Amprobe RLD-1 Refrigerant-Leak-Detector - Manual (Page 9)

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INTRODUCTION
Refrigerant Leakage Detector is the perfect tool for
maintaining the air-condition or a cooling system with
compressor and Refrigerant. This unit uses a newly
developed semi-conductor sensor which is extremely
sensitive to variety of general used Refrigerant
• Microprocessor Control with advanced digital
signal processing.
• Multi color visual display.
• High-median-Low leak sensitivity selector.
• Low battery indication.
• Semiconductor gas sensor.
• Detection of R-134a, R-410A, R-407C, R22 Freon gas.
• Carrying case included.
• 15.5” (40 CM) flexible stainless probe.
• Reference Leak source included.
• Ambient concentration reset.
• Long-life, DC brushless fan.
• Automatic zero and background compensation.
• AC Adapter:@3.3V 0.5A