คุณลักษณะ

• Analog type surface resistance measuring instrument for compliance verification. Can be used to determine whether the surface is diffusive, conductive, or insulating. • The voltage in the measurement range is automatically selected in accordance with ESD TR53 compliance verification. Start the measurement at 10 V, and if the measured value exceeds 10^5 Ω, it will automatically switch to 100 V.
• The 9 V battery is portable. No need for charging or special power supply
• The LED will light to let you know when the battery is low. The measuring kit comes with a 5 lb (2.27 kg) electrode and lead wire. Measured resistance between two points (RTT) and between surface and ground (RTG)
• Calibrated according to NIST
• Made in the USA