SCS 790 - Static Monitor

SCS 790 - Static Monitor
SKU: 790-S036
Manufacturer Part #: 790
Manufacturer: SCS
Regular Price: $76.91
Q Price: $75.56

The SCS 790 Static Monitor is a cost-efficient unit that measures the voltage potential on a person referenced to earth ground. Static is generated all around us through simple movements, such as walking from one workstation to another, or pulling tape from a dispenser. A static charge build up can measure several hundred volts and damage microelectronic components, which can cause these components to fail when installed in computers, cell phones and other devices. To prevent static build up SCS (3M) has designed the SCS (3M) 790 Static Monitor to constantly monitor static build up. Housed in static dissipative plastic, this monitor uses a slide switch allowing the user to select thevoltage level necessary for the specific job function being performed. This unit may also be mounted at individual workstations, and at auto insertion equipment used in contract manufacturing facilities. An operator simply inserts a dual conductor ground cord into one of the input jacks located on the monitor while working on an integrated circuit device handler.

Benefits & Features of the SCS 790 Static Monitor:

  • Audible and visible alarms
  • Compact system
  • Pre-select test voltages 1V, 3V, 6V, & 9V
  • Static Dissipative plastic housing
  • Mounts easily to ESD worksurface
  • Regulatory compliance: UL & CE
  • Includes: Mounting plate with adhesive, an AC adapter, and two ground cords with a two-wire connector.

Specifications of the SCS 790 Static Monitor:

  • Monitor Size:
      • 3.5" x 4.0" x 1.25" (88,9mm x 101,6mm x 31,8mm), approximate
  • Power Supply Requirements:
      • Input : 120 Vac ±10% (North America)
      • Output: 25 Vdc @ 50 mA rated load
      • Output Plug Polarization: Center negative
      • Output Plug Dimensions: 5,5mm O.D. x 2,1mm I.D. x 9,5mm length
  • Accuracy: (The following parameters are valid for altitudes up to 2000 m. Pollution degree 2, Class 3, Equipment)
      • Voltage Detection Levels: (1V ±15%) (3V,6V, & 9V ±10%)
      • Ground Disconnect: 10 ohms ±20%
  • Environmental Operating Conditions:
      • Temperature: Maximum 104°F (40°C); minimum 50°F (10°C)
      • Humidity: Maximum 75% relative humidity
  • 3M ID# 98-0798-5185-7

Accessories for the SCS 790 Static Monitor:

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