CASELLA CEL CEL-450 - 1 Introduction; Display & Keys

1. INTRODUCTION
Please read Sections 1.1 to 1.4 before commencing measurement. For a
quick introduction to instrument operations, Chapter 4 may be used as a
tutorial.
1.1 Display & Keys
Figure 1: Display & Key Identities
(Further icons may be shown during operation)
Introduction
CEL-450/490 Operators Handbook - Page 7