Specifications
Sensitivity ranges The following admittance measurements give maximum range at standard probe
tone frequencies. Compliance “Y”, 226 Hz is measured in ml
.
All other units are in
mmhos. (1 acoustic mmho = 10
-8
m
3)
/Pa.s)
Table 1: Tymp Mode (Y, B, G)
Frequency
Digital Read-Out
Graphical
Including Cursor
Display
226 Hz
-7.0 to +7.0
-1.0 to +7.0
678 Hz
-21 to + 21
-5.0 to +25
1000 Hz
-30 to +30
-5.0 to +30
Accuracy:
226Hz: 0.1 ml or 5%, whichever is greater.
Above 226Hz:
(F/226) x 0.1 mmho or K% whichever is greater.
K FACTOR:
From 250 to 1500 Hz = 5%
Above 1500 Hz =10%
Table 2: Reflex Mode (Y, B, G)
Frequency
Digital Read-Out
Graphical
Including Cursor
Display
226 Hz
-7.0 to +7.0
-0.16 to +0.80
+0.16 to -0.80
678 Hz
-21 to + 21
-0.48 to +0.80
+0.48 to -0.80
1000 Hz
-30 to +30
-0.64 to +0.80
+0.64 to -0.80
Accuracy: 226 Hz is 0.02 ml or 5%,whichever is greater.
GSI TympStar Version 1 and Version 2 Service Manual 2 - 11