3 Basic Operation
40
Measurement Area
1 Antenna symbol (indicates a cableless measurement from a connected Avalon CL or Avalon CTS
system)
2 Configurable alarm limits
3 NST test
4 Audio source symbol
5 Measurement numeric
6 Alarms off symbol
7 Fetal trace recorder - status indicator
8 Avalon CL or Avalon CTS system - status indicator
9 Battery status indicator
10 Status line - shows status and prompt messages
11 Signal quality indicator: good, acceptable, poor
12 Fetal heart rate measurement label
13 Measurement unit (configurable)
14 Coincidence symbol (see “Cross-Channel Verification (CCV)” on page 159)
15 NST timer, if configured (default is Off)