
Indawo yokulinganisa esebenzayo:157mm2±10%;
SebenzaImowudi: iliza eliqhubekayo;
Ibhetri: 3 * AAA iibhetri (azifakwanga);
Ihlala ixesha elideIxesha: iminyaka emi-3;
UkusebenzaOkusingqongileyo: Ubushushu:+5℃~+40℃ Ukufuma: 30% ~ 80% Uxinzelelo lomoya: 60kPa ~ 110kPa
Ezothuthokunye neendawo zokugcinat:Ubushushu:-20℃~+55℃,Ukufuma:10%~93% (ngaphandle kokujiya);
I-atmosphericuxinzelelo:50kPa ~ 110kPa akukho gesi edlekayo kwaye ingena kakuhle ngaphakathi endlini.
Ubungakanani: 96 x 28.2 x 128mm
Ubunzima: 135.5g
