Seaward Primetest 50 PAT Tester

⚡ The PrimeTest 50 is a great choice for those needing one of the most reliable and easy to use PAT testing machines available.

⚡ The PrimeTest 50 is capable of testing Class 1, Class 2, Cables and IT equipment, providing clear PASS/FAIL indication on a large LCD display.

⚡ The PrimeTest Series Testers can be used with our free PATMobile App as part of a combined record-keeping and reporting solution.

£202.00 exc VAT / £242.40 inc VAT

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Product Details:

The PrimeTest 50 portable appliance tester is battery powered and handheld to allow for fast and efficient testing with clear PASS/FAIL indication. A simple range of tests are selected at the push of a button to test earthed equipment, double insulated equipment, mains cords and leads.

Key Features:

  • Easy to use
  • Compact and rugged design
  • Simple push-button test action
  • Test Class I and II equipment including IT and business equipment
  • Extension and IEC lead tests
  • Power socket polarity
  • LCD giving a clear pass/fail indication
  • Accurate and reliable earth continuity testing
  • Mains supply check
  • Earth continuity (200mA)
  • Insulation resistance (250/500V)
  • Alternative/substitute leakage

Seaward PrimeTest 100 PAT Tester Suitability:

  • Maintenance Staff
  • Second-hand shops
  • Low volume users
  • Bed and breakfasts/small hotels
  • Anyone new to PAT testing
  • Electricians


  • 12-Month Seaward Warranty

Seaward PrimeTest 50 Technical Specifications

PAT Tests
Earth Continuity
Test Current +/- 200mA DC
PASS/FAIL Threshold 0.2Ω
Insulation Resistance
Test Voltages 250/500V DC
PASS/FAIL Threshold 2MΩ
IEC Lead Test
Tests Performed Earth Continuity
Insulation Resistance
Live, Neutral Continuity and Polarity
Circuit Tests
Power Socket Test
Input Voltage Range 230V +10%, -15% AC
Indicators Phase to Earth Voltage
Phase to Neutral Voltage
Neutral to Earth
Additional Info
Weight/Dimensions 800g/ 26cm (l) x 10cm (w) x 5.5cm (d)
Power Source 6 x AA Batteries
  • Seaward PrimeTest 50 PAT Tester
  • 0.5m Extension Adaptor
  • 6 x AA Batteries
  • Earth Bond Lead
  • Carrying Case
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