Description

The SCS Dual Combination Tester verifies the functionality of personnel grounding devices (wrist straps1, foot grounders, ESD shoes, smocks2). 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 Dual Combination Tester and connecting it to an electronic door lock or turnstile to grant access only to those who have passed their personal grounding device tests. The Dual Combination Tester is calibrated to NIST standards and includes a certificate.

SCS Dual Combination Tester Technology

• The solid-state touch test switch maintains test accuracy and extends the lifetime of the tester
• The 30 volt test signal increases test reliability

The factory test limits are set to:

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

Packaging
770758 DUAL COMBINATION TESTER

• 1 Dual Combination Tester
• 1 Dual Foot Plate
• 1 Power Adapter, 12 VDC, with interchangeable plugs (North America, UK/Asia, Europe)
• 1 Foot Plate Cord, 6′
• 1 Ground Cord
• 1 Certificate of Calibration

Data Sheet

Click here to download the data sheet.

Accessories for the 770758 Tester:

Limit Comparator – Part #770769

FEATURES:

• Calibration Verification Tester
  Checks the test limits of the 770758 Dual Combination Tester without removing it from the factory floor
• NEW 1G Calibration Setting
  Calibrates the 1 gigohm footwear test limit in the Dual Combination Tester*
• For the NIST Calibrated – Original Calibration Certificate – Contact us
  Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology.
• Made in the United States of America

*Dual Combination Tester units with serial numbers ending in 2326001 or greater include firmware that allows field calibration of the 1 gigohm footwear test limit when needed.

Click here to download the data sheet.

Dual Foot Plate, for Dual Combination Tester – Part #770748

FEATURES:

• Replacement Dual Foot Plate for the SCS 770758 Dual Combination Tester
  Tests both foot grounders independently at the same time
• Made in the United States of America

Click here to download the data sheet.

Cord, Foot Plate, for Dual Combination Tester – Part #770749

Replacement Foot Plate Cord for the SCS 770758 Dual Combination Tester
Connects the Dual Combination Tester to its dual foot plate