Portable Handheld Surface Resistance Tester – Surface Resistivity Meter with Automatic Range & LED Display, Precise Static Detector for Antistatic Coatings & Fabrics, Measures Humidity 5%-90% RH

Portable Handheld Surface Resistance Tester – Surface Resistivity Meter with Automatic Range & LED Display, Precise Static Detector for Antistatic Coatings & Fabrics, Measures Humidity 5%-90% RH

• 【Industry-Standard Certification】Certified to ANSI ESD S20.20, IEC61340-5-1, and ASTM standards, this surface resistance tester ensures accurate measurements for conductive, antistatic, and static-dissipative materials. Ideal for professionals in quality control and manufacturing who demand compliance and precision.
• 【Simple & Functional Design】Designed with an intuitive button layout, this surface resistivity meter allows easy manual mode selection. Its compact and functional design makes it a go-to tool for engineers, technicians, and educators needing reliable resistance testing across various materials and surfaces.
• 【Self-Calibrating for Accuracy】Featuring automatic calibration and high-speed OP AMP technology, this static detector delivers consistent, precise readings. Based on the ASTM D257 parallel grid induction method, it’s ideal for maintaining measurement reliability in dynamic industrial environments.
• 【One-Key Operation & Long Battery Life】This handheld surface resistivity meter for antistatic films starts with just one key and offers accurate results in seconds. Powered by a long-lasting 9V battery, it supports over 40 hours of continuous use—perfect for field work and extended testing sessions.
• 【Wide Environmental Compatibility】Engineered for comfort and efficiency, this digital electrostatic analyzer for coatings and fabrics works reliably in temperatures from 40°F to 120°F and humidity levels up to 90% RH (accuracy may vary above 65%). Widely used in QC labs, maintenance, and incoming inspection settings.