INSTRUCTIONS FOR:
ULTRASOUND DETECTION KIT
MODEL NO:
VS919
Thank you for purchasing a Sealey product. Manufactured to a high standard this product will, if used according to these instructions
and properly maintained, give you years of trouble free performance.
VS919 - 2 - 160306
1.
SAFETY INSTRUCTIONS
IMPORTANT:
PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS.
USE THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE
DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.
1.1.
GENERAL SAFETY
!
WARNING!
Ensure Health & Safety, local authority, and general workshop practice regulations are adhered to when using this equipment.
!
WARNING!
Prolonged exposure to high volumes of noise, or sudden very loud noises can result in permanent hearing loss.
#
DO NOT
place units or probes near high voltage items such as HT leads, spark plugs, ignition coil.
#
DO NOT
use the air or contact probe as a lever, pry bar, or for other unintended purposes
#
DO NOT
allow children to play with the equipment.
$
Ensure units, probes and headphone leads do not contact moving parts.
$
When not in use switch off the equipment and store in a safe, dry, childproof area and for prolonged storage remove batteries.
$
Always remember the receiver and probes are an extension of your hand. Keep the probes and hands a safe distance from moving
parts and electrical areas.
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Please dispose of batteries in a way dictated by your local laws.
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Wearing headphones hinders ones ability to listen to your surroundings
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The unit is not waterproof and should be protected from the elements
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The VS919 is rugged but still a precision instrument. Avoid rough handling.
$
The carrying case should be used whenever possible for protection and transportation
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Keep the equipment clean for best and safest performance.
A
The Receiver unit - an easy-to-use unit incorporating audio
feedback and a visual indicator for intensity of signal.
The receiver has a permanently fixed directional receiver
port, 3.5 mm stereo jack port, an on/off switch and controls
for setting the sensitivity and bandwidth of the unit.
B
The Transmitter unit sends out a 40 kHz pulse for use in
testing seal integrity in a non-pressurised vessel. The pulse
can be adjusted to various patterns. It is powered by internal
battery.
C
Anodised 300mm air probe
D
Anodised precision length contact probe.
E
Full-sized headphone set with 3.5 mm stereo jack.
Carrying case for storage and transportation (not shown)
TECHNICAL SPECIFICATIONS for RECEIVER UNIT
Dimensions:
Width: 70mm
Depth: 25mm
Length: 140mm
Weight:
150g
Power Consumption:
26 mA, typical
Frequency Response:
36 kHz-44 kHz
Circuitry:
Solid State
Headphones:
Full-Sized with 3.0 metre lead
Operating temp. Range: -10 to +60 °C
Improve diagnoses and preventative maintenance by ‘listening’ to ultrasound. Small defects, leaks etc, emit ultrasound, and the detector
converts the ultrasound into an audible signal. Ultrasound is highly directional, making pinpointing the source very much easier than when
listening to normally audible sounds. As well as locating defects in mechanical components and gas and hydraulic systems the detector can
also pick up the ultrasound from HT leaks and other sources of arcing. The ultrasound transmitter, when placed inside a vehicle, allows leaks
around seals to be pinpointed by the detector. Supplied with headphones and two extension probes. Kit supplied in storage/carry case.
2.
INTRODUCTION
3.
CONTENTS & SPECIFICATION
01284 757500
01284 703534
Sole UK Distributor
Sealey Group,
Bury St. Edmunds, Suffolk.
www.sealey.co.uk
Web
NOTE:
It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
IMPORTANT:
No liability is accepted for incorrect use of this product.
WARRANTY:
Guarantee is 12 months from purchase date, proof of which will be required for any claim.
INFORMATION:
For a copy of our catalogue and latest promotions call us on 01284 757525 and leave your full name, address and postcode.
