The Starrett 3754 Electronic Height Gage is a full featured, versatile and economic solution for most height measurement applications. All measuring information from these tools can be entered directly into Starrett Data Collection Systems for analysis, data collection and hard copy documentation. It is available in 0-12" and 0-24" ranges. 0-600mm (0-24") Range. Featuring large (9.65mm/3/8"), easy-to-read LCD display reads to 0.01mm or .0005" and large positive action keypad. Carrier and scriber designed to read from zero. Hold control feature to retains a reading at any position. Plus or minus indication allows reading in proper direction. Ability to set zero at any position. Manual on/off plus a built-in automatic off after 30 minutes of non-use to conserve battery life. Ability to retain and return to the true zero reading of the height gage. PRESET button to install any reading at any position. Ability to install minimum and maximum limits. Works well with Starrett Datasure Wireless Data Collection Systems