SGS Test Report: Waterdrop Reverse Osmosis Water Filtration System
Report Number: SHES230100009572
Issued Date: 2023-02-17
Test Details
Applicant: Qingdao Ecopure Filter Co., Ltd.
Applicant Address: No. 13, Yishengbai Road, Environmental Protection Industry Zone, Jimo, Qingdao 266201, China
Manufacturer: Same as applicant
Factory: Same as applicant
Laboratory: SGS-CSTC Standards Technical Services (Shanghai) Co., Ltd.
Laboratory Address: 588 West Jindu Road, Xinqiao, Songjiang, Shanghai 201612, China
Product Description: Reverse Osmosis Water Filtration System
Supplier Model Numbers: WD-G3P800, WD-G3P600, WD-G3-W, WD-G2-W
Sample Information:
- Date of Sample Received: 2023-01-03
- Number of Samples: 1
- Date of Test: 2023-01-03 to 2023-02-10
Test Standard: According to client's requirement
Test Clause: --
Conclusion: See below pages
Test Results
The Reverse Osmosis Water Filtration System (WD-G3P800) was tested as requested. The primary test model used was WD-G3P800, with WD-G3P600 and WD-G3-W having identical appearance, materials, and production processes, differing only in model numbering.
The test was conducted at 220V, 50 Hz.
| No. | Test Item(s) | Unit(s) | Test Method | Influent Spiked Water | Effluent Filtrated Water | Removal Rate (%) |
|---|---|---|---|---|---|---|
| 1 | Total coliforms | CFU/100mL | GB/T 5750.12-2006 | 9.8 × 105 | <1 | >99.999 |
Remarks:
- Removal rate is calculated as: (Influent spiked water result - Effluent filtrated water result) / Influent spiked water result × 100%.
- The flow rate during testing was 2.1 L/min.
- Test data is solely for the submitted samples and the report shall not be reproduced in full without laboratory approval.
- The report is intended for client's scientific research, teaching, internal quality control, product research and development, and internal reference only.
- Tests were performed at SGS-CSTC Standards Technical Services Co., Ltd. Ningbo Branch.
