Тест-полоска для овуляции, 10 мин./25 мин., сделано в Китае
US $0.048-$0.29
Поделиться:
Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 309.25 $* | 324.97 $* |
Aug-19-2025 | 307.32 $* | 322.91 $* |
Jul-19-2025 | 257.26 $* | 270.47 $* |
Jun-19-2025 | 302.17 $* | 317.20 $* |
May-19-2025 | 263.24 $* | 276.17 $* |
Apr-19-2025 | 296.5 $* | 311.64 $* |
Mar-19-2025 | 294.46 $* | 309.3 $* |
Feb-19-2025 | 291.6 $* | 306.31 $* |
Jan-19-2025 | 289.93 $* | 303.23 $* |
Items | specification |
Features | 7 "display, touch screen Support Ecg analysis capabilities |
Lead | standard 12 leads |
lead acquisition | synchronously 12 leads |
Input circuit | Floating; Protection circuit against Defibrillator effect |
Input Impedance | ≥50MΩ |
Input circuit current | ≤0.0.05μA |
Record mode | Automatic: 3CH×4+1R, 3CH×4, 3CHx2+2CHx3,3CHx2+2CHx3+1R,6CHX2; Manual: 3CH, 2CH, 3CH+1R, 2CH+1R; Rhythm: Any lead selectable. |
Filter | EMG Filter: 25 Hz / 30 Hz / 40Hz/75 Hz / 100 Hz / 150Hz DFT Filter: 0.05 Hz/ 0.15 Hz AC Filter: 50 Hz / 60Hz |
CMRR | >100dB |
Patient current leakage | <10μA |
Input Circuit Current | <0.05µA |
Frequency Response | 0.05Hz~150Hz (-3dB) |
Sensitivity | 2.5mm/mV, 5 mm/mV, 10 mm/mV, 20 mm/mV |
Anti-baseline Drift | Automatic |
Time constant | ≥3.2s |
Noise level | <15μVp-p |
Paper speed | 12.5 mm/s, 25 mm/s, 50 mm/s |
Recording mode | Thermal printing system |
Paper specification | Sun-7031:80mmx20m paper roll Sun-7062:112mmx20m paper roll |
LCD display | 7" graphic LCD |
Safety classification | IEC60601-1 class I, type CF |
Power supply | AC: 100~240V, 50/60Hz, 30VA~100VA |
Fuse | AC220V±10% 2*Φ5×20mm,T2A/250V AC time lag |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com