Front Panel - Teledyne 3000ZA2G Operating Instructions Manual

Introduction
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.
Teledyne Analytical Instruments
3000ZA2G
2