Profile: Charleswater Ltd. is a provider of static control products. Analogue surface resistance meter is one of our products used for determining if a surface is dissipative, conductive or insulative. It features automatic test range voltage selection, portable operation, and LED illumination support. It's test kit includes set of electrodes and leads to measure resistance point-to-point, and resistance to ground. Our dissipative R&R lotion bottles are made to protect valuable static sensitive printed circuitry. It features with low tribo-charging, and one-touch pump support.