Accutrak VPE-GN (Gooseneck) Ultrasonic Leak Detector

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Nama Barang : Accutrak VPE-GN (Gooseneck) Ultrasonic Leak Detector

Model : VPE-GN (Gooseneck) Ultrasonic Leak Detector

Merek : Accutrak

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Accutrak VPE-GN (Gooseneck) Ultrasonic Leak Detector

Accutrak VPE-GN (Gooseneck) Ultrasonic Leak Detector

Description

  • The VPE‑GN (Gooseneck) is a specialized ultrasonic leak detector featuring a flexible gooseneck configuration that enables accurate readings in hard‑to‑reach places.

  • Uses heterodyning technology to convert ultrasound (36 kHz – 42 kHz) into an audible 0 Hz to 4 kHz output while preserving original sound characteristics, allowing users to distinguish leaks from mechanical or background noise.

  • Provides visual output via a 10‑element bar graph for quick, intuitive indication of ultrasound presence and relative strength.

  • Features adjustable sensitivity with a continuously variable slide control, allowing operators to locate leaks from a distance and then precisely pinpoint the exact location.

  • Detects a 5 psi leak from a 0.005″ hole at 20–30 feet (depending on background noise).

  • Capable of detecting leaks equivalent to 1.5 oz/year of refrigerant.

  • Works equally well for compressed air, nitrogen, and any gas that generates ultrasonic sound during flow, including vacuum leaks.

  • Resists interference from wind or high concentrations of leaked gas/refrigerant.

  • Housed in a durable blue ABS body with a Velvet Lexan back‑printed top label.


Specifications

Mechanical

  • Dimensions (L×W×D): 4.15″ (10.5 cm) × 2.4″ (61 mm) × 0.875″ (22.2 mm)

  • Body length: 4.15″ (10.5 cm)

  • Gooseneck length: 9.5″ (24.1 cm)

  • Body material: ABS

  • Body finish: Blue ABS

  • Connector: 3.5 mm stereo

  • Top label: Velvet Lexan, back printed

  • Weight: 0.3 lb (138 g) including battery

Electrical

  • Airborne sensor sensitivity: –80 dB/V‑μbar

  • Detection performance: 1.5 oz/year refrigerant

  • Ultrasound converter type: Heterodyne

  • Airborne frequency response: 36 kHz – 42 kHz

  • Heterodyne oscillator: Analog

  • Heterodyne filter: 4 kHz

  • Controls: 1 button

  • Sensitivity control: Continuously variable slide

  • Audio output: 0 Hz to 4 kHz

  • Visual output: 10‑element bar graph

  • Battery type: Standard 9 V alkaline

  • Run time: 80–120 hours


Capabilities

  • Precision detection: Detects a 5 psi leak from a 0.005″ (5/1000 inch) hole at 20–30 feet (depending on background noise).

  • Versatile gas detection: Easily detects any gas that generates ultrasonic sound during flow, including vacuum leaks.

  • Refrigerant leak detection: Detects leaks equivalent to 1.5 oz/year of refrigerant.

  • Compressed air and nitrogen: Equally effective in detecting leaks in compressed air or nitrogen systems.

  • Environmental resistance: Not affected by wind or high concentrations of leaked gas or refrigerant, ensuring reliable detection in various conditions.

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