Zoo Fetal Doppler AMJB04

Cov ntsiab lus ceev

1. Cov yam ntxwv ntawm lub cev
Loj: 130mm (Length) × 100mm (dav) × 36 (siab) mm
Nyhav: Txog 250g (nrog rau cov roj teeb)
2. Zaub: 44.5mm × 23mm LCD zaub
3. Backlight: Ob qhov xwm txheej tuaj yeem hloov pauv: tua / ntawm lub teeb rov qab.
4. Haum Siv Ntau Yam: Tsim nyog siv tom qab 16 lub lis piam ntawm cev xeeb tub

Ntim & Xa

Specifications

Nta ntawm Pocket Fetus Doppler AMJB04:

1.Battery status indicator
2. Tsawg zog tshuaj xyuas ntawm lub roj teeb
3.Built-in hais lus
4.Output rau lub mloog pob ntseg
5.Qhov kev sojntsuam tuaj yeem hloov pauv tau
6. Kev soj ntsuam xyuas
7. Rov qab
8.Auto kaw
9.Ob daim ntawm cov qauv 1.5V alkaline roj teeb muaj uas tuaj yeem ua haujlwm tsis pub tsawg tshaj 10 teev.

Specifications ntawm Pocket Fetus Doppler AMJB04:
1. Cov yam ntxwv ntawm lub cev
Loj: 130mm (Length) × 100mm (dav) × 36 (siab) mm
Nyhav: Txog 250g (nrog rau cov roj teeb)
2. Zaub: 44.5mm × 23mm LCD zaub
3. Backlight: Ob qhov xwm txheej tuaj yeem hloov pauv: tua / ntawm lub teeb rov qab.
4. Haum Siv Ntau Yam: Tsim nyog siv tom qab 16 lub lis piam ntawm cev xeeb tub
5. FHR Kev Ua Haujlwm
FHR Kev Ntsuas Ntau Yam: 50 ~ 210BPM (BPM: ntaus ib feeb)
Kev daws teeb meem: 1bpm
Qhov tseeb: ± 2bpm
6. Kev siv hluav taws xob: ≤0.7W
7. Auto Shut-off: Tom qab 1 feeb tsis muaj teeb liab, fais fab tuag txiav.
8. Hom roj teeb pom zoo: Ob daim ntawm 1.5 V DC roj teeb (SIZE AA LR6).
9. Ultrasonic sojntsuam:

Ua haujlwm zaus: 3.0MHz ± 10%
Ua hauj lwm hom: Nruam yoj Doppler
Zuag qhia tag nrho rhiab heev: ＞ 90dB
Spatial-peak temporal-peak acoustic siab: ＜0.1MPa
Cov zis hluav taws xob: ± 20mW

Medial & Video ntawm hnab tshos Fetus Doppler AMJB04
Yog tias koj xav paub ntau ntxiv txog peb cov khoom, thov hu rau peb.