Designed for maximum performance at a moderate price, the Model 279 ISOPROBEԮ Electrostatic Voltmeter is nowpart of Monroe Electronics line of quality instruments for measuring electrostatic surface potential without physical contact. Manufactured with the same care and attention that have made Monroe ISOPROBEҮ Electrostatic Voltmeters the industry standard. The Model 279 offers full function performance, humidity tolerance and high reliability for a wide range of industrial applications in minimum space. > Q ELECTROPHOTOGRAPHIC AND XEROGRAPHIC MEASUREMENTS Model 279 takes advantage of Monroes years of experience in design of reliable instruments for NON- CONTACTING measurement of electrostatic potential combined with modern semiconductor technology. A full spectrum of proven-design interchangeable probes exposes broad new areas for exploratory research as well as providing a precision instrument for routine applications in electrostatic measurements. Some typical and potential applications include: Q IC MANUFACTURING AND HANDLING Q RADIATION EFFECTS ON INSULATORS AND SEMICONDUCTORS Q ELECTRET RESEARCH Q STATIC ELECTRIFICATION, ELECTRIC FIELD STUDIES Q PROCESS MONITORING AND CONTROL >