AMPROBE ULD-420 Ultrasonic Leak Detector Kit
The AMPROBE Ultrasonic Leak Detector (MPN ULD-420) is an ultrasonic leak detector kit that includes a PB-1 Power Parabola. It is CE Certified and has a maximum frequency response of 40 kHz.
SKU 3G-OTH-174017
Also listed as: ULD420 · ULD 420
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The AMPROBE Ultrasonic Leak Detector (MPN ULD-420) is an ultrasonic leak detector kit that includes a PB-1 Power Parabola. It is CE Certified and has a maximum frequency response of 40 kHz.
Frequently Asked Questions
What is the AMPROBE Ultrasonic Leak Detector ULD-420 used for?
The AMPROBE ULD-420 is used to detect pressurized gas or vacuum leaks in industrial piping, compressed air systems, and HVAC equipment. It converts ultrasonic sound (up to 40 kHz) into audible signals, enabling plant engineers and maintenance technicians to pinpoint leaks quickly without system shutdown.
What are the specifications of the AMPROBE ULD-420?
The AMPROBE ULD-420 is an ultrasonic leak detector kit with a maximum frequency response of 40 kHz. It is CE Certified and includes a PB-1 Power Parabola for enhanced sensitivity. The manufacturer part number is ULD-420. It is designed for non-contact leak detection in industrial environments.
Where to buy the AMPROBE ULD-420 worldwide?
You can source the AMPROBE ULD-420 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine AMPROBE products to procurement teams and plant engineers internationally.
How to use the AMPROBE ULD-420 for leak detection?
To use the AMPROBE ULD-420, attach the PB-1 Power Parabola to focus ultrasonic signals. Scan the target area while listening through headphones; a leak produces a distinct hissing sound. Adjust sensitivity to locate the source. For best results, test in a quiet environment and follow the manufacturer's generic best practices for ultrasonic detection.
Used in
Common applications for AMPROBEAMPROBE Products
3G Electric supplies AMPROBE ultrasonic leak detector kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- SUPERIOR ACCUTRAK This ultrasonic leak detector kit detects pressurized gas or vacuum leaks by sensing ultrasonic sound waves. It includes headphones for clear audio detection in noisy environments. The unit has a maximum frequency response of 42 kHz and is suited for locating leaks in compressed air systems, industrial plants, and HVAC maintenance without shutting down equipment
- REED INSTRUMENTS The REED INSTRUMENTS R9100 ultrasonic leak detector detects gas or air leaks by sensing the ultrasonic sound they produce. It is CE Certified and RoHS compliant, with no display. The unit includes a transmitter. Typical applications include locating leaks in compressed air systems, refrigeration lines, and vacuum systems