Tinker and Rasor HD-AC In-Plant Holiday Detector

Description

The Tinker and Rasor HD-AC In-Plant Holiday Detector is a high-voltage, pulse DC holiday detector engineered for continuous, 24-hour operation in industrial coating environments. Powered by 110V or 240V AC, this detector is ideal for quality assurance and inspection in pipe coating plants, offering precise holiday detection on coating thicknesses ranging from 20 to 750 mils.

With an adjustable voltage range of 800 to 35,000 volts, the HD-AC provides the flexibility required to meet diverse coating specifications. Housed in a rugged, military-spec Pelican case, this unit is built to perform in extreme conditions. The integrated digital voltmeter ensures accurate voltage settings, while visual and audible indicators alert users immediately upon detecting coating defects.

Designed for reliability and ease of use, the HD-AC allows operators to lock the unit during operation for safety and includes connection points for external alarms or lighting. Tinker and Rasor’s legacy of innovation and durability makes the HD-AC a trusted choice in industrial coating inspection.

Product Benefits:

• Wide voltage range from 800V to 35,000V accommodates a broad range of coating thicknesses
• AC powered for consistent, continuous in-plant operation
• Integrated digital voltmeter ensures precise voltage control
• Visual and audible indicators provide immediate defect alerts
• Remote signal connection supports external alarm integration
• Rugged, lockable Pelican case protects unit in harsh environments
• Includes a complete accessory kit and calibration certificate
• Backed by a 3-year manufacturer’s warranty

Typical Applications:

• Inline and offline holiday testing in pipe coating plants
• Coating inspection on tank linings, pipelines, and pressure vessels
• Detection of pinholes and voids on non-conductive coatings
• Quality control verification in manufacturing and repair facilities

What’s Included:

• HD-AC instrument in a military-spec Pelican case
• 6 ft power cord (110V or 240V)
• 30 ft high voltage cable
• 30 ft ground cable
• Signal horn
• Voltage adjusting screwdriver
• Instruction manual
• Certificate of calibration

Technical Specifications:

• Voltage Output: 800–8,000V (low); 3,500–35,000V (high)
• Output Type: Pulsating DC
• Input Power: 110V/220V AC, 50/60 Hz
• Operating Temperature: 0°C to 50°C (32°F to 122°F)
• Dimensions: 13.375″ x 11″ x 5.5″
• Weight: 11 lbs (instrument); 12 lbs (shipping)

Ensure coating integrity and reduce costly failures with the HD-AC In-Plant Holiday Detector — trusted by coating professionals around the world and available from Unconventional Solutions.