Measurement of depression and elevation of an item with regard to gravity is done using a device called an inclinometer. The device also measures angles of slope, also known as tilt. The instrument is known by many other names like slope indicator and tilt meter. The instrument gives measurements for both negative and positive tilts. Measurements are given in three commonly known units, that is, percent, degrees, and topo.
The current market has several types of tilt meters. As such, having knowledge about the various features and device models is important. Inclinometers for sale can be bad investments if one does not take time to check features and capabilities of the instruments. Major factors that need attention are casing and sealing, resolution, accuracy, functionality, sensor technology, interference, parts in a product, and measuring range.
In tilt meters, resolution and accuracy are similar. Resolution in a device should be considered depending on the purpose it is needed for. High-end products in this category have very high resolutions in the range of 0.0001 of a degree. Accuracy in most instruments depends on hysteresis, sensor linearity, zero offset, temperature drifts, and sensitivity among other factors.
Slopes are measured by generating an artificial horizon. After the artificial horizon is generated, measurements of angular tilt are then measured with respect to the horizon. Accuracy and range of measurements is highly influenced by sensor technology. Sensor technology should therefore be considered when choosing a device by checking the number of axes and tilt angle range of a device. Modern devices use a variety of technologies including accelerometer, pendulum, electrolytic, liquid capacitative, and gas bubble in liquid.
One must also give special attention to the casing that comes with the device. An inclinometer casing refers to a special purpose pipe that is used for inclinometer installations. Normally it does three major functions. First, it conforms to movements in the ground surrounding the device and also controls how the probe gets oriented. Controlling probe orientation is done through internal grooves. Lastly, access for the probe is maintained by the casing. This allows the instrument to obtain subsurface measurements.
Additionally, one should consider coupling style, shape of groove, and diameter of casings in an instrument before buying. Wider diameters in casings is preferable because it offers more durability. Durability is higher in larger diameters because access to probe is prevented by accommodating more deformation. Diameters normally come as 85 mm, 70 mm, and 45 mm. All applications can be served using gadgets that are 85 mm in diameter.
Accuracy of readings in tilt meters is directly dependent on quality of groove in casings. Grooves that offer a regular and flat surface for wheels are the best to buy. Grooves should have greater width than the wheels. This is to allow sideway movements. Narrow grooves degrade readings.
QC, CPI, shear wire, standard, and EPIC are among the casings one can choose from. The most popular of all casing types is the QC. Many people prefer it because it has a high level of precision in measurements.
The current market has several types of tilt meters. As such, having knowledge about the various features and device models is important. Inclinometers for sale can be bad investments if one does not take time to check features and capabilities of the instruments. Major factors that need attention are casing and sealing, resolution, accuracy, functionality, sensor technology, interference, parts in a product, and measuring range.
In tilt meters, resolution and accuracy are similar. Resolution in a device should be considered depending on the purpose it is needed for. High-end products in this category have very high resolutions in the range of 0.0001 of a degree. Accuracy in most instruments depends on hysteresis, sensor linearity, zero offset, temperature drifts, and sensitivity among other factors.
Slopes are measured by generating an artificial horizon. After the artificial horizon is generated, measurements of angular tilt are then measured with respect to the horizon. Accuracy and range of measurements is highly influenced by sensor technology. Sensor technology should therefore be considered when choosing a device by checking the number of axes and tilt angle range of a device. Modern devices use a variety of technologies including accelerometer, pendulum, electrolytic, liquid capacitative, and gas bubble in liquid.
One must also give special attention to the casing that comes with the device. An inclinometer casing refers to a special purpose pipe that is used for inclinometer installations. Normally it does three major functions. First, it conforms to movements in the ground surrounding the device and also controls how the probe gets oriented. Controlling probe orientation is done through internal grooves. Lastly, access for the probe is maintained by the casing. This allows the instrument to obtain subsurface measurements.
Additionally, one should consider coupling style, shape of groove, and diameter of casings in an instrument before buying. Wider diameters in casings is preferable because it offers more durability. Durability is higher in larger diameters because access to probe is prevented by accommodating more deformation. Diameters normally come as 85 mm, 70 mm, and 45 mm. All applications can be served using gadgets that are 85 mm in diameter.
Accuracy of readings in tilt meters is directly dependent on quality of groove in casings. Grooves that offer a regular and flat surface for wheels are the best to buy. Grooves should have greater width than the wheels. This is to allow sideway movements. Narrow grooves degrade readings.
QC, CPI, shear wire, standard, and EPIC are among the casings one can choose from. The most popular of all casing types is the QC. Many people prefer it because it has a high level of precision in measurements.
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