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Water Test Instrument Digital TDS Pocket pH Meter Pen Type Factory of RO Fittings
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Water Test Instrument Digital TDS Pocket pH Meter Pen Type Factory of RO Fittings

OEM/ODMSample AvailableISO9001, CE
US$0.85-0.98 / PieceGet Latest Price >
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NINGBO XINYU INTERNATIONAL CO., LTD.
Company Video
Aneng A3010 2in1 Digital Multimeter Test Pen Cable Breakpoint Tester DC / AC Voltage Capacitance Meter
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Aneng A3010 2in1 Digital Multimeter Test Pen Cable Breakpoint Tester DC / AC Voltage Capacitance Meter

OEM/ODMSample Available
US$2.90-3.92 / PieceGet Latest Price >
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Colpoint Technology Limited
Factory TourCompany Video
Trading Company
4.3 (6)"On-time Delivery"
Backlit Quality Water Test Pen Portable Style Pool pH Meter for Liquid
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Backlit Quality Water Test Pen Portable Style Pool pH Meter for Liquid

OEM/ODMISO9001
US$1.50-1.80 / PieceGet Latest Price >
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Yancheng Olap Water Purification Equipment Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (9)"Fast Delivery"
Digital 5 in 1 Water Quality Test Pen TDS/Ec/pH/Temp/Salt Meter for Swimming Pool Aquaculture
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Digital 5 in 1 Water Quality Test Pen TDS/Ec/pH/Temp/Salt Meter for Swimming Pool Aquaculture

OEM/ODMSample AvailableCE
US$8.00-10.00 / PieceGet Latest Price >
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Wenzhou Bingo Imp. & Exp. Co., Ltd.
Factory TourCompany Video
5 (2)"Fast Delivery"
Water Quality pH Ec Temp 3 In1 pH Test Pen Meter
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Water Quality pH Ec Temp 3 In1 pH Test Pen Meter

OEM/ODMSample Available
US$9.50 / PieceGet Latest Price >
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Zhangzhou Green-Lake Import & Export Co., Ltd.
Company Video
Sinocare Blood Glucose Meter Blood Glucose Meter with Test Strips and Diabetes Glucose Pen Needle for Low Pains
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Sinocare Blood Glucose Meter Blood Glucose Meter with Test Strips and Diabetes Glucose Pen Needle for Low Pains

OEM/ODMSample AvailableCE
US$4.50-5.56 / PieceGet Latest Price >
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Changsha Sinocare Inc.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
5 (4)"On-time Delivery"
Portable pH Test Pen pH Meter 0.0-14.0 with Atc
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Portable pH Test Pen pH Meter 0.0-14.0 with Atc

OEM/ODMSample Available
US$3.20 / PieceGet Latest Price >
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Zhangzhou Green-Lake Import & Export Co., Ltd.
Company Video
Phscan20 Series Laboratory Pen Type Pocket Water pH Test Meter
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Phscan20 Series Laboratory Pen Type Pocket Water pH Test Meter

OEM/ODMCE
US$45.00-75.00 / PieceGet Latest Price >
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Hangzhou West Tune Trading Co., Limited
Company Video
LCD Digital Pen-Type 2-in-1 Do Temperature Test Meter with Backlight
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LCD Digital Pen-Type 2-in-1 Do Temperature Test Meter with Backlight

OEM/ODMSample Order
US$59.00-65.00 / PieceGet Latest Price >
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Professional Service"
Water Quality Test pH Meter TDS Pen Meter for Water Purifier
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Water Quality Test pH Meter TDS Pen Meter for Water Purifier

OEM/ODMSample OrderISO9001, CE
US$0.883-1.60 / PieceGet Latest Price >
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NINGBO XINYU INTERNATIONAL CO., LTD.
Company Video
Professional Conductivity Meter Conductivity Test Pen Type Water Quality Detector Conductivity Meter
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Professional Conductivity Meter Conductivity Test Pen Type Water Quality Detector Conductivity Meter

OEM/ODMRoHS, CE, FCC
US$18.50-20.40 / PieceGet Latest Price >
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Shenzhen Yifan Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Hot Sale Portable Swimming Pool pH Tester pH Meter Pen Thermometer Pool Water Quality Digital Test Pen
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Hot Sale Portable Swimming Pool pH Tester pH Meter Pen Thermometer Pool Water Quality Digital Test Pen

OEM/ODMISO9001, RoHS, CE, FCC
US$19.11 / PieceGet Latest Price >
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Ningbo Bonny E-Home Co., Ltd.
Company Video
TDS Water Quality Test Pen Ec Conductivity Test Pen Water Meter
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TDS Water Quality Test Pen Ec Conductivity Test Pen Water Meter

OEM/ODMISO9001
US$1.50-1.80 / PieceGet Latest Price >
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Yancheng Olap Water Purification Equipment Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (9)"On-time Delivery"
Multi-Function 7 in 1 Test Pen TDS Ec Salinity ORP Temp pH Meter
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Multi-Function 7 in 1 Test Pen TDS Ec Salinity ORP Temp pH Meter

OEM/ODM
US$18.90 / PieceGet Latest Price >
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Excellent Service"
Adcp Single Point Water Current Meter for Sea Cage Ocean Pen
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Adcp Single Point Water Current Meter for Sea Cage Ocean Pen

OEM/ODMSample OrderCE, ISO9001:2008
US$1,000.00-15,000.00 / SetGet Latest Price >
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Qingdