Heath Consultants GT Series - Manual (Page 91)

9-1
SNIFFER MODE
SNIFFER MODE
This mode is used to find small fitting leaks. Fast detection
rates are achieved using a semiconductor sensor in the
probe.
9.1 SNIFFER RANGES
Sniffer mode will have the following ranges available:
• 0 – 10,000 ppm CH
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9.2 SNIFFER FEATURES
Sniffer mode will have the following features:
• Audible / Visual Ticker (Geiger) indication
• Ticker (Geiger) back-off
• Manual zero
• Pump ON / OFF
• Display invert
• Backlight
• Flashlight
9.3 SNIFFER DISPLAYS
During the warm-up period, all applicable sensors will be
checked and the display will indicate any sensor faults.
This display alternates with the Gas reading display, as
shown in Fig. 9.1.
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