Ideal for guiding applications where neck-down of the web is a common problemWide control range allows for significant guide point adjustmentImmune to web plane changes and unaffected by ambient light, including sunlightModulated infrared light will not affect photosensitive paper/filmCompatible with all Fife web guide controllersStandard sensing gap and control range are is 50.8 mm (2 inches)Flexible mounting and positioning assemblies to ensure quick and easy installationElectrostatic discharge protectionFife SE-23 SpecificationsLinearity2% nominal maximum errorPlane Change2% nominal maximum errorTemperature Drift2% nominal maximum errorPower Requirements10 to 15 VDC at 40 mAOutput Signal0 to 10 mAWeight283.5 gTemperature Range5 to 60? C