According to the "National Measurement Law," it is an illegal act to manufacture, sell, or use unqualified measuring instruments or to destroy the accuracy of measuring instruments, and to deliberately deceive consumers as an object. Electronic scales have always been a kind of measuring instrument with high accuracy in everyone's minds. For this reason, the accurate measurement of electronic scales replaced the traditional lever scales and became the favorite of various small and medium-sized market stall holders. However, it is known as “fair scale”. Does the electronic scale known to really ensure "fairness"?

Shenyang carried out a small-scale weighing apparatus free verification work on the 10th, Shenyang City Bureau of Quality and Technical Supervision, deputy director Wang Baowu revealed that in order to promote market integrity management, protect the legitimate rights and interests of consumers, Shenyang City Bureau of Quality and Technical Supervision will be carried out in the city's urban area The bazaar is free to use a small scale weighing 500kg (kg) for free verification.

Restoring the fair image of metering equipment requires greater supervision

According to reports, the relevant national laws and regulations on measurement expressly state that the measuring instruments used in the bazaars are mandatory inspection and measurement instruments for trade settlement, and the units and individuals that use compulsory measuring work instruments must use their mandatory verification in accordance with the regulations. The registration of work measuring instruments shall be recorded and submitted to the local metrological administrative department for record, and shall be submitted to the metrological verification agency for periodical verification. After verification, it may be used for trade settlement. Any entity or individual that does not apply for verification or fails to pass the verification shall not use it. However, because the operators in the bazaars are mostly vulnerable groups such as laid-off workers and re-employed persons, the income is relatively low. Some people are reluctant to pay the verification fees for measuring instruments, while evading the verification of statutory metrology verification agencies, leading to bazaar market measuring instruments. Unqualified use is illegal and accurate value cannot be guaranteed. Measurement disputes arising from this happen from time to time.

There are more than 200 fixed bazaars in Shenyang, and there are more than 30,000 small scales weighing 500kg (kg) or less. The income reduction project will bring direct income reduction of 1.5 million yuan to the Shenyang Bureau of Quality and Technical Supervision.

It is understood that the use of "one-two balances" of street vendors has a lot of liquidity, a large number, and it is difficult to regulate. Even fixed-point electronic scales rely on the annual mandatory inspections by the quality supervision department, and it cannot be ruled out that the electronic scales will be “stuck” after the inspection.

Therefore, the "electronic scale" market chaos urgently need to strengthen supervision and law enforcement.

First of all, related departments across the country need to jointly supervise and enforce the law. All units and individuals that produce, sell, operate, and use the “Yiliangliang” will be investigated thoroughly and severely punished. No further loans will appear. "Frost" is the phenomenon of ineffective supervision; at the same time, the relevant departments are equipped with uniform electronic scales for traders in the bazaars, take regular and irregular inspections, and regulate industry standards, so that illegal electronic scales are not available;

Furthermore, we must actively implement "technical breakthroughs" to study the feasibility of improving access to counterfeit products from electronic scale design and type testing, and explore ways to prevent high-tech cheating from the source of production.

Finally, it is also necessary to broaden the supervision channels so that the masses can become supervisors and explore the establishment of relevant contact and interaction mechanisms for the participation of the people in law enforcement. Only in this way can we further curb the “electronic scale” market chaos, protect the interests of consumers, and maintain good Market environment.

A move to identify whether the electronic scales have moved hands and feet. A person familiar with the business revealed that currently there are two common methods of doing things on electronic scales: First, change the circuit board, change electronic components, change the sensitivity of electronic scales, that is, Change the scale formula of the electronic scale, for example, the original is 7 two things, by changing this ratio formula, you can make "7 two change 1 kg"; Second, remote control electronic scales, use the controller to control this Weighing results for electronic scales.

The insider also revealed that there is an easy way to judge whether the electronic scales have been handed or not. It is to see if the thin film on the electronic scale is intact. If it is damaged, it is likely that it has been changed.

The source also pointed out that the current general electronic scale sellers will not do so easily, because they are also afraid of being investigated; but if the regular customer asked to do it, it will still charge some additional fees to change the sensitivity of electronic scales.

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