Teledyne 3000ZA2G - Zirconium oxide analyzer - Manual (Page 14)

Introduction 3000ZA2G
Teledyne Analytical Instruments 2
 Zirconium oxide sensor to provide complete range of
analysis from 0-10 ppm to 0-25%.
 Can be used without a flowing reference with only a
marginal performance impact.
 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 0-25%) allow best match to the end user’s
process and equipment.
 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.
 A 0-1 VDC analog output for concentration plus a 0-1
VDC output for range identification.
 Convenient and versatile with standard 19” rack-mount
analyzer with slide-out electronics drawer.
1.4 Front Panel
The standard 3000ZA2G is housed in a rugged metal case designed
for installation into a standard 19” equipment rack. All controls and
displays are accessible from the front panel. See Figure 1-1. The front
panel has thirteen buttons for operating the analyzer, a digital meter, an
alphanumeric display, a flowmeter, and sample flow control valve.