770007

USER GUIDE TB-9084 Concentric Ring Probe Installation, Operation and Maintenance Made in the United Kingdom Resistivity and Resistance Per ANSI/ESD STM11.11 section 12.0 CONVERSION TO RESISTIVITY, When it is appropriate to convert a resistance obtained by this test method to an equivalent resistivity in ohms per square, multiply the resistance measurements obtained by this method by ten. The conversion factor of ten is derived from the geometry of the electrode assembly. NOTE: Conversions to resistivity may not be valid for materials that are laminated, plated or metallized with conductive materials. This fact should be understood when users of this test procedure are required to satisfy specifications given in ohms/square. Repeatability Per ANSI/ESD STM11.11 section 4.0 REPEATABILITY, This test method has been shown to have a repeatability of approximately one half order of magnitude in controlled environments. Figure 1. SCS 770007 Concentric Ring Probe Packaging 1 Concentric Ring Probe Description 1 BNC / Banana Jack Adapter The SCS 770007 Concentric Ring Probe is an instrument to be used in conjunction with a resistance Operation meter, such as the SCS 770760 Resistance Pro Meter 1. Connect the Concentric Ring Probe to a resistance Kit, to measure surface resistance per ANSI/ESD meter using the included BNC / banana jack adapter STM11.11 the test method listed in Packaging standard and the meters test leads. ANSI/ESD S541 for surface resistance of planar materials. 2. Place the material to be tested on an insulative surface. The Concentric Ring Probe (Ref: ANSI/ESD STM11.12) can measure the volume resistance of planar materials 3. Place the Concentric Ring Probe on top of the using a flat conductive metal plate (not included). material to be tested. The Concentric Ring Probe may be used for the 4. Take a resistance measurement using the resistance measurements of ESD packaging including resistance meter. static shielding and other bags. The SCS Concentric Ring Probe is compatible with the following SCS Surface Resistance Meters: Item Description 770760 Resistance Pro Meter Kit 770761 Resistance Pro Meter 701 Analog Surface Resistance Megohm- meter Kit 701-M Analog Surface Resistance Megohm- meter SRMETER2 Surface Resistance Meter SCS - 926 JR Industrial Drive, Sanford, NC 27332 East: (919) 718-0000 West: (909) 627-9634 Website: StaticControl.com 2019 DESCO INDUSTRIES INC TB-9084 Page 1 of 2 March 2019 Employee OwnedFigure 4. Using the Concentric Ring Probe with the SCS SRMETER2 Surface Resistance Meter Figure 2. Using the Concentric Ring Probe with the SCS 770760 Resistance Pro Meter Specifications Dimensions 2.8 Dia. x 6.5 H (with BNC / banana (71 mm x 165 mm) jack adapter) Outer Probe Diameter 2.5 (63 mm) Inner Probe Diameter 1.2 (30 mm) Weight 5.8 lbs. (2.6 kg) 12 Insulation Resistance >1 x 10 ohms 500V Between Probes Probe Resistance of <100 ohms at low test voltage Carbon Pads Country of Origin United Kingdom Limited Warranty, Warranty Exclusions, Limit of Liability and RMA Request Instructions See the SCS Warranty - StaticControl.com/Limited-Warranty.aspx Figure 3. Using the Concentric Ring Probe with the SCS 701 Analog Surface Resistance Megohmmeter SCS - 926 JR Industrial Drive, Sanford, NC 27332 East: (919) 718-0000 West: (909) 627-9634 Website: StaticControl.com 2019 DESCO INDUSTRIES INC TB-9084 Page 2 of 2 Employee Owned