Seaward Primetest 50 with PATEssentials Kit(1) – Exclusive to Testermans


£309.00 / £370.80 incl VAT

⚡ Essential PAT Testing Kit for starter or Experienced PAT Testers

⚡ Seaward PRIMETEST 50 PAT Tester 

⚡ The simple and Effective PAT Testing Solution to your PAT Testing Problems

⚡ With great products from a trusted Seaward Distributor 


Available on back-order

Price Pledge

Whether you’re Starting out or just looking to stock up on some quality PAT Testing equipment, why not purchase one of our Essential PAT Testing Kits?

No Kit £0.00 Bronze Essential PAT Testing Accessory Kit +£79.95 Silver Essential PAT Testing Kit +£114.95 Gold Essential PAT Testing Kit +£154.95 Platinum Essential PAT Testing Kit +£174.95

Calibration Certificate

Add Calibration to you PAT Tester.


Seaward PrimeTest 50 Essential PAT Testing Kit 1 – 5th Edition Compliant

Testermans’ Essential PAT Testing Kits combine the precision of cutting-edge technology with the practicality of comprehensive accessories. Whether you’re a seasoned professional or a newcomer to the field, these kits offer everything you need to perform thorough and efficient PAT testing. With their emphasis on accuracy, compliance, and convenience, Testermans’ kits empower PAT testers to deliver a safe and secure environment for all.

At the heart of every kit lies the highly capable and user-friendly PAT Tester, a robust device built to handle the demands of rigorous testing. With its intuitive interface and advanced functionality, the PAT Tester streamlines the process, enabling efficient and accurate assessment of electrical equipment. Its precise measurements and comprehensive testing capabilities make it an indispensable tool for any PAT testing professional.

Included in every kit are four rolls of Pass labels, each boasting an impressive 250 labels per roll. These labels, designed with durability and visibility in mind, are essential for clearly marking appliances that have passed the testing process. Their prominent display ensures easy identification, allowing for swift visual verification of an appliances’ compliance status.

To complement the Pass labels, Testermans also includes a single roll of Fail labels, featuring 250 labels per roll. These labels serve as vital indicators for appliances that have not met the safety standards during testing. Their clear and concise messaging ensures that faulty equipment is immediately identifiable and can be addressed promptly, safeguarding both users and property.

Understanding the importance of documentation and record-keeping, Testermans provides each kit with a comprehensive Pat Testing Log Book. This essential tool allows testers to log and track their testing activities, noting appliance details, test results, and any necessary follow-up actions. The log book ensures a systematic approach to managing test records, aiding in compliance and accountability.

Lastly, the Essential PAT Testing Kit from Testermans includes a dedicated Microwave Tester, an essential component for any comprehensive testing arsenal. This specialized device enables the accurate assessment of microwave ovens, ensuring their safe operation and compliance with industry standards. With its user-friendly features and reliable performance, the Microwave Tester provides PAT testers with the necessary tools to assess this specific appliance category.

Seaward PrimeTest 50 PAT Tester – 5th Edition Compliant

Seaward’s PrimeTest 50 is an entry-level PAT tester for checking the electrical safety of appliances.

Highly recommended for use in smaller applications such as charity shops, an office, a smaller school, care homes and anywhere else with a small amount of appliances to test, the PrimeTest 50 is an excellent choice for any organisation who would like to do PAT testing themselves, or as an introductory unit for those new to the PAT testing field.

Lightweight, Portable and Simple-To-Use

PAT testing doesn’t have to be difficult – Seaward’s PrimeTest 50 makes performing all the basic tests you’ll need to ensure full compliance with the IET Code of Practice as simple and intuitive as possible.

This portable, manual PAT tester includes a number of things which make it incredibly easy to use, such as:

  • Simple Test Activation – to test with the PrimeTest 50, all you need to do is connect to the appliance you want to test, then press the correct button. There are just three buttons on the PT50: one for class I earthed appliances, one for class II double-insulated appliances and one for testing cords such as power leads
  • Lightweight, Portable Design – Seaward’s PrimeTest 50 can be comfortably held in one hand and is ideal for porting from test to test. There’s no need to bring the appliance to the tester; thanks to the PT50’s portable nature, you can take the tester to the appliance
  • PASS/FAIL Indication – the PrimeTest 50 does not show full test readings – it simply shows whether an appliance has passed/failed the PAT testing procedure. If you require full test readings, consider upgrading to the PrimeTest 100 instead
  • Built-in IEC and Mains Socket Ports – the PT50 is ready to connect to a wide variety of 3-pin plug appliances as well as IEC power leads (for example laptop power supply leads)
  • Battery Powered – this PAT tester runs on 6 x AA batteries, with no need to connect to a mains socket
  • Incorrect Connection Indication – if you’ve initiated the wrong test on the wrong appliance or forgot to switch the appliance on when testing, the PrimeTest 50 will let you know

What Tests Does the PrimeTest 50 Perform?

When you’re testing, the PrimeTest 50 will automatically cycle through the appropriate tests for the type of appliance connected to it as soon as you press the testing button.

