• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Weighing machines are employed in many industries such as pharmaceuticals, retail, manufacturing, and food industry to ensure accurate weights and measurements.

However, these scales can be affected by multiple environmental factors, usage, and wear and tear which can compromise their accuracy over time.

To maintain high accuracy, calibration is crucial for weighing machines to deliver precise and dependable measurements.

This article explains the significance of calibration and the process for different types of weighing scales, including counter scales..

Why Calibration is Important

Calibration is the process of adjusting a weighing scale a weighing machine to offer precise and repeatable measurements.

Without calibration, a weighing scale can cause errors in weight measurement weight measurement inaccuracies with severe outcomes.

For instance, in the retail industry, under or over-pricing can lead to financial loss, while in medical settings, inaccurate weights can impact patient care and safety.

Calibration also ensures that the weighing scale complies with regulatory requirements and standards.

Many industries, such as food processing and pharmaceuticals, have strict regulations regarding weight measurement.

Failure to meet these regulations can result in fines, penalties, and even business closure fines, penalties, and even business closure.

Types of Weighing Scales

Weighing machines are available in several forms, such as electronic scales counter scales laboratory scales digital scales.

Depending on its type, a weighing machine will have specific calibration needs and protocols.

In the following sections, we will discuss a general calibration process for different types of weighing scales..

Digital Scales Calibration

Digital scales are the most common type of weighing scale used in modern industries.

Calibration of digital scales involves:
Verifying the weight standard's certification and precision
Calibrating the scale's zero reference point
Synchronizing the scale with a certified weight standard
Checking the scale's accuracy with a test weight

Mechanical Scales Calibration

Mechanical scales, although largely outdated, still see use in specific sectors.

Mechanical scale calibration entails
Cleaning and lubricating the scale's mechanism
Inspecting and possibly adjusting the mechanical components
Synchronizing the mechanical scale with a certified weight standard
Verifying the scale's accuracy using a test weight

Platform and Counter Scales Calibration

Platform and counter scales support heavy and dense object measurements
Calibration of these scales involves:
Checking the scale's certification and accuracy
Maintaining the mechanical parts of the scale
Calibrating the scale's zero reference point
Calibrating the scale with a certified weight standard
Verifying the scale's accuracy using a test weight

Laboratory and ремонт весов цены Bench Scales Calibration

Laboratory and bench scales support precise weight measurements in scientific environments.

Calibration of these scales involves:
Checking the scale's certification and accuracy
Maintaining the mechanical parts of the scale
Adjusting the scale's zero point to zero
Synchronizing the laboratory and bench scale with a certified weight standard
Checking the scale's accuracy with a test weight

Best Practices for Weighing Scales Calibration

To ensure accurate calibration of weighing scales, the following best practices should be followed:

Utilize calibrated weight standards
Adhere to the calibration requirements stated by the manufacturer
Periodically inspect and maintain the weighing machine
Perform calibration checks regularly
Seek expert advice if there are any doubts about the calibration process

The accuracy of weighing machines relies heavily on precise calibration.