Combo tester X3, with stand

Installation, Operation and Maintenance

The Combo Tester X3 verifies the functionality of personnel grounding devices (wrist straps , foot grounders, ESD shoes, smocks ).

Three independent tests are performed simultaneously on the wrist strap and each foot.

• Green lights indicate a pass condition.
• Red and yellow lights plus an audible alarm indicate when the wrist strap and/or footwear (left or right) have failed.

DIP switches may be accessed for test limit preferences.
Access control to an ESD Protected Area can be further enforced by using the relay terminal on the Combo Tester X3 and connecting it to an electronic door lock or turnstile to grant access only to those who have passed their personnel grounding device tests.
The Combo Tester X3 is calibrated to NIST standards and includes a certificate.

The factory test limits are set to:

• Wrist Straps: 750 kilohms and 10 megohms
• Footwear: 750 kilohms and 35 megohms

Packaging

• 1 Combo Tester X3
• 1 Dual Foot Plate
• 1 Power Adapter, 12 VDC, with interchangeable plugs
• 1 Foot Plate Cord, 1.8 m
• 1 Ground Cord
• 1 Pedestal (two pieces)
• 1 Base Plate
• 5 Socket Head Screws, 1/4-20 x 1/2"
• 2 Phillips Head Screws, 10-32 x 5/8"
• 2 Nuts, 10-32
• 2 Spacers
• 1 Certificate of Calibration