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Recently, the Anhui Provincial Bureau of Quality and Technical Supervision informed the results of the provincial supervision and spot checks on the flow meters in 2016, spot-checked 5 water meters, 4 gas meter manufacturers, 4 gas meters, and 1 heat energy meter production enterprise for 4 water meter manufacturers. Group thermal energy meter, a total of 9 production companies 10 groups of samples (samples are not involved in export products), the sample is not unqualified, sampling pass rate of 100%.
The Bureau of Quality and Technical Supervision of Anhui Province stated that from the results of this random inspection, the sampled industry pays a higher degree of attention to product quality and can fully realize that quality is the life of the company, but some sample indication errors approach the maximum allowable error. In this case, these samples undergo mechanical changes (such as: long-distance transportation shocks, loading and unloading), changes in the climate (high and low temperature climate change, rain and snow, etc.) may cause the indication error to exceed the allowable error.
(Original title: Samples of 10 flow meter samples checked by Quality Supervision Bureau of Anhui Province are all qualified)
Anhui to carry out flow meter sampling inspection pass rate of 100%
[China Instrument Network Instrumentation Industry] Water meter, energy meter, gas meter, and heat (energy) meter are mandatory inspection and measurement instruments for national key management, and are widely used in industrial and agricultural production, people's daily lives, and various economic activities. Measuring instruments for trade settlement. The accuracy of the “Four Meters†measurement performance directly affects the fairness and accuracy of the cost settlement, and relates to the vital interests of the vast number of users of water, electricity, gas, and heat, and the economic benefits of the water supply, power supply, gas supply, and heating companies.
No.
Inspection unit
product name
Product grade
test result
1
Hefei Ruiner Meter Co., Ltd.
Ultrasonic heat meter
level 2
qualified
2
Hefei Juyang Instrument Co., Ltd.
Passive photoelectric direct reading water meter
level 2
qualified
3
Hefei Juyang Instrument Co., Ltd.
Smart Card Prepaid Water Meter
level 2
qualified
4
Anhui Shuilian Water Technology Co., Ltd.
Ultrasonic intelligent water meter
level 2
qualified
5
Anhui Shangzhi Intelligent Instrument Co., Ltd.
Passive photoelectric direct reading intelligent remote water meter
level 2
qualified
6
Anhui Wingmai Technology Co., Ltd.
Photoelectric direct reading liquid-sealed wireless remote water meter
level 2
qualified
7
Anhui Hongli Intelligent Metering Equipment Co., Ltd.
Diaphragm gas meter
Level 1.5
qualified
8
Anhui Fusite Intelligent Technology Co., Ltd.
Wired remote intelligent gas meter
Level 1.5
qualified
9
Tongling Aoke Electric Co., Ltd.
Diaphragm gas meter
Level 1.5
qualified
10
Anhui Hongling Electromechanical Instrument (Group) Co., Ltd.
Gas Meter
Level 1.5
qualified