Socket and See Professional Check Box

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Checks all leading makes of Loop, Insulation/Continuity & RCD Testers for Compliance with BS EN 61557 Test Instrument Requirements for the 17th Edition

 

 

 

 

• Continually validate your instruments through regular self-calibration checks

 

 

• Reduces expensive calibration costs

 

 

• Null facility to remove lead resistance

 

 

• Six Insulation check levels (Plus checks 17th edition correct current)

 

 

• Five Continuity check levels (Plus checks 17th edition correct current)

 

 

• Three Loop check levels

 

 

• Five checks covering 30mA and 100mA RCD’s

 

 

• Checks RCD over current test

 

 

• Easy to use

 

 

• Tough drop-proof watertight case

 

 

• Comes with full calibration documentation