Introduction; Figure 1-1: Mx300 Front View - Teledyne MX300 Operating/Service Instructions Manual

Portable Oxygen Monitor

Introduction

The Teledyne Analytical Instruments MX300 Oxygen Monitor, he-
reinafter referred to as MX300 or Monitor, is a portable monitor de-
signed to analyze oxygen concentration in medical gas mixtures. The
Monitor is equipped with oxygen concentration alarms. Oxygen analy-
sis is linear across the single range of 0-100% using Teledyne's class
R17MED oxygen sensor.

Figure 1-1: MX300 Front View

The MX300's liquid crystal display (LCD) consists of up to 3.5
characters plus a decimal point indicator capable of displaying up to
105%. An integral battery life indicator is displayed continuously on the
MX300.
The Monitor is powered by three AA alkaline batteries and is de-
signed to operate for 2000 hours on a single set of batteries in a Non-
alarm State.
Teledyne Analytical Instruments
Introduction
1