Teledyne 2240 - Portable Handheld Hydrogen Leak Detector, 3rd generation (revision 2/29/08) - Manual (Page 12)

Introduction Model 2240
Teledyne Analytical Instruments 2
1.3 Features
The Model 2240 Hydrogen Analyzer is sophisticated yet simple to
use. The following features are standard features for this instrument:
• High-impact plastic enclosure, dust-tight and protected against
water spray from any direction.
• CE approved
• Large LCD alphanumeric display plus graphic bar graph
indication.
• Long-lifetime Wide Range Sensor®
• Lithium-ion battery supplies power for over 10 hours without
recharging
• Tri-color LED low battery indicator
• AC battery charger
• Sensor wand with coiled wire connection to controller.
• Additional LED indicators in probe for quick visual
determination of hydrogen presence.
• Large front panel keypad interface for convenient operation
1.4 Operator Interface
The user interface is simple and easy to use. Figure 1-1 shows the
Model 2240 with probe and coil attached.
The interface consists of:
•
LCD Display
• OFF/ON button
• Battery status indicator
• Navigation buttons
• ENTER button