SPI Electronic Height Gage & Indicator Probe Package This Electronic Height Gage Package allows you the choice of using the included scriber for standard height measurements, or using the included Digital Indicator Probe for height measurements with an increased resolution of 0.00005" and increased accuracy of 0.00016". Each package includes the following... 1 Height Gage of your choice. 12", 18", or 24" 1 Digital Probe of your choice 1", 2", or 4" Connecting Cable Height Gage Features Include... 0.0005" / 0.01mm Resolution with Scriber + 0.001" / + 0.01mm Accuracy with Scriber Inch/Metric conversion at any point Heavy Duty Stainless Steel Beam Zero-setting at any position Carbide tipped scriber Smooth slider wheel Large LCD Display Manual On/Off power Data Cable to connect Indicators included Indicator Holding Bar included Select from the following height gages... 0-12" / 300mm Measuring Range 0-18" / 450mm Measuring Range 0-24" / 600mm Measuring Range Digital Probe Features include... 0.00005" / 0.0001mm Resolution 0.00005" / 0.0001mm Repeatability Lifting Lever included IP54 Rated Protection Select for the following Digital Probes... 0-1" / 25mm Measuring Range 0-2" / 50.8mm Measuring Range 0-4" / 101.6mm Measuring Range UPS Ground shipping ONLY.