US$ 25.51
sized as the matched replacement for the PH0602A ray box
Optically-worked glass double convex lens with a 200mm focal length and 1
01mm spherometer and electrical-contact trigger
and horseshoe magnet that swap by hand
NeuLog Spirometer Logger Sensor Electricity & Magnetism_Electricity & Circuits sized as the matched replacementFor respiratory physiology investigations, this spirometer data logging sensor reads airflow through an integrated tube and calculates lung volume in liters across 10 L s of breath flow.
US$ 25.51
US$ 760.52
US$ 160.65
US$ 26.29
US$ 575.19
US$ 133.62
US$ 57.56