The Surface Resistance Test Kit is a portable, accurate, and versatile instrument designed to measure resistance between two points (RTT), surface to ground (RTG), and surface resistivity in accordance with ESD Association Standard S4.1
including:

• Resistance measuring accuracy ±10% (E11 & greater ±20%)
• Resistance range <1.0 x 10E3 ohms to >10E12 ohms
• Open circuit voltages of 10 and 100 volts ¦ 5%
• Electrification period of 15 seconds
• Electrodes (two) 5 pounds ± 2 oz with 50-70 durometer conductive pads

In addition, the Meter measures ambient temperature and relative humidity. The Surface Resistance Test Kit (or its Meter) is referenced and designed to be used to make measurements in accordance with the test methods in:

• Worksurfaces - ESD S4.1 Work surfaces - Resistance Measurements
• Floors - ANSI/ESD S7.1- Resistive Characterization of Materials Floor Materials


Features:
• Accurately measures RTT, RTG or Resistivity for quick checks, factory audits or test lab evaluation or product
• Meter measures ambient temperature and relative humidity
• Color coded LED and digital LCD read-out
• Automatic test range voltage selection
• Test Kit includes set of Five Pound Electrodes and Leads
• 10 volt button feature
• Flashing LED warns when battery is low
• 1_on the LCD display indicates over-range
• Portable, operating on just two alkaline AA batteries
• LED identifies function and type of measurement displayed by LCD
• Surface resistance exponent always displayed if test button is depressed

User Manuel