Teledyne 3000TA Operating Instructions Manual page 12

1 Introduction
• Calibration Contact
• Range ID Contacts
• Network I/O
Optional:
• Calibration Gas Ports Separate fittings for zero, span and
Note: If you require highly accurate Auto-Cal timing, use external
Auto-Cal control where possible. The internal clock in the
Model 3000TA is accurate to 2-3 %. Accordingly, internally
scheduled calibrations can vary 2-3 % per day.
1-6
To notify external equipment that
instrument is being calibrated and
readings are not monitoring sample.
Four separate, dedicated, range relay
contacts. Low, Medium, High, Cal.
Serial digital communications for local
network access. For future expansion.
Not implemented at this printing.
sample gas input, and internal valves for
automatically switching the gases.
Teledyne Analytical Instruments
Model 3000TA