Bacharach 19-7044, 19-7037 manual Introduction, The Oxor II is a commercial-grade por

WARNING!

Because this instrument is used to detect and monitor materials and conditions which are listed by OSHA or others as potentially hazardous to personnel and property, the information in this manual must be fully understood and utilized to ensure that the instrument is operating properly and is both used and maintained in the proper manner by qualified personnel. An instrument that is not properly calibrated, operated and maintained by qualified personnel is likely to provide erroneous information, which could prevent user awareness of a potentially hazardous situation for the instrument user, other personnel and property.

If, after reading the information in this manual, the user has questions regarding the operation, application or maintenance of the instrument, supervisory or training assistance should be obtained before use. Assistance is available by calling your nearest Bacharach Service Center.

1 INTRODUCTION

The Oxor® II is a commercial-grade por-

table instrument designed to display con- centrations of oxygen (O2) gas between 0 to 25%. This instrument shows the pres- ence of O2 in a gas sample by drawing the sample into its sensor chamber by a built- in motorized pump. Part #19-7037 comes with a probe. Part #19-7044 comes with- out a probe (All non-probe related func- tions remain the same in this instruction).

	Other features and accessories of the
	Oxor II include: A large, back-lit Liquid
	Crystal Display (LCD), which allows the
	displaytobereadinanylightingcondition
	from direct sun-light to total darkness; a
	semi-detachable elastic strap that permits
	the instrument to be either hand held, or
	hung on nearby objects; a rigid stainless
	steel probe with sample filter that allows
	gas samples to be taken from cramped
	and confined areas (alternate probes and
Figure 1. Oxor II	condensate traps may be used).

1