The Superior AccuTrak® VPE-2000 Ultrasonic Leak Detector is the industry's first digitally controlled leak detector. It functions as two instruments in one, with two independent sensors backed by distinct electrical circuits that are uniquely configured for each sensor. This ensures optimal sound quality and frequency response. When switching between airborne and touch sensors, all settings are stored in memory! Digital LED meters allow you to set baselines, do trends, and repeat these tests more accurately than older, more expensive analog devices.
VPE-2000 Ultrasonic Leak Detector Applications
•Leak Detection:Air, Vacuum, Refrigerants; ANY GAS!
•Steam Traps: Detect live steam loss in seconds!
•Valves: Detect/hear internal leakage in check, ball, needle, gate or any type of valve! Diagnose thermal expansion valves in just five minutes!
•Bearings: Hear wear and lubrication problems before damage is done!
•Electric Arc and Corona: Inspect circuit breakers, relays, and buss bars! Check for corrosion on contacts and proper insulation!
•Pneumatics and Hydraulics: Inspect controls, hoses, tools, fittings and internal cylinders with ease!
•Vibration: Detect the ultrasonic sound generated by excessive friction!
VPE-2000 Ultrasonic Leak Detector Features
•Digital LED Indicators: Alphanumeric and bar-graph!
•Digital Frequency Selection With SONIC Probe Mode
•Digital PEAK HOLD Feature
•Separate Volume and Sensitivity
•Digital Mode Selection
•Stores all Settings in Memory
•Wide Dynamic Range (256 Steps)
AccuTrak VPE-2000 Specifications
Mechanical:
Shape:
Mostly 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 type:
Digitally Controlled Heterodyne
Frequency response, AirBorne High:
36kHz-42kHz
Frequency response, AirBorne Low:
26kHz-34kHz
Frequency response, Touch Probe High:
36kHz-42kHz
Frequency response, Touch Probe Low:
16kHz-24kHz
Frequency response, Touch Probe Sonic:
0kHz-10kHz
Heterodyne Oscillator:
Digital
Heterodyne Filter:
4kHz
Controls
4 Buttons
Digital Sensitivity Control:
256 Steps
Digital Volume Control:
256 Steps
Output, Audio:
0Hz to 4kHz
Output, Visual:
20 Element Bar Graph with PEAK-Hold and
Separate Alphanumeric Digital Display allowing
simultaneous readings and comparisons.
