Model

 XTC/3S Single Layer

 XTC/3M Multiple Layer

 Frequency Resolution

 ± 0.028 Hz @ 6 MHz

 Measurement Frequency Range

6.0 to 5.0 MHz (Fixed)

 Thickness and Rate Resolution

 ± 0.034 Å

 Measurement Technology

 ModeLock

 Number of Processes

One

99 

 Number of Layers

 One

 999

 Number of Material Programs

 Nine

 32

 Number of Sensor Inputs

 Two

 Communications

 RS-232 Standard, Ethernet TCP/IP Optional

 Film Select Via Inputs

 Yes

 No