Appendix – Teledyne 3000ZA2G - Zirconium oxide analyzer User Manual
Page 69
Trace Oxygen Analyzer
Appendix
Teledyne
Analytical
Instruments
57
Appendix
A-1 Specifications
Packaging:
General Purpose
19” standard instrument rack mount.
Sensor:
Zirconium oxide sensor.
Output
Signal:
0-1 VDC % of range
0-1 VDC Range ID
4-20 mA DC % of range (optional)
4-20 mA DC Range ID (optional)
Sample System:
All wetted parts of 316 stainless steel.
90 % Response Time:
65 seconds at 25 °C (77 °F) on 10 ppm
range, 100 seconds on 1 ppm range.
Ranges:
Three programmable ranges from 0-1 ppm
to 0-100 % oxygen.
Auto ranging with range ID output.
Alarms:
One system-failure alarm contact to detect
power failure.
Two adjustable concentration threshold
alarm contacts with fully programmable
setpoints.
Displays:
2-line by 20-character, VFD screen, and
one 5 digit LED display.
Digital Interface:
Full duplex RS-232 communications port.
Power:
Factory configured for either 115 VAC or
230 VAC operation, 50/60 Hz.
Operating Temperature: 5-35 °C