Qiheng Environmental Protection Portable Open Channel Flow Meter Upgrade Service Notice

Dear user:

Hello!

Thank you for choosing to use the F-series portable open channel flowmeter comparison device from Qiheng Environmental Protection.

In order to thoroughly implement the Environmental Protection Law, the ecological environment protection department has put forward a series of new requirements for relevant environmental monitoring equipment, including the need for log files, geographic positioning, network timing and other functions. Our company has immediately upgraded our portable open channel flowmeter comparison device, which can now meet the specific requirements for this type of product in the requirements. In addition, the types of open channel weirs supported by our flowmeter have been upgraded from the initial four weirs to the current ten weirs.

In order to better serve our customers, our company will provide upgrade services for the F series portable open channel flow meters that have been sold. The relevant matters are as follows:

1Upgrade scope: Qiheng Environmental Protection purchased before September 11, 2024HX-F3 typeandHX-F5 typePortable open channel flowmeter.

2Upgrade content: Add complete log records, satellite positioning and timing, anti-counterfeiting printing, etc. as required, and upgrade the types of open channels and weirs supported by the flowmeter to ten.

3Upgrade fee: For software, our company provides free upgrade services; For flow meters without positioning function, the product needs to add a geographic positioning module, and our company charges a cost of 300 yuan per unit; Because the F5 flowmeter comes with a positioning module as standard, upgrading the F5 flowmeter is free of charge.

4Regarding transportation: For factory upgrades, only the flowmeter host needs to be sent back, and sensors and other accessories do not need to be sent back. Please make sure to package the product properly and choose a reliable courier method to avoid damage during transportation. The upgraded instrument requires the user to bear the transportation costs for both arrival and return.

5. Other matters: This upgrade service adheres to the principle of voluntary participation; Our company will retain users' measurement history records and enterprise information related data during this upgrade, but we still recommend that you backup the data before returning to the upgrade.

Thank you again for your support of Qiheng Environmental Protection, and we are happy to hear your suggestions and opinions on our products. We hope our products can bring you a better user experience!