• 7 Inch Resistive Touchscreen: Accepts input from gloved operators.
• 3-Prong Safety Certified Power Adapter: Supplies ground without the need for additional wiring.
• Replaceable Dual-Wire Wrist Strap Jack: Minimizes service downtime.
• VGA Video Output: Mirrors the display onto an external monitor.
• Tests Operator’s Path-To-Ground; Wrist Strap Limits 750 kilohms to 10 megohms, Footwear Limits 750 kilohms to 35 megohms: Verifies the functionality of the operator’s personal grounding devices (wrist straps, foot grounders, ESD shoes, smocks).
• Displays Resistance Measurements: Indicates the performance of ESD wrist straps and footwear.
• Programmable Test Limits: Meets the test requirements of ANSI/ESD S20.20 or other standards.
• Normally Open and Normally Closed Relay Terminals: Pairs with a turnstile, automatic door, or other locking system to control access to ESD Protected Areas (EPAs).
• Simultaneous Testing in Less Than 2 Seconds: Reduces time spent testing personal grounding devices used in ESD Control Plans.
• Split Foot Plate for Testing Foot Grounders (or Shoes): Tests both foot grounders independently at the same time.
• Multiple Language Settings: Displays the user interface in English, Spanish, Japanese, Chinese (Simplified), Turkish, Thai, or French.
• Power Cord Sold Separately.
• NIST Calibrated – Original Calibration Certificate: Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology.
• Made in the United States of America

The Desco 19267 Combo Tester X3+ 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. Test prompts and test results with resistance measurements are displayed on the 7 inch color touchscreen display. The administrator menu in the tester’s software 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 personal grounding device tests. The Combo Tester X3+ is calibrated to NIST traceable standards.