Page 629 - 实耐宝完整US版1500

STETHOSCOPES

Electronic
Quickly pinpoint the source of noise or vibration in underhood, undercar
and vehicle interiors. Six selectable channels allow the placement of
sensors in various locations to pick up bearing, gear, engine, suspension,
drive accessory and wind noises.
®
YA6930 Electronic Engine Stethoscope (Blue-Point )
• Amplifies sound during diagnosis or verification of proper TESTING
vehicle operation
• Used to pinpoint faulty bearings, injectors, squeaks, rattles and more
• Mode selection switch with LED indicator easily switches between the YA6930
sound and vibration functions
• Noise cancellation feature eliminates background noise
• Studio-style headphone set with a tangle-free cord
• Detachable flex wand with LED illuminated tip
• Rotary volume control
• Lightweight and balanced with an ergonomic comfort grip

Mechanic’s &
GA111D Mechanic’s Stethoscope (Blue-Point )
®
• Locates any engine sound, such as bearing noise, knocks and
squeaks in fan or water pump and valve tappets GA111D
• Sound-amplifying diaphragm and a 12ʺ probe locate trouble

Electronic
®
YA6910 Mini Electronic Stethoscope (Blue-Point )
• Convenient diagnostic tool can pinpoint location of noise caused by ELECTRONICS
bad bearings, bushings, dirty fuel injectors, wind and air leaks, noisy
valves and lifters
• Allows the user to monitor gears, bearings and suspension components
under load so problems can be more accurately diagnosed
• Sensor clamp helps to detect noises during vehicle test drive that
cannot be duplicated in the work bay
• Sensor tip mounted on a 6ʺ flexible shaft allows access to
hard-to-reach areas
• 5ʺ inductive metal probe allows the user to pinpoint the source of
noise or vibration YA6910
• Ultra-sensitive microphone provides a full range of sound
• Features a rotary-style adjustable volume control
®
YA6920 Electronic Marine Stethoscope (Blue-Point )
• Unique diagnostic listening device is specifically designed to pinpoint
squeaks, rattles and other troublesome noises in most marine vessels,
and watercraft with inboard or outboard motors
• Tests for noise and harmonic vibration on bearings, underdash areas,
control cables, fuel injectors, cabinets and compartments, alternators,
switches, pumps, final drives, steering gears, gear cases, steering
pumps, hulls and compressors
• 14ʹ long, water-resistant wire loom harness allows user to diagnose
hard-to-reach problem areas
• Six spring-loaded, color-coded stainless steel sensor clamps with built-
in super-sensitive microphone in the tips for optimal sound detection
• Heavy-duty professional headphones block any unwanted sounds

YA6920

• Do not use in environment with explosive vapor 627
• ‡ These products can expose you to chemicals which are known to the state of California
to cause cancer and reproductive harm. See pages 906-907 for details.
• Read safety precautions on pages W1 to W4

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