Digital Orp Tester
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US$ 322-416 / Piece
1 Piece (MOQ)
Zhengzhou Bioda Instrument Co., Ltd.
Zhengzhou Bioda Instrument Co., Ltd.
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Gold Member
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- Henan, China
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US$ 196-291 / Piece
1 Piece (MOQ)
Zhengzhou Bioda Instrument Co., Ltd.
Zhengzhou Bioda Instrument Co., Ltd.
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Gold Member
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Secured Trading
- Henan, China
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US$ 29-32.9 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Helpful Customer Service"
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US$ 12.6-14.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Excellent Job"
Excellent Job
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US$ 98-165 / Piece
1 Piece (MOQ)
Shanghai Kuosi Electronic Co., Ltd.
Shanghai Kuosi Electronic Co., Ltd.
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Diamond Member
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Audited Supplier
- Shanghai, China
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US$ 12.6-14.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Excellent Job"
Excellent Job
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US$ 10 / Piece
100 Pieces (MOQ)
Zhangzhou Green-Lake Import & Export Co., Ltd.
Zhangzhou Green-Lake Import & Export Co., Ltd.
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Gold Member
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Audited Supplier
- Fujian, China
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US$ 29-32.9 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Professional Service"
Professional Service
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RoHS certified
valid since 2025-04-24
(contact issuer for current status)
CE certified
valid since 2025-04-24
(contact issuer for current status)
US$ 98-165 / Piece
1 Piece (MOQ)
Shanghai GL Environmental Technology Co., Ltd.
Shanghai GL Environmental Technology Co., Ltd.
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Diamond Member
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- Shanghai, China
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US$ 12.6-14.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Helpful Customer Service"
Helpful Customer Service
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US$ 18.57-23.14 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Great Customer Service"
Great Customer Service
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Tuya WiFi 8 in 1 Monitor Digital Water Quality Tester for Swimming Pool Digital Water Quality Tester
US$ 29.9-53.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Excellent Job"
Excellent Job
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US$ 350 / Piece
1 Piece (MOQ)
Beijing Zetron Technology Co., Ltd
Beijing Zetron Technology Co., Ltd
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Diamond Member
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- Beijing, China
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Trading Company
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US$ 23-28 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Helpful Customer Service"
Helpful Customer Service
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US$ 12.6-14.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Nice Service"
Nice Service
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US$ 29-32.9 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Excellent Job"
Excellent Job
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US$ 18.57-23.14 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Helpful Customer Service"
Helpful Customer Service
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US$ 12.6-14.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Nice Customer Service"
Nice Customer Service
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US$ 200-1096 / Piece
1 Piece (MOQ)
Atech Sensor Co., Ltd
Atech Sensor Co., Ltd
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Diamond Member
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Audited Supplier
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Secured Trading
- Shaanxi, China
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5(5.0)
"On-time Delivery"
On-time Delivery
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US$ 1-500 / Piece
1 Piece (MOQ)
Shanghai Chunye Instrument Technology Co., Ltd.
Shanghai Chunye Instrument Technology Co., Ltd.
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Gold Member
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Audited Supplier
- Shanghai, China
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Manufacturer/Factory & Trading Company
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1 Piece (MOQ)
Guangzhou Yueshen Medical Equipment Co., Ltd.
Guangzhou Yueshen Medical Equipment Co., Ltd.
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Diamond Member
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Audited Supplier
- Guangdong, China
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US$ 29-32.9 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
-
Diamond Member
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Audited Supplier
-
Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Excellent Service"
Excellent Service
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US$ 29-36 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
-
Diamond Member
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Audited Supplier
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Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Helpful Customer Service"
Helpful Customer Service
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US$ 29.9-53.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
-
Diamond Member
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Audited Supplier
-
Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Amazing Service"
Amazing Service
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US$ 50.9-55.9 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
-
Diamond Member
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Audited Supplier
-
Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Professional Service"
Professional Service
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Online Digital pH Meter 8 in 1 pH/ORP/Ec/TDS/Salt/S. G/CF/Temper Multi Function Water Quality Tester
US$ 29.9-53.6 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Henan, China
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Manufacturer/Factory & Trading Company
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5(5.0)
"Fantastic Service"
Fantastic Service
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US$ 60-380 / unit
1 unit (MOQ)
Biobase Biolin Co., Ltd.
Biobase Biolin Co., Ltd.
-
Diamond Member
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Audited Supplier
- Shandong, China
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Trading Company
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US$ 3 / Piece
100 Pieces (MOQ)
Ningbo Blue Pluser Appliance Co., Ltd.
Ningbo Blue Pluser Appliance Co., Ltd.
-
Diamond Member
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Audited Supplier
- Zhejiang, China
-
Trading Company
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US$ 50.9-55.9 / Piece
5 Pieces (MOQ)
Henan Bingsheng Industrial Co., Ltd.
Henan Bingsheng Industrial Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Henan, China
-
Manufacturer/Factory & Trading Company
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5(5.0)
"Awesome Customer Service"
Awesome Customer Service
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US$ 3 / Piece
100 Pieces (MOQ)
Ningbo Blue Pluser Appliance Co., Ltd.
Ningbo Blue Pluser Appliance Co., Ltd.
-
Diamond Member
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Audited Supplier
- Zhejiang, China
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Trading Company
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Questions & Answers on Digital Orp Tester
Q
Why should I consider buying pH meters in bulk?
A
The Digital Orp Tester is classified under our comprehensive pH Meter range.Purchasing pH meters in bulk offers cost savings, ensures supply availability, and streamlines the procurement process. Bulk buying from a trustworthy supplier can qualify you for discounts and customized solutions, meeting your specific measurement instrument needs.
Q
Where can I find reliable manufacturers of pH meters?
A
The Digital Orp Tester is classified under our comprehensive pH Meter range.Finding reliable pH meter manufacturers in China can be done through industry directories, B2B platforms, and trade shows. Choose suppliers with a solid reputation and experience in producing high-quality instruments. Verify certifications and request product samples for quality assurance.
Q
What is the importance of calibrating a pH meter?
A
The Digital Orp Tester is an essential part of our pH Meter offerings.Calibrating a pH meter is crucial for ensuring accuracy in measurements. Regular calibration helps maintain the instrument's reliability and accuracy, necessary for accurate readings in various solutions. Consult a professional supplier for calibration tips.
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