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Holiday Detector

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Holiday Detector Specification

Humidity
85% RH

Port Size
Standard cable connector

Application
Detecting pinholes, cracks, and coating discontinuities in protective coatings

Resolution
0.1 kV

Operating Voltage
230V AC

Measuring Range
0 to 30 kV (according to model specification)

Mounting Type
Handheld

Test Range
0~30 kV (adjustable depending on model)

Frequency
50 Hz

Response Time
Instantaneous

Equipment Type
Holiday Detector

Number of Specimens
Single specimen at a time

Automation Grade
Manual

Temperature
0C to 40C

Accuracy
5% of set value

Display Type
Digital LED Display

Power Supply
230V AC, 50Hz

Specimen Size
Varies with application

Features
Lightweight, Portable, Adjustable Voltage, Audio-Visual Alarm

Interface Type
Cable/Probe Interface

Usage
For detection of holidays (defects) in coatings on pipelines, tanks, etc.

Capacity
Varies by electrode

Machine Weight
2.0 kg (approx.)

Test Speed
Manual, depends on operator movement

Test Width
Varies with probe type

Control Mode
Manual

Grounding Cable Length
5 meters

Output Signal
High voltage pulse

Alarm Type
Audio & Visual

Operating Mode
Continuous/Intermittent

Electrode Size Compatibility
Up to 400 mm width

Compliance Standard
Meets ASTM & NACE standards

Protection
Overload and short circuit protection

Display Indicator
Voltage level and battery status

Storage Temperature
-10°C to 50°C

Carrying Case
Provided

Electrode Type
Spring/Brush Electrode

About Holiday Detector

Discover the new Holiday Detector featuring top-tier functionality and favorable reviews from industry experts. This gorgeous device comes in a polished carrying case, offering a hot deal for professionals needing reliable detection of pinholes, cracks, and discontinuities in coatings. Compliant with ASTM & NACE standards, it boasts both audio and visual alarms, a lightweight build, and adjustable high voltage pulse output for precise testing. With a digital LED display, rapid response time, and overload protection, it suits up to 400mm electrodes. Ideal for manual control, it operates on 230V AC and provides instant, accurate results.

Ideal Suitability and Application Media

The Holiday Detector is perfectly suitable for use by coating inspectors, maintenance teams, and quality assurance professionals working on pipelines, tanks, and industrial components. Widely used by manufacturers and service providers, its application media includes anti-corrosion coatings, linings, and paint layers. This versatile equipment ensures coating integrity in industries such as oil & gas, water supply, and chemical processing, safeguarding infrastructure and guaranteeing durable protection against environmental damage.

Sample Policy and Market Delivery

Our Holiday Detector sample policy facilitates reliable transport services for demonstration units. Samples are efficiently shipped upon request and quickly dispatched to meet urgent project needs. Serving clients across India, our main export markets include Asia, Africa, and the Middle East, with a robust domestic presence in key industrial cities. We prioritize safe delivery, ensuring every detector reaches end-users in pristine condition via trusted logistics partners, tailored to specific regional requirements.

FAQs of Holiday Detector:

Q: How does the audio-visual alarm function in the Holiday Detector enhance user safety during operation?

A: The audio-visual alarm immediately alerts the operator to coating defects, such as pinholes or cracks, by generating both sound and visual signals. This ensures prompt detection while allowing users to maintain focus on the inspection process, contributing to safer and more effective field operations.

Q: What is the recommended application media for the Holiday Detector?

A: The Holiday Detector is designed to test non-conductive protective coatings on metallic surfaces, such as those found on pipelines, storage tanks, and other industrial structures. It works efficiently on anti-corrosion coatings and other insulating media to detect discontinuities.

Q: Where can this Holiday Detector be used within industry practices?

A: This equipment is suitable for use in various industries, including oil and gas, water treatment facilities, and chemical manufacturing. It is typically employed during maintenance routines, quality inspections, and after new coating applications to ensure protection integrity.

Q: When should you use the Holiday Detector to test coatings?

A: The Holiday Detector should be employed after the application of protective coatings and before commissioning the asset. Its also beneficial for periodic inspection and maintenance to confirm coating reliability and prevent corrosion-related failures.

Q: What process should operators follow when using the Holiday Detector for manual testing?

A: Operators must connect the spring or brush electrode, select the appropriate voltage, and steadily move the detector across the coated surface. The audio-visual alarm will signal if defects are detected. Testing speed and accuracy depend on operator movement and proper probe selection.

Q: What are the primary benefits of choosing this Holiday Detector model?

A: This model offers top-tier accuracy (5% of set value), instant response, adjustable voltage (0-30kV), and robust protection against overload and short circuits. Its portable, lightweight design and comprehensive display features make it a dependable solution for portable, on-site defect detection.

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