Megger PAT100 series Handheld portable appliance testers
- Tough, rubber-armoured, scratch-proof construction
- Battery powered with rechargeable option available
- 250V/500V insulation and leakage testing
- Adjustable pass limits and RCD testing
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Description
Unmatched Safety Testing with Megger PAT100 Series
Ensuring the safety and compliance of electrical appliances is a critical responsibility for any organization. The Megger PAT100 series of handheld portable appliance testers are designed to meet this need efficiently and reliably. As safety legislation tightens and workplaces become more dependent on electrical equipment, the need for robust, versatile, and easy-to-use testing tools has never been greater. The PAT100 series offers an unparalleled combination of reliability, toughness, and simplicity, specifically crafted for high-turnover environments such as training centers, facilities management, commercial offices, and construction sites. These rugged testers allow engineers, trainers, and safety officers to perform vital compliance checks with confidence and ease, regardless of the type of appliance or operational setting.
Robust Build and User-Centric Design Principles
The physical construction of the PAT100 series highlights its suitability for use in even the harshest environments. Encased in tough, rubber-armoured housings and protected by hardened, scratch-proof glass on the display, these testers resist accidental damage from drops, impacts, or rough handling. These features make them the preferred solution for field engineers or contractors operating on busy construction sites or in unpredictable conditions. The built-in front cover provides added protection when the instrument is not in use, and the ergonomically designed interface ensures users of all skill levels can operate the tester safely and intuitively. The clear display uses a straightforward ‘tick/cross’ or ‘pass/fail’ indication, drastically reducing the risk of errors and misunderstandings during busy schedules or intensive testing regimens.
Versatile Battery Operation for Absolute Flexibility
A primary advantage of the PAT100 series lies in its battery-powered portability. Unlike traditional testers that require a mains power supply, the PAT100 series is powered by readily available AA batteries, allowing users to execute appliance safety checks even in remote or hazardous locations where electrical outlets are inaccessible or unsafe. The PAT150R model introduces rechargeable battery technology, minimizing running costs and environmental impact. This flexibility makes the series ideal for jobs such as warehouse inspections, site work, temporary installations, and rental property compliance checks. The long battery life—enough for over 1000 full Class I device tests per charge—ensures productivity is maximized during large testing campaigns, reducing downtime and the need for frequent battery replacement.
Comprehensive Testing Capability for Every Scenario
The Megger PAT100 series supports a wide spectrum of test routines essential for statutory compliance and operational safety. The core PAT120 model provides essential Class I and II appliance testing, along with extension and power lead checks. Its selectable insulation testing voltages of 250V and 500V mean users can safely test standard, IT, and surge-protected devices. The PAT150 adds advanced features such as RCD lead testing at both 10 mA and 30 mA—crucial for modern equipment protection—as well as more granular control over pass/fail thresholds and test durations. Both the PAT120 and PAT150 conduct continuity, insulation, and substitute leakage tests, while the PAT150 uniquely offers mains-powered leakage testing and SELV voltage verification for enhanced diagnostic accuracy.
Specialized Applications in Diverse Working Environments
A standout quality of the PAT100 series is its suitability across wide-ranging environments and compliance needs. In offices and shops, it streamlines the maintenance of IT equipment with 250V tests, ensuring devices with sensitive electronics are never over-stressed. On construction sites or in warehouses where fixed mains supplies are impractical, the battery-powered operation ensures no compromise in safety management. In training organizations with high equipment turnover or intensive instruction courses, the PAT100’s reliability and user-friendly operation address the challenges of frequent, hands-on use. The substitute leakage test is particularly valued in situations where a full insulation test might risk damaging fragile electronic devices. Additionally, the PAT150’s capability to test portable RCDs directly, without tripping external devices, makes it indispensable for hospitality, rental properties, and service contractors.
Seamless Integration into International Safety Compliance
Globally, organizations face varying regulations on portable appliance testing (PAT) and electrical safety. The PAT100 series addresses these requirements effortlessly, fully conforming to UK and European directives, IEC safety standards, and local compliance protocols. Its universal compatibility with different plug types and adapters means that users in Europe, Australia, New Zealand, and other regions can employ the same high-standard instrument, adapting only the accessories as needed. This cross-border utility is especially important for global organizations, equipment rental firms, and export/import businesses concerned with maintaining consistent safety standards across international branches or projects.
tpt24: Global Leader for Genuine PAT100 Testers
When investing in critical safety equipment like the Megger PAT100 series, authenticity and after-sales support are paramount. tpt24 stands as the world’s premier online retailer for safe procurement of the PAT100 series. With a commitment to guaranteed authenticity and product quality, tpt24 ensures customers receive only genuine Megger testers—delivered swiftly and securely, no matter their location. Every purchase through tpt24 comes with full manufacturer support, comprehensive documentation, and assured warranty coverage, making it the trusted partner for electrical professionals, safety managers, and facilities teams worldwide. Choosing tpt24 eliminates the risk of counterfeit or sub-standard equipment, providing peace of mind and robust protection for users and their workplaces.
Technical Leadership and Future-Ready Adaptability
The PAT100 series is not simply a set of testers—it is a platform built for future compliance and technical challenge. User-selectable test groups, automatic test sequencing, and customizable thresholds ensure that the PAT100 can handle changes in legislation or evolving site safety demands. Features such as continuity nulling, live circuit checking, and advanced RCD testing give users diagnostic power far beyond basic pass/fail assessment. This technical edge, combined with mechanical resilience, international certifications, and battery/rechargeable options, positions the PAT100 as an industry leader for years to come. For safety and facility managers seeking a reliable, forward-compatible investment, the PAT100 series is the definitive choice.
Specifications
| Feature | PAT120 | PAT150 / PAT150R |
|---|---|---|
| Test Types | Class I, II, extension lead | Class I, II, extension lead, fixed appliances, RCDs, SELV |
| Continuity Test | 200 mA DC, bi-directional | 200 mA DC, bi-directional |
| Continuity Accuracy | ±5% ±3 digits (0–19.99 Ω) | ±5% ±3 digits (0–19.99 Ω) |
| Insulation Test Voltage | 250V / 500V DC selectable | 250V / 500V DC selectable |
| Insulation Accuracy | ±3% ±10 digits (0.10–99.99 MΩ) | ±3% ±10 digits (0.10–99.99 MΩ) |
| Substitute Leakage Test | <40V AC, substitute method | <40V AC, substitute & mains leakage |
| RCD Testing | N/A | 10 mA and 30 mA PRCD |
| Adjustable Pass Limits | Fixed | User-adjustable |
| Display | Tick/cross, simple pass/fail + measurement | Tick/cross, simple pass/fail + measurement |
| Battery Type | 8 × AA Alkaline or NiMH | 8 × AA Alkaline or NiMH (150R: rechargeable) |
| Battery Life | 1000+ Class I tests per charge | 1000+ Class I tests per charge |
| Dimensions (mm) | 203×148×78 | 203×148×78 |
| Weight (instrument) | 1.15 kg | 1.3 kg |
| Operating Temperature | 0°C to +40°C | 0°C to +40°C |
| IP Rating | IP40 | IP40 |
| Compliance | IEC 61010-1, 61326-1, UK/EU regulations | IEC 61010-1, 61326-1, UK/EU regulations |
| Additional Features | Pass/fail indication, auto test groups | RCD testing, live test, continuity nulling |












