Table of Contents
What jobs use a clinometer?
Uses of a Clinometer
- Geologists and Surveyors. Use of the clinometer with a specific mathematical formula–height x distance x angle–assists geologists to assess the height of a tree or a mountain.
- Winter Hikers and Skiers.
- Sailors.
- City Planners.
- Engineers.
Why are Clinometers used?
An inclinometer or clinometer is an instrument used for measuring angles of slope, elevation, or depression of an object with respect to gravity’s direction. One way to measure tilt angle with reference to the earth’s ground plane, is to use an accelerometer.
How do we use a clinometer in agriculture?
The Clinometer to Measure Soil Slope Information Sheet. The clinometer is a small, light weight but strong and easy of use instrument. The clinometer has a small hole used to read the soil slope in degrees scale (left side) and the equivalent in percent scale at the right side.
What are the disadvantages of using a clinometer?
The main disadvantage of portable inclinometers is that they do not provide instant information. We would not know any slope movement until someone lowers the inclinometer into the borehole. If instant information is to be recorded, in-place inclinometers should be installed.
How does the inclinometer work?
Inclinometers measure the orientation angle of an object with respect to the force of gravity. This is done by means of an accelerometer, which monitors the effect of gravity on a tiny mass suspended in an elastic support structure.
How do you use a clinometer in geography?
Make sure that both poles are vertical and the right way up ( It happens, people do hold it upside down sometimes! ) Place your clinometer against the height mark on your pole and look through the sight, adjusting the angle of the clinometer until you are looking directly at the height mark on the other pole.
What is inclinometer sensor?
Inclinometers, also called tilt sensor, clinometers or slope sensors, are designed to measure the angle of an object with respect to the force of gravity. These tilt or level meters determine the pitch and/or roll angle and output these values via the appropriate electrical interface.
How does a clinometer work?
A clinometer is a fairly simple instrument which is used to measure the angle of a slope. By using the principles of trigonometry, the height of tall objects can be calculated from the angles measured. Someone else should then read off the angle made by the plumb line on the protractor (Z).
How does a clinometer measure a beach profile?
The distance between the two ranging poles is measured using a tape measure. The angle between matching markers on each ranging pole is measured using a clinometer or an app such as Theodolite. Repeat this process at each break of slope until the top of the beach is reached.
Are Clinometers accurate?
Clinometers have been used for measuring inclination relative to gravity for nearly one hundred years. Measuring range is +/- 45 degrees with 0.01 degrees resolution and accuracy within 2 minutes of arc.
What can a clinometer be used to measure?
A clinometer can be used to measure heights of trees, poles, towers, and buildings. You can also use it to measure slopes for preliminary surveying, grade work, and site drainage. Vertical angles can be measured as well for engineering and surveying projects, satellite and microwave dish installation and more.
Where to find a tall tree for a clinometer?
Find a tall tree (or building, flag pole etc.) in a place where there is plenty of space to move away from the object that you are measuring. Look through the straw and find the top of the tree. Ask your friend to read the angle being recorded on the clinometer.
How are inclinometers used in the real world?
An inclinometer is a s ensor used to measure the magnitude of the inclination angle or deformation of any structure. The bent is either depicted in percentage or degrees concerning gravity. Clinometers are used to measure the slope gradient during activities like tunnelling, excavation and de-watering.
How is the bubble of a clinometer brought to the centre?
The bubble of the vial is in its centre position, when the clinometer is placed on a horizontal surface and the scale of the rotatable disc is at zero position. If the clinometer is placed on an incline surface, the bubble deviates from the centre. It can be brought to the centre by rotating the disc.