Te Aroturuki Aroturuki Ngakau o te Peepi Pepi Ki te Whakaaturanga LCD Kawe
Whakaahuatanga Hua
Te tito: He ope me He rangahau;
Nominal auau mahi o te auau mahi ultrasonic: 2.0MHz, 2.5MHz ranei (tirohia te tapanga rangahau);Te inenga: > ±5%;
Te Awhe o te Ngakau o te Fetal:50~240bpm;
Te tairongo matawhānui Mai i te Probe 200mm:>90dB Te wa teitei te pehanga oro kino P(MPa):P_<1MPa;
Peak time peak sound pressure:< 0.2MPa;
Te mana whakaputa Ultrasonic:< 40mW;
Te waahi ine whai hua:157mm2±10%;
MahiAratau: ngaru tonu;
Pūhiko:3* AAA pākahiko (kaore i whakauruhia);
Ka roaTe wa:3 tau;
MahiTaiao: Te pāmahana:+5℃~+40℃ Haumākū: 30% ~ 80% Te pēhanga hau: 60kPa ~ 110kPa
Te kaweme te taiao rokirokit:Pamahana:-20 ℃ ~ + 55 ℃, Haumākū: 10% ~ 93% (kare he tōhau);
Te rangipehanga: 50kPa~110kPa kore hau ha'iriiri me te hau pai o roto.
Rahi: 96 x 28.2 x 128mm
Taumaha: 135.5g
