Teledyne 3000TA-EU - General purpose trace oxygen analyzer - Manual (Page 14)

Introduction 3000TA- EU
Teledyne Analytical Instruments
2
 Advanced Micro-Fuel Cell, designed for trace analysis,
has a one year warranty and an expected lifetime of two
years.
 Versatile analysis over a wide range of applications.
 Microprocessor based electronics: 8-bit CMOS
microprocessor with 32 kB RAM and 128 kB ROM.
 Three user definable output ranges (from 0-10 ppm
through 0- 250,000 ppm) allow best match to users
process and equipment.
 Air-calibration range for convenient spanning at 20.9 %.
 Auto Ranging allows analyzer to automatically select the
proper preset range for a given measurement. Manual
override allows the user to lock onto a specific range of
interest.
 Two adjustable concentration alarms and a system failure
alarm.
 Extensive self-diagnostic testing, at startup and on
demand, with continuous power-supply monitoring.
 CE Compliance.
 RS-232 serial digital port for use with a computer or
other digital communication device.
 Four analog outputs: two for measurement (0–1 VDC and
Isolated 4–20 mA DC) and two for range identification.
 Convenient and versatile, steel, flush-panel or rack-
mountable case with slide-out electronics drawer.
1.4 Model Designations
3000TA: Standard model.
3000TA-C: In addition to all standard features, this model
also has separate ports for zero and span gases,
and built-in control valves. The internal valves are
entirely under the control of the 3000TA
electronics, to automatically switch between gases
in synchronization with the analyzer’s operations.