PCE Instruments PCE-LDC 15 Ultrasonic Gas Leak Detector with Long Battery Life and Touchscreen
- Part #:PCE-LDC 15
- Condition:Brand New












Key Facts
- Ultrasonic gas leak detector for industrial leak detection applications
- Designed to detect compressed air, gas, steam, vacuum, and refrigeration leaks
- Converts ultrasonic leak signals into audible frequencies for easier identification
- Operating frequency of 40 kHz plus or minus 2 kHz
- Battery life greater than 10 hours for extended field operation
- Touchscreen interface for simplified operation and adjustment
- Includes soundproof headphones and laser pointer for targeted inspections
- Supplied with multiple accessories for various leak detection environments
Overview
The PCE Instruments PCE-LDC 15 Gas Leak Detector is designed for locating leaks in compressed air systems, gas lines, vacuum systems, steam systems, and refrigeration equipment. The detector identifies ultrasonic sound generated by leaks and converts it into audible frequencies, helping technicians locate leak points more efficiently during inspections and maintenance procedures.
The integrated touchscreen interface allows convenient operation in industrial environments, while the included soundproof headphones help improve usability in noisy work areas. A built-in laser pointer supports more accurate leak targeting during inspections.
This ultrasonic leak detector is suitable for maintenance personnel, HVAC technicians, manufacturing facilities, quality control departments, and industrial inspection applications where leak detection supports operational efficiency and preventive maintenance.
Product images are for reference only and may vary.
Features
- Ultrasonic leak detection technology
- Converts ultrasonic frequencies into audible sound
- Touchscreen display interface
- Laser pointer for inspection targeting
- Soundproof headphones for noisy environments
- Portable battery-powered operation
- Extended battery runtime exceeding 10 hours
- Multiple included attachments for varied applications
Technical Specifications
- Working Frequency: 40 kHz plus or minus 2 kHz
- Battery Life: Greater than 10 hours
- Display Type: Touchscreen
- Detection Method: Ultrasonic leak detection
- Included Features: Laser pointer, headphones, assorted attachments
Use Cases
- Detecting compressed air leaks in manufacturing facilities
- Inspecting refrigeration systems and cooling equipment
- Checking vacuum systems for leaks
- Monitoring industrial piping systems
- Performing preventive maintenance inspections
- Inspecting door seals and enclosed systems for leakage points
- Supporting HVAC service and maintenance operations
What's Included
- 1 x PCE-LDC 15 Gas Leak Detector
- 1 x Carrying case
- 1 x Mains power adapter
- 1 x Straightening tube with tip
- 1 x Sound horn
- 1 x Headphones
- 1 x Instruction manual
Category FAQs
What does an ultrasonic gas leak detector detect?
An ultrasonic gas leak detector identifies high-frequency sound generated by leaks in pressurized systems such as compressed air, gas, steam, vacuum, and refrigeration systems.
Can this detector be used in noisy industrial environments?
The included soundproof headphones help technicians perform inspections in industrial environments with elevated background noise levels.
Is the PCE-LDC 15 suitable for compressed air leak detection?
Yes. The detector is designed for identifying leaks in compressed air systems and other industrial gas systems.
Can this leak detector be used for refrigeration systems?
The PCE-LDC 15 can assist with locating leaks in refrigeration systems and associated components such as seals and fittings.
Does the detector include accessories for different inspection situations?
Yes. The unit includes several attachments designed to support different leak detection and inspection applications.
What industries commonly use ultrasonic leak detectors?
Ultrasonic leak detectors are commonly used in manufacturing, HVAC service, automotive maintenance, aerospace facilities, building maintenance, and industrial quality control operations.
Why is ultrasonic leak detection useful?
Ultrasonic leak detection helps maintenance teams identify leaks that may be difficult to locate visually, supporting improved equipment efficiency and maintenance planning.
Does the PCE-LDC 15 use a touchscreen display?
Yes. The detector includes a touchscreen interface designed for simplified operation and navigation.
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| Working frequency | 40 kHz (± 2 kHz) |
| Laser | wavelength 630 ... 660 nm, output power |
| <1mW (laser class 2) | |
| Color display | 3.5" touch panel TFT |
| Connections | 3.5mm jack plug for headphones, |
| power supply socket for connecting an | |
| external charger | |
| USB port for software updates | |
| Power supply | internal 7.4 V lithium-ion battery |
| Charging time | max. 4 hours |
| Operating time | >10 h (continuous operation) |
| Degree of protection | IP20 |
| Operating conditions | -5 ... +50 °C / 23 ... 122 °F, <95% RH, non-condensing |
| Storage conditions | -20 ... 60 °C / -4 ... 140 °F, <95% RH, non-condensing |
| Altitude | 4000 m above sea level |
| Permitted Pollution degree | 2 |
| Dimensions | 263 x 96 x 280 mm / 10.3 x 3.7 x 11" |
| (with preamplifier and horn) | |
| Weight | 0.55 kg / 1.2 lb with preamplifier and horn, |
| complete set in case approx. 3.0 kg / 6.6 lb |
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