portable tachometers are an essential tool for maintenance and quality control in factories, allowing technicians and engineers to quickly and easily measure the rotational speed of equipment and identify problems or opportunities for optimization.
A contact tachometer is a type of portable tachometer that measures the rotational speed of a machine by making physical contact with the surface of the moving object. These Products typically use a contact probe or wheel that is pressed against the surface of the object being measured, and the rotational speed is calculated based on the number of times the contact probe or wheel passes a fixed point in a given time period.
In contrast, a non-contact tachometer measures the rotational speed of a machine without making physical contact with the object. These type use a laser or infrared beam to measure the speed of a moving object, and the rotational speed is calculated based on the frequency of the reflected beam.
There are several key differences between contact and non-contact tachometers:
Accuracy: Non-contact tachometers tend to be more accurate than contact, as they are not affected by wear and tear on the contact probe or wheel, or by variations in the surface of the object being measured.
Speed range: Non-contact tachometers can typically measure higher speeds than contact, as they are not limited by the physical contact between the probe and the object.
Ease of use: Non-contact is generally easier to use than contact , as they do not require the user to make physical contact with the object being measured.
Safety: Non-contact tachometers are often safer to use than contact , as they do not require the user to come into close proximity with potentially dangerous moving machinery.
Suitability: Contact tachometers are generally more suitable for measuring the rotational speed of objects with a smooth, flat surface, while non-contact tachometers are more suitable for measuring the speed of objects with a complex or irregular shape.
A non-contact tachometer with laser is a type of non-contact tachometer that uses a laser beam to measure the speed of a moving object. These types are typically more accurate and precise than non-contact that use an infrared beam, as the laser beam is more focused and has a longer range.
Non-contact Tachometers with lasers are commonly used in industrial and manufacturing settings, as they allow technicians and engineers to quickly and easily guide with the laser beam to the exact point of the measured object.
MUNRO model DT-1236L is a portable, non-contact tachometer that with laser that measure the rotational speed of a machine. This type is designed for use in industrial and manufacturing settings, and is commonly used for maintenance and quality control purposes.
One of the key features of the MUNRO model DT-1236L tachometer is its high accuracy and precision. The tachometer uses a laser beam to measure the speed of the object, which allows for highly accurate measurements even at high speeds. It also has a wide measuring range, from 20 to 99,999 RPM, making it suitable for use with a variety of different machines.
The MUNRO model DT-1236L tachometer is also easy to use, with a large, easy-to-read LCD display and a simple one-button operation. It also has a number of useful functions, including a min/max/average measurement mode, a hold function for freezing the displayed value, and a low battery indicator.
Model DT-1236L tachometer is a reliable and accurate tool for measuring the rotational speed of equipment in industrial and manufacturing settings. Its high accuracy and wide measuring range make it an ideal choice for maintenance and quality control purposes.
