SCS CTC337-WW, Wrist Strap And Ground Monitor

The SCS CTC337 Wrist Strap and Ground Monitor can be used in work areas or other locations to monitor the ground impedance of metal ground connection in process tools including but not limited to semiconductor, disk drive, flat panel and electronic equipment manufacturing environments. Ground impedance monitoring can be used for one metal ground point, such as within a tool. The Wrist Strap and Ground Monitor can be used to monitor the impedance-to-ground and voltage level on two persons wearing dual-wire wrist straps. The unit incorporates green and red LEDs and an audible alarm.

• Operator and Equipment Ground Continuous Monitor
  Continuously monitors the path-to-ground integrity of two operators and one metal tool; meets ANSI/ESD S20.20 in accordance with ESD TR1.0-01-01
• Operator Body Voltage Detection
  Alarms if the operator generates or comes in contact with a voltage that would be dangerous to an ESD susceptible item
• Digital Signal Processing Technology
  Applies a low test voltage to the operator (0.10V) for the handling of sensitive components
• Miniature Size (0.85” H x 2.4” W x 2.6” L)
  Uses minimal workspace and includes mounting tabs for installation underneath table tops
• Use with Dual-Wire Wrist Straps
  See SCS Dual-Wire Wrist Straps
• Replaceable Dual-Wire Operator Jack
  Use the CTA252 Replacement Jack PCB to easily replace the operator jack without the use of solder
• Calibration Unit Available for Accurate Performance and Conformity Testing in the Field
  See SCS item CTE701
• NIST Calibrated with Certificate Included
  Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology.  For more information on the calibration of SCS products, see Calibration.
• 100-240VAC Power Adapter with Interchangeable Plugs
  Works with standard electrical systems in North America, United Kingdom, Japan, Asia and Europe
• Assembled in the United States of America with Globally Sourced Materials
  This item is assembled and stocked in Chino, CA
• TB-9055 - CTC337 Wrist Strap and Ground Monitor: Installation, Operation and Maintenance