List of Qualified Water Quality Automatic Samplers Passing Applicability Testing (as of December 31, 2021)
This list summarizes water quality automatic sampler products that passed applicability testing as of December 31, 2021, involving 46 organizations and 46 models. All products have obtained Quality (Certification) Word report numbers and can serve as reference for selection in fields such as environmental monitoring, wastewater treatment, and industrial process control.
Detailed List of Qualified Products
The table below lists the organization name, product name, and report number of qualified products by serial number. Some organization names were displayed with line breaks in the original data and have been merged into complete names.
| Serial No. | Organization Name | Product Name | Report Number |
|---|---|---|---|
| 1 | Suzhou Tianyi Xinde Environmental Protection Technology Co., Ltd. | TYCYQ Water Quality Automatic Sampler | Quality (Certification) Word No.2017-040 |
| 2 | Zhongke Tianrong (Beijing) Technology Co., Ltd. | TR26QD Water Quality Automatic Sampler | Quality (Certification) Word No.2017-041 |
| 3 | Zhonglv Environmental Protection Technology Co., Ltd. | TGH-SA Water Quality Automatic Sampler | Quality (Certification) Word No.2017-100 |
| 4 | Shenzhen Lv'en Environmental Protection Technology Co., Ltd. | GR-CYQ Water Quality Proportional Automatic Sampler | Quality (Certification) Word No.2017-101 |
| 5 | Jiangsu Huihuan Environmental Protection Technology Co., Ltd. | DEK-1302 Online Water Quality Sampler | Quality (Certification) Word No.2017-130 |
| 7 | Hebei Derun Houtian Instrument Manufacturing Co., Ltd. | DR-803 Water Quality Automatic Sampler | Quality (Certification) Word No.2017-131 |
| 8 | Yuxing Technology Development (Shenzhen) Co., Ltd. | YX-CYQ Water Quality Proportional Automatic Sampler | Quality (Certification) Word No.2017-203 |
| 9 | Focused Photonics (Hangzhou) Inc. | AS-2100 Water Quality Automatic Sampler | Quality (Certification) Word No.2017-204 |
| 10 | Suzhou Kete Environmental Protection Co., Ltd. | KT-CY2000 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 005 |
| 11 | Anhui Bishui Electronic Technology Co., Ltd. | BS-2000 Proportional Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 006 |
| 12 | Lihe Technology (Hunan) Co., Ltd. | LFLY-DW2004 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 007 |
| 13 | Hangzhou Dahu Instrument Co., Ltd. | S8086 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 017 |
| 14 | Beijing Grespo Technology Development Company | FC-9624YL Automatic Water Quality Sampler | Quality (Certification) Word No. 2018 - 018 |
| 15 | Hach Water Quality Analytical Instruments (Shanghai) Co., Ltd. | American Sigma 950 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 113 |
| 16 | Anhui Wanyi Technology Co., Ltd. | WS1801 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 114 |
| 17 | Beijing SDL Technology Co., Ltd. | MODEL 9870 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 142 |
| 18 | Beijing Huanke Environmental Protection Technology Company | HBCY-2 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 201 |
| 19 | Zhongxing Instruments (Shenzhen) Co., Ltd. | W310 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 202 |
| 20 | Chengdu Hailan Tiancheng Technology Co., Ltd. | HLT-S10 Water Quality Automatic Sampler | Quality (Certification) Word No. 2018 - 203 |
| 21 | Qingdao Jiaming Measurement and Control Technology Co., Ltd. | JMC-AC Water Quality Automatic Sampler | Quality (Certification) Word No. 2019 - 028 |
| 22 | Hangzhou Kesheng Electromechanical Equipment Co., Ltd. | SBC-6000 Proportional Automatic Bottle-Splitting Water Sample Sampler | Quality (Certification) Word No. 2019 - 039 |
| 23 | Beijing Wanwei Yingchuang Technology Development Co., Ltd. | Smart WQS2000 Intelligent Water Quality Sampler | Quality (Certification) Word No. 2019 - 040 |
| 24 | Nanjing Bailinte Intelligent Instrument Co., Ltd. | BR-CY500 Intelligent Water Quality Sampler | Quality (Certification) Word No. 2019 - 093 |
| 25 | Hangzhou Yingrui Environmental Protection Technology Co., Ltd. | CYQ-1800 Water Quality Automatic Sampler | Quality (Certification) Word No. 2019 - 100 |
