The descending curves in Fig.4 show that the response time of the fully encapsulated ISFETsensor (curve a) is 0.3s, whereas the tongue type sensor (curveb) has a longer response time of 0.6s. (Quelle: bmb+f Forschungslandkarte Deutschland 1998)
The time lag of the fully encapsulated ISFETsensor (Fig.5, curvesa) was 0.3to 0.4s longer than that of the tongue type (curvesb). (Quelle: bmb+f Forschungslandkarte Deutschland 1998)
a) Fully encapsulated ISFET sensor (Quelle: bmb+f Forschungslandkarte Deutschland 1998)