Penerangan
When powerful performance is needed and budgets are limited, choose the versatile Superior AccuTrak® VPE-1000. It is the first low cost digital ultrasonic detector, offering extraordinary features at a fraction of the cost of other ultrasonic instruments. The AccuTrak® model VPE-1000 is extremely sensitive to the ultrasonic sound of leaks and friction in industrial systems. By using a technique called 'heterodyning' it translates the ultrasound to a lower frequency which our ears can interpret. The AccuTrak® is so sensitive it can hear the blink of an eye, yet most background noise will not interfere with detection accuracy. Patented technology uses a microcomputer and digital circuitry making AccuTrak® the most accurate and repeatable ultrasonic inspection instrument available in its class.
Applications:
The VPE-1000 is perfect for schools, hospitals, hotels, and other large institutional or industrial environments. Use for a variety of leak detection and plant maintenance applications.
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Leak Detection: Air, Vacuum, Refrigerants; ANY GAS!
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Steam Traps: Detect live steam loss in seconds!
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Valves: Detect/hear internal leakage in check, ball, needle, gate or any type of valve! Diagnose thermal expansion valves in just five minutes!
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Bearings: Hear wear and lubrication problems before damage is done!
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Electric Arc and Corona: Inspect circuit breakers, relays, and buss bars! Check for corrosion on contacts and proper insulation!
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Pneumatics and Hydraulics: Inspect controls, hoses, tools, fittings and internal cylinders with ease!
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Vibration: Detect the ultrasonic sound generated by excessive friction!
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Fan Belts
Features:
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Digital LED Indicators: Both alphanumeric and bar-graph!
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Digital Peak Hold: Holds highest level for easy readability!
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Separate Volume/Sensitivity: Independent controls allow you to 'zoom' into sounds in noisy areas!
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Dual Sensors:Each with excellent frequency response, and independent settings
Includes everything you need!
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Detector
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Touchprobe & waveguide attachments
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Comfortable over the ear headset
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Battery
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Owners manual
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Instructional video
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Hard case
Specifications:
Mechanical:
Shape |
Parallelepiped |
Dimensions |
(LWD) 7.075” (17.97cm) X 2.4' (61mm) X .875' (22.22mm) |
Overall Length |
8.185” (20.78cm) |
Body Materials |
Aluminum and ABS |
Body Finish |
Anodized, Gold (MIL-A-8625 Type3 Class2), Black ABS |
Connector |
3.5mm Stereo |
Top Label |
Velvet Lexan, Back Printed |
Weight |
0.5lb (233gr) Includes Battery |
Electrical:
Airborne Sensor Sensitivity |
-80db/V-µbar |
Detection Performance* |
5mil ID @ 5PSI From 50’ |
(Conditions) |
(60db Ambient Sound Level-No In-band Sound) |
Ultrasound Converter types |
Digitally Controlled Heterodyne |
Frequency response, AirBorne |
34kHz-42kHz |
Frequency response, Touch Probe |
16kHz-24kHz |
Heterodyne Oscillator |
Digital |
Heterodyne Filter |
4kHz |
Controls |
4 Buttons |
Digital Sensitivity Control |
256 Steps |
Digital Volume Control |
256 Steps AUDIO ZOOM |
Output, Audio |
0Hz to 4kHz |
Output, Visual |
20 Element Bar Graph with PEAK-Hold and Separate Alphanumeric Digital Display allowing simultaneous readings and comparisons. |
Signal Output |
Heterodyne |
ON Indicator |
Digital Display |
Low Battery Indicator |
Digital Display, BATT |
Insufficient Battery Charge |
Automatic Shut-Down |
Battery Type |
9 Volt |
Run Time |
55-80 hrs |
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