HG-120 Huatec Mechanic 听诊器工程师振动计振动分析仪

Specifications:

- Frequency range:     10~10K Hz
- Input Impedance:     > 20 M
- Ambient Noise permitted:     100 dB
- Power supply : 4 x 1.5V AAA size (UM-4) Battery
- Dimensions : 156 x 67 x 28 mm
- Weight : 270 g(Not Including Batteries)

Standard Delivery:


- Stethoscope Main Unit

- Magnetic Suction Seat

- Measurement Sensor

- Probe (Cone)

- Carrying Case

- Manual Book

Detail
  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化