Electronic Hanging Scale Calibration Device

The electronic suspension scale calibration device uses physical weights as standards and is connected in series with the calibrated/calibrated electronic suspension scale. With the help of 

appropriate mechanisms, the weight of the weights is automatically, smoothly, and accurately applied to the calibrated/calibrated force electronic suspension scale in a predetermined order. 

By developing corresponding software, the calibration and verification of the measuring performance of (1-30) ton electronic suspension scales can be achieved. The accuracy level of the 

electronic suspension scale is medium accuracy level, which can automatically detect test items such as zero point, weighing test, discrimination test, repeatability test, rotation test, creep, 

zeroing, temperature test, and wet heat steady state test. Modular design, mature component modular construction design, and lean manufacturing are organically combined, and perfect 

software and monitoring functions are effectively coordinated to ensure reliable operation and basic maintenance free of equipment. Easy to use, simple to operate, safe and reliable. The 

equipment operation has intelligent features. The operator only needs to click the button on the screen, input the test requirements, and the machine can fully automatically complete all 

the work such as loading and data processing of the test. Of course, for work purposes, the machine is equipped with semi-automatic and manual functions that can be manually intervened.

The equipment complies with standards and regulations such as JBT11883-2002 "Electronic Hanging Scale", JJG539-97 "Digital Indicator Scale", JJG555-1996 "General Verification Regulations 

for Non Automatic Scales", JJG99-2006 "Weight Verification Regulations", etc., to achieve the following performance tests for (1-30) ton hanging scales:

1.1 Discrimination Test

1.2 Weighing test

1.3 Rotation Test

1.4 Repetitive testing

1.5 Creep Test

1.6 Temperature Test and Warm Steady State Test

1.7 Zeroing Test

1.8 Data Collection and Control System