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Appendix – Teledyne 3000TB - Bulkhead mount trace oxygen analyzer User Manual

Page 73

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A-1

Trace Oxygen Analyzer

Appendix

Teledyne Analytical Instruments

Appendix

A-1 Specifications

Packaging: NEMA-4, weather-proof, bulkhead mount.

Sensor: L-2C trace analysis Micro-Fuel Cell, B2CXL

for XL option.

Cell Block: 316 stainless steel.

Ranges: Three user definable ranges from 0–10 ppm to 0–

250,000 ppm, plus air calibration range of 0-
250,000 ppm (25 %).

XL-Option Ranges: 0–1 ppm to 0–250,000 ppm, plus air calibration

range of 0-250,000 ppm (25 %).

Autoranging with range ID output.

Sample System: Flow indicator visible from front of unit.

Positive pressure service.

Vacuum service (optional).

Auto Cal / Auto Zero. (Available with optional,
electrically operated valves except XL option.)

Alarms: One system-failure alarm contact to detect

power failure.

Two adjustable concentration threshold alarms
with fully programmable setpoints.

Diagnostics: Start-up or on-demand, comprehensive, self

testing function initiated by keyboard or
remote command.

Displays: 2 line by 20 alphanumeric, VFD screen, and

one 5 digit LED display.

Digital Interface: Full duplex RS-232 communications port.

Power: 110 or 220 VAC at 50 or 60 Hz.

Operating Temperature: 0-50 °C, XL option 5-35 °C