It can perform the following:

  • Earth Continuity Test – with IT-Safe 200mA DC current to ensure you can safely check sensitive IT equipment
  • Insulation Resistance Test – with test voltage of 250/500V DC
  • IEC Lead Tests – checks earth continuity, insulation resistance and live/neutral continuity and polarity
  • Power Socket Tests – plug the PT50 into a power outlet and it can even be used to check socket wiring and mains voltage


Seaward PrimeTest 50 PAT Tester Key Features:

  • PAT testing made simple – just connect, press a button and test
  • Ideal for entry-level users or smaller businesses without a large amount of appliances to test
  • Lets you know if an appliance is safe or not with simple PASS and FAIL indicators
  • Suitable for use on class 1 and 2 appliances, their power cords and also IT equipment safe
  • Performs earth continuity, insulation resistance, IEC lead and power socket tests
  • Accurate, repeatable measurements
  • Battery-operated for easier use
  • Handheld, portable design that’s comfortable to hold in one hand

More than a Manual PAT Tester with the Free Seaward PATMobile App

Optimised for use with Seaward’s PrimeTest PAT Testers, the Seaward PATMobile App (available for free from GooglePlay**) is a manual data entry app suitable for recording and organising data, managing assets and records, and producing and exporting PDF and CSV reports on-site.

As a result of the Seaward PATMobile App’s quick and intuitive interface, accessing features, functions and settings is fast and simple. This easy-to-use, efficient and effective app is equipped with the following tools:

  • A powerful search and filter for accessing required data
  • A dashboard for managing assets enabling the user to see when appliances are out-of-date
  • Integrated calculators for risk-assessments and resistance
  • User customisation: the user can upload a company logo and signature for inclusion in reports

It also features the following capabilities:

  • Recording and managing data
  • Creating PDF reports
  • Creating CSV reports
  • Exporting CSV and PDF reports via email
  • Scanning 1D and 2D barcodes (using the smartphone’s/ tablet’s camera)
  • Scanning Seward Apollo QR codes (using the smartphone/ tablet’s camera)
  • Auto-incrementing asset IDs
  • Incorporating photos captured using the smartphone’s/ tablet’s camera into asset reports and records
  • Printing labels wirelessly via Bluetooth when used with Seaward’s Test n Tag Pro Printer and compatible labels (sold separately)

The Seaward PATMobile App is an easy-to-use, efficient and effective manual data entry app. Please see the following video for further information about the Seaward PATMobile App and how to use its features.

** Please note that, currently, the Seaward PATMobile App is ONLY available for Android smartphones/ tablets with an operating system of Android 5.0 or above.

What’s Included?

  • Seaward PrimeTest 50 PAT Tester
  • 0.5m Extension Adaptor
  • 6 x AA Batteries
  • Earth Bond Lead
  • Carrying Case
  • 12-month warranty

Leaderman PAT Testing Pass Labels (4 Rolls Of 250):

PAT Pass Label Rolls, a must-have accessory for PAT testers seeking to clearly mark appliances that have passed their rigorous testing process. These high-quality pass labels come in rolls of 250, offering an abundant supply for efficient and long-lasting use.

Crafted with durability and visibility in mind, these pass labels are designed to withstand the rigors of everyday use. Each label features a bold “Pass” message, prominently displayed to ensure easy identification of compliant appliances. With their vibrant color and clear lettering, these labels provide a visual confirmation of an appliances’ safety and compliance status.

  • Portable Appliance Testing PASS Labels: 250 per roll.
  • Size 50mm x 25mm. 

Leaderman PAT Testing Fail Labels (1 Roll of 250):

PAT Testing Fail Label Rolls, an essential accessory for PAT testers to clearly mark appliances that have not met the safety standards during testing. These fail labels come in rolls of 250, providing an ample supply for efficient and thorough labeling.

Designed with durability and visibility in mind, these fail labels ensure that faulty equipment is easily identifiable and can be addressed promptly. Each label features a clear “Fail” message, boldly displayed to catch attention and serve as a warning sign. Their high-contrast lettering stands out against a vibrant background, ensuring quick recognition of appliances that require further attention.

  • Portable Appliance Testing Fail Labels: 250 per roll.
  • Size 50mm x 25mm. 

Seaward PAT Testing Guidebook

  • Essential PAT Testing Guidebook. – Everything you need to know about PAT Testing.

Seaward PAT Testing Register and Log Book:

The Seaward PAT Testing Register is a handy addition to PAT testers and is a reliable way to register or log testing procedures that have taken place during a day’s work.

Always an essential purchase for those who have a manual PAT tester, as these don’t offer a way to save information. If you have a downloadable PAT tester it’s also good practice to jot down results in a register such as this as well so you’ve always got a written backup.

Leaderman LDM-MLD Professional Microwave Leakage Tester Detector:

The LDM-MLD microwave leakage detector quickly and easily checks your microwave.

Introducing the LDM-MLD Professional Microwave Leakage Tester Detector, a highly reliable and efficient tool for assessing the safety and leakage levels of microwave ovens. This advanced microwave tester is designed to provide accurate measurements and ensure the safe operation of these essential kitchen appliances.

Key Features:

  • Alarm sounds and red LED light flashes when microwave leakage is detected.
  • Large clear backlit LCD display for easy reading.
  • Microwave leakage detection 0 to 0.99mW/cm2.
  • Alarm level at 5.0mW/cm2.
  • Leakage volume displayed in mW/cm2 with 0.01 resolution.
  • Measures 160 x 160 x 42mm.
  • Weight 150g.
  • PP3 9V Battery Included

100 Microwave Test Labels:

  • 100 Microwave test labels for clear microwave testing results

Seaward Primetest 50:

  • Seaward PrimeTest 50 PAT Tester
  • 0.5m Extension Adaptor
  • 6 x AA Batteries
  • Earth Bond Lead
  • Carrying Case
  • 12-month warranty


  • Leaderman Pass Labels x4
  • Leaderman Fail Labels x1
  • Seaward Pat Testing Log Book
  • Seaward 5th edition PAT Guide book


Leaderman Microwave Tester: 

  • Leaderman Microwave Tester
  • 100 Microwave Tester Labels
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