Socket & See CB300 Professional Check Box

Socket & See CB300 Professional Check Box

Checks all leading makes of loop, insulation/continuity and RCD testers for compliance with BS EN 61557 Test Instrument Requirements for the 17th Edition.

• Continually validate your instruments though 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

Calibration

When using a check box, it is essential for the user to remember that if the measured values are found to be within the manufacturers tolerance, the instrument is suitable for continued use. If the values are outside the manufacturers tolerance then the instrument should be returned for checking and calibration.

Whats Included:-

• Profesisonal Check Box
• 13A Plug to IEC Female Connector
• Pair of 4mm Test Leads
• Calibration Certificate
• FREE Test Equipment Accuracy Record (Redeemable with in-box coupon)