Height Gauges Exp 2 OBJECTIVES To measure smallscale

Height Gauges Exp# 2

OBJECTIVES To measure small-scale linear measurements by using height gauges. To become familiar with height gauges. 2 Exp. 2: Height Gauges 06 November 2020

INTRODUCTION A height gauge is a measuring device used either for determining the height of something, or for repetitious marking of items to be worked on. It used in metalworking or metrology to set or measure vertical distances and also it measures the height of an object. 3 Exp. 2: Height Gauges 06 November 2020

TYPES OF HEIGHT GAUGES 1. Vernier Height Gauge. 2. Digital Height Gauge. 3. Dial Height Gauge. 4 Exp. 2: Height Gauges 06 November 2020

VERNIER HEIGHT GAUGES 5 Exp. 2: Height Gauges 06 November 2020

DIGITAL HEIGHT GAUGE 6 Exp. 2: Height Gauges 06 November 2020

DIAL HEIGHT GAUGE 7 Exp. 2: Height Gauges 06 November 2020

Results Vernier Trial # 1 Trial # 2 Trial #3 Trial # 4 Trial #5 Average Standard Deviation Digital Dial

Questions 1. Describe the procedure of the experiment. 2. Determine the average and standard deviation for each height gauge measurements. 3. What is the most accurate height gauge? 4. What is the most precise height gauge? 5. What are sources of error in the dimensional measurement with height gauge? 6. Discuss the finding measurements and write an appropriate conclusion for this experiment. 9 Exp. 2: Height Gauges 06 November 2020