Fixed instrument failure and troubleshooting

Sulphur analyzer common faults and exclusion [1] air tightness of the gas pipeline: Flowmeter indication should be between 0.8~~1.2. If airtightness is reduced, the following components should be inspected: Flowmeters, glass tubes, rubber tubes, and pneumatic connections. [2] Electrolyte ---MORE---

This entry was posted in 202106 on

Global industrial re-growth since the end of 2011

Global industrial production has begun to recover after reaching a low point in the third quarter of last year. According to the research report of the French research institute CO-Rexecode, at the end of December 2011, the global industrial growth rate reached 3.5% year-on-year, but the industria ---MORE---

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Self-priming centrifugal pump use and installation

1. The self-priming centrifugal pump is not suitable for conveying dirty oil, so the oil filter should be set at the inlet pipe end. 2. There is no safety valve in the pump. It is recommended to install a safety valve in the oil discharge pipeline to ensure the safe operation of the syste ---MORE---

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Insiders: Analysis of Ten Development Trends of Highway…

In recent years, the railway has repeatedly accelerated, the opening of EMUs and the continuous improvement of the railway network have brought tremendous pressure for the survival of automobile passenger transport companies. Will automobile passenger transport companies stop due to the in ---MORE---

This entry was posted in 202106 on

Hangzhou PM2.5 Chaohui Monitoring Point unveiled myster…

Yesterday, in a room of less than 70 square meters in 25 top floors of four districts of Hangzhou Zhaohui, several large-scale equipments are running nervously, and the data on the electronic screen is constantly beating: the PM2.5 value has jumped from 35.2 to 35.5... …not bad. In ---MORE---

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Food moisture analyzer specific introduction

SFY-60B Food Moisture Analyzer 1. The detection speed is fast, only a few minutes, accurate measurement; 2, small size, light weight, wide range of uses; 3, simple operation, automatic testing; 4. The display part adopts red digital display (7 kinds of parameters: moisture value, initia ---MORE---

This entry was posted in 202106 on

Beijing's second-hand luxury cars have sharply redu…

“Recently, the proportion of transactions in luxury second-hand vehicles with prices exceeding RMB 300,000 has increased significantly, and the transaction price has decreased significantly compared with the previous period.” Yesterday, Wang Meng, the marketing director of the ---MORE---

This entry was posted in 202106 on