Full-Time Workstation Monitor with American Power Cord

Desco 19330 is a single workstation continuous monitor. It continuously monitors the wiring of an AC outlet, path-to-ground integrity of one operator, and the ground plane of one ESD worksurface. Mounting tabs make it suitable to install in workbench or equipment settings. The embedded relay terminal activates when a pass condition is displayed on the monitor and can be connected to machines for access control or other devices. The Full-Time Continuous Monitor is designed with Wave Distortion Technology to provide stable continuous monitoring of the path-to-ground and presence of 1 megohm resistance of an operator’s wrist strap. Audio and visual alarms activate (in less than 500 milliseconds) when the operator unintentionally disconnects from the monitor or the wrist strap connection points are intermittent. The Full-Time Continuous Monitor also monitors for a worksurface path-to-ground of less than 10 megohms and the integrity of the electrical ground used to by the monitor. All Full-Time Continuous Monitors are calibrated to NIST standards and include a certificate.

• Provides stable continuous monitoring (versus pulsed or intermittent) of the wrist strap’s path-to-ground* and the presence of its 1 megohm safety resistor
• Verifies the wiring of an AC outlet and continuously monitors its path-to-ground integrity; fulfills the ANSI/ESD S6.1 section 6.3.1 requirement
• Indicates the 8 second delay to disconnect and park the operator wrist cord without creating a false alarm
• Activates when a failure is reported by the monitor
• Integrates with electronic locks, lights, and buzzers
• Disables the worksurface monitor circuit when used in areas where there is no ESD worksurface
• Sets the audible alarm volume from loud to louder
• Installs in workbench and equipment environments
• Meets ANSI/ESD S20.20 in accordance with ESD TR1.0-01-0
• Reduces the risk of electrical overstress (EOS) for the handling of sensitive components
• Identifies failures and intermittencies
• Illuminates green to indicate proper grounding; illuminates red and sounds audible alarm when intermittent or failed connection occurs
• Made in the United States of America

• Brand: Desco
• Weight: .35 lbs
• Dimensions: 2.85" L x 5.13" W x 1.00" H
• Input Voltage and Frequency: 100-240 VAC, 50/60 Hz
• Operating Temperature: 50 to 95° F (10 to 35° C)
• Operator Test Range: 500 kilohms to 10 megohms impedance
• Worksurface Test Limit: 10 megohms (+/-20%)
• Worksurface Test Voltage: 5 to 7.5 V, open circuit
• Alarm Response Time: <500 ms