Seaward Primetest 250 PLUS PAT Tester - 5th Edition Compliant

SKU: SEAWPRIMETEST250PLUS
  • Professional data management - store up to 999 date stamped test records
  • Single key save & download, compatible with Seaward Test N Tag Printer
  • Extensive range of electrical tests in line with IET 5th edition testing and BSEN 50699 standards
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Seaward Primetest 250 + PAT Tester - 5th Edition Compliant

The Primetest 250 Plus is a battery-powered and downloadable PAT tester with testing capabilities that fully satisfy the testing requirements published in the IET's 5th edition code of practice and also BSEN 50699. With a comprehensive range of electrical tests, an internal memory capable of storing 999 results and full Seaward Test n Tag Printer compatibility this PAT tester is efficient, powerful and highly versatile.

Updated to be fully compliant with the 5th edition of the IET Code of Practice and BSEN 50699, the PrimeTest 250 Plus includes functions such as:

  • Selectable Pass/Fail values for earth continuity (0.1, 0.2, 0.3Ω)
  • Long lead test
  • New test for Class 1 equipment with no exposed parts
  • Test sequence for Class 2 FE equipment
  • Pass/Fail limit of 5mA for all Earth Leakage tests in line with 5th edition

The PrimeTest 250 Plus PAT Tester is compact, battery powered and handheld. It features an impressive data logging facility which allows users to store & download up to 999 results in CSV format or the supplied data logging software. Alternatively, the data can also be downloaded into Seaward's PATGuard 3 software for creating professional PAT reports and certificates. Test results are saved by the press of a button and are downloaded onto a PC using a standard USB lead. Notably all test results are time and date-stamped for traceability purposes.

Not only does the Seaward Primetest 250 perform Earth Continuity and Insulation tests, it also incorporates a variety of other useful electrical test functions. Including mains-powered tests such as Earth Leakage, Protective Conductive Current and RCD Trip Time testing using the supplied mains lead. This means that the tester complies fully with any testing requirements detailed within the IET Code of Practice and BSEN 50699 while remaining small and portable.

The Primetest 250+ is furthermore one of the very few PAT testers on the market that can run mains operated tests on 3-Phase appliances using optional Seaward TPA 3-Phase Adaptors. It can be used in conjunction with the Seaward Test n Tag Pro printer via a serial cable and prints a 52 x 25mm PAT label at the end of the test sequence thus speeding up your testing procedure. The Seaward Primetest 250+ requires no set-up and is ready to use straight out of the box.

Please note that the tester will not provide a facility to enter appliance information into the tester against the PAT results. This would need to be done after downloading within the software package where the PAT results are downloaded.

IET 5th Edition and BSEN 50699 Compliant

The Seaward PrimeTest 250 Plus is fully compatible with the test limits published in both the 5th Edition IET Code of Practice, and the BSEN 50699 Recurrent Tests of Electrical Equipment standard. Simply choose the guidelines you choose to work with on the PAT tester, and the tester will compare measured results with those published, providing a clear pass/fail indication.

Read more about the differences between the guidance published in the 5th Edition IET Code of Practice and BSEN 50699 Recurrent Tests of Electrical Equipment, by reading our blog post here.

Key Features

  • Simple, efficient PAT Testing – Designed for ease of use with clearly mapped out test functions
  • Portable ergonomic design – Small yet powerful instrument
  • A comprehensive range of electrical tests
  • Built-in internal memory – Stores 999 test results and appliance records
  • Seaward Datalogging Software included – ideal for producing reports for clients
  • Date-stamped results for full traceability with single-key save and download functions
  • Capable of testing 3 Phase appliances
  • Selectable Pass/Fail values for earth continuity (0.1, 0.2, 0.3Ω)
  • Alternative/substitute leakage testing
  • Long lead test feature
  • Updated measurement circuitry & extended measurement ranges
  • Firmware completely in line with 5th Edition
  • Compatible with free PATmobile app
  • Bright easy-read LCD display
  • Simple push-button operation
  • Plug and print - Easy label printing with no setup
  • Patent-pending low current earth continuity tests guarantee accurate measurements
  • Designed for use with Seaward Test N Tag Pro printer – Ideal for fast single-button printing

Seaward PrimeTest Comparison Table

General Features PrimeTest 50 PrimeTest 100 PrimeTest 250+
5th Edition Compliant
BSEN 50699 Compliant  
PASS/FAIL indication
On-board memory     999 records
Handheld
Battery/mains operated Battery Battery Battery (requires mains for PE current test)
Printer compatible    
Electrical Test Functions PrimeTest 50 PrimeTest 100 PrimeTest 250+
Accurate earth continuity circuit
Mains supply check
IEC lead test
Polarity test
Earth continuity 200mA 200mA 200mA
Insulation resistance 250V/500V 250V/500V 250V/500V
PE conductor current (earth leakage)     230V only
Touch current     230V only
Alternative substitute leakage  
RCD test    
3 phase leakage     Requires Adaptor
Data Transfer Features PrimeTest 50 PrimeTest 100 PrimeTest 250+
USB download    
PC download/upload     Download only
Remote data transfer via mobile device Manual entry Manual entry  

Seaward PATmobile App

Available for free on Google Play, this extremely useful app can create professional PDF reports, share them with customers and display PAT records on your personal smartphone. Due to the straightforward interface it's incredibly easy to store PAT results, scan barcodes or print labels with the addition of the Seaward Test n Tag Pro Bluetooth Printer.