| 26 | Hebei Huahou Tiancheng Environmental Protection Technology Co., Ltd. | WS-A Water Quality Automatic Sampler | Quality (Certification) Word No. 2019 - 101 |
| 27 | Jiangsu Zhuozheng Environmental Protection Technology Co., Ltd. | ZZ-5200 Water Quality Automatic Sampler | Quality (Certification) Word No. 2019 - 102 |
| 28 | Jiangsu Taikun Environmental Protection Technology Co., Ltd. | TK-CYQ Water Quality Automatic Sampler | Quality (Certification) Word No. 2019 - 202 |
| 29 | Fuzhou Pubesi Intelligent Technology Co., Ltd. | PAS-305A Water Quality Automatic Sampler | Quality (Certification) Word No. 2020 - 094 |
| 30 | Qingdao Keyi Precision Equipment Co., Ltd. | 61AB Water Quality Automatic Sampler | Quality (Certification) Word No. 2020 – 097 |
| 31 | Jinzhou Huaguan Environmental Technology Industrial Co., Ltd. | SZ-CYQ Water Quality Automatic Sampler | Quality (Certification) Word No. 2020 – 098 |
| 32 | Jiangxi Yishan Environmental Protection Co., Ltd. | YSM-CY100 Water Quality Automatic Sampler | Quality (Certification) Word No. 2020 – 099 |
| 33 | Zhejiang Xiaoqiao Liushui Environmental Technology Co., Ltd. | XW-1 Water Quality Automatic Sampler | Quality (Certification) Word No. 2020 - 117 |
| 34 | Shandong Yiyuan Environmental Protection Technology Co., Ltd. | SEHB-F001 Water Quality Automatic Sampler | Quality (Certification) Word No. 2020 - 204 |
| 35 | Wuhan Zhengyuan Environmental Technology Co., Ltd. | ZYAT-610 Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 008 |
| 36 | Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd. | LB-8000K Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 009 |
| 37 | Jiangsu Juyuan Zhong'an Ecological Environment Co., Ltd. | JY-ACY19 Intelligent Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 010 |
| 38 | Foshan Zhimeng Environmental Technology Co., Ltd. | FC-9624YLAB Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 011 |
| 39 | Zhejiang Huanmao Automatic Control Technology Co., Ltd. | RICHE-2300 Water Quality Proportional Sampler | Quality (Certification) Word No. 2021 - 058 |
| 40 | Hangzhou Qilv Technology Co., Ltd. | WSS-2000 Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 059 |
| 41 | Hangzhou Kesheng Electromechanical Equipment Co., Ltd. | SBC-6000 Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 060 |
| 42 | Shenzhen Langshi Scientific Instrument Co., Ltd. | STek 600 Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 061 |
| 43 | Guangdong Yingfeng Technology Co., Ltd. | YF-CYQ Water Quality Proportional Automatic Sampler | Quality (Certification) Word No. 2021 - 062 |
| 44 | Hebei Derun Houtian Instrument Manufacturing Co., Ltd. | DR-803N Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 106 |
| 45 | Taicang Chuangzao Electronics Co., Ltd. | CE-2037 Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 – 291 |
| 46 | Hebei Derun Houtian Instrument Manufacturing Co., Ltd. | DR-803M4 Water Quality Automatic Sampler | Quality (Certification) Word No. 2021 - 292 |
Selection Notes
- Validity of Report Number: The Quality (Certification) Word report number indicates that the product has passed applicability testing, but attention should be paid to the report validity period. It is recommended to verify the latest status before procurement.
- Model Matching: Different models differ in sampling methods (proportional, timed, flow-triggered, etc.), number of bottles, protection level, etc., and should be selected according to actual working conditions.
- Organization Name Changes: Some enterprises may have name changes or restructuring, and the latest business registration information shall prevail.
Frequently Asked Questions (FAQ)
Q: Are all products in the list suitable for online monitoring of pollution sources?
A: Applicability testing mainly targets laboratory and on-site comparison. Specific applications need to be combined with environmental certification requirements (such as CCEP) and local standards.
Q: How to obtain the latest qualified list?
A: You can follow the dynamic updates published by the Environmental Monitoring Instrument Quality Supervision and Inspection Center of the Ministry of Ecology and Environment or the China National Environmental Monitoring Centre.