Historical clue formulations

• Dashboard instrument — 2025-12-01
• Measuring instrument that may have a needle — 2022-06-06
• Get a sense of — 2021-05-26
• Get a sense for — 2010-04-10
• Criterion — 2009-11-28
• Standard — 2007-12-02
• Measuring tool — 2004-09-27
• Railroad measure — 2004-04-13
• Measurer — 1999-03-17
• Assess — 1998-11-22
• Distance between rails — 1998-05-10
• Meter reader's reading — 1997-06-11
• Test — 1996-02-28
• Pressure measurer — 1995-05-23