The PATmobile app boasts a wealth of features:

  • Easy-to-use to use interface
  • Customisable
  • Filter and search through recorded results
  • Incorporated resistance & risk assessment calculator
  • Auto-incrementing asset ID
  • Take and attach images to reports
  • Printing via Bluetooth connection
  • Export CSV spreadsheets or PDF reports
  • Dashboard feature tracks out of date items

Seaward Primetest 250 + PAT Tester

The Primetest 250 Plus is a battery powered and downloadable PAT tester with testing capabilities that fully satisfied the latest edition of the IEE Code of Practice.

Like its PT250 predessesor the Primetest 250+ is small, compact and battery powered and now also has a datalogging facility that allows the user to store and download up to 999 PAT test results in a CSV format or into the datalogging software supplied. Alternatively the data can also be downloaded into Seawards PATGuard 3 software package for creating professional PAT reports and certificates. Test results are saved by the press of a button and are downloaded onto a PC using a standard USB lead.  All test results are time and date stamped for traceability purposes.

The Seaward Primetest 250 Plus not only carries out Earth Continuity and Insulation tests but also mains powered tests such as Earth Leakage, Protective Conductive Current and RCD Trip Time testing using the supplied mains lead. This means that the tester complies fully to any testing requirements detailed within the IEE Code of Practice while remaining small and portable.

The Primetest 250+ is furthermore one of the very few PAT testers on the market that can run mains operated tests on 3-Phase appliances using optional Seaward TPA 3-Phase Adaptors.

The Primetest 250+ works in conjunction with the Seaward Test n’ Tag Pro printer. It connects to the tester via a serial cable and prints a 52 x 25mm PAT label at the end of the test sequence thus speeding up your testing procedure.

The Seaward Primetest 250+ requires no set up and is ready to use straight out of the box.

Various kits and bundles are available with this tester, offering you great savings on the Test n’ Tag Pro printer, software and other accessories.

Please note that the tester will not provide a facility to enter appliance information into the tester against the PAT results. This would need to be done after downloading within the software package where the PAT results are downloaded into.

Seaward Primetest 250 + Main Features

  • Simple, efficient PAT Testing – Designed for ease of use with clear mapped out test functions
  • Portable ergonomic design – Small yet powerful instrument
  • Comprehensive range of electrical tests
  • Built in internal memory – Stores 999 test results and appliance records
  • Seaward Datalogging Software included – ideal for producing reports for clients
  • Date stamped results for full traceability with single key save and download functions
  • Capable of testing 3 Phase appliances
  • Plug and print - Easy label printing with no setup
  • Patent-pending low current earth continuity tests guarantees accurate measurements
  • Designed for use with Seaward Test N Tag Pro printer – Ideal for fast single button printing

What's In The Box?

  • Seaward Primetest 250 + PAT Tester - 5th Edition Compliant
  • Seaward 0.5m extension lead adaptor
  • Seaward Earth Lead with probe and clip
  • Seaward Mains Lead
  • 6 x AA Batteries
  • USB Download Lead
  • Seaward Carry Case
  • Seaward Operating Instructions
Specification

Seaward Primetest 250+ PAT Tester - 5th Edition Compliant Specification

Earth Continuity

  • Output Current: 200mA minimum into 2Ω
  • Test Voltage (o/c): 9V DC nominal
  • Test Duration (Class I Test): 2s nominal
  • Display Range: 0.01Ω to 19.99Ω
  • Pass Value (Class I Test): 0.1/0.2/0.3Ω

Insulation Resistance

  • Test Voltage: 250/500V DC @1mA nominal, <2mA (s/c)
  • Test Current: <2mA (s/c)
  • Test Duration (Class I or II): 2s
  • Display Range: 0.01MΩ to 19.99MΩ
  • Pass Value:
    - Class I: 1.0MΩ
    - Class II: 2.0MΩ

Subsitute Leakage

  • Test Voltage: 40V Nominal AC 50Hz Open Circuit
  • Test Duration: 2s
  • Display Range: 0.1mA to 19.99mA
  • Pass Value: 5.0mA

IEC Lead Test

  • Test Voltage: 5V DC Nominal
  • Test Duration: Time for Test (2s max)
  • Test: Live/Neutral Checks for o/c, s/c and crossed

Protective Conductor Current

  • Test Voltage: Supply voltage, max current 13A
  • Test Duration: 120s Maximum
  • Display Range: 0.15mA to 19.99mA
  • Pass Value: 5.0mA

Touch Current

  • Test Voltage: Supply voltage, max current 13A
  • Test Duration: 120s maximum
  • Display Range: 0.10mA to 3.50mA
  • Pass Value: 5.0mA

3 Phase Differential Leakage Current (Requires 3 phase adaptor accessory)

  • Test Voltage: 3 phase supply voltage
  • Test Duration: Continuous measurement
  • Display Range: 0.10mA to 9.99mA
  • Pass Value: 5.0mA

RCD Trip Time

  • RCD Type: Plugtop and fixed installation
  • Test Voltage; Mains supply voltage
  • Test Current: 30mA/150mA rms sinusoidal
  • Test Current Phase: 0/180° auto switched on alternate tests
  • Measuring Range: 0ms to 500ms
  • Pass Value: 200ms

Power Socket Check

  • Input Voltage Range: 225-254V AC max current 13A UK
  • Indicates configuration of voltage potential:
    - Line to earth
    - Line to neutral
    - Neutral to earth

General

  • Dimensions: 265mm x 105mm x 52mm (h x w x d)
  • Weight: 800g
  • Memory Size: 999 Test Records
  • Power Source: 6 x AA Batteries
Kit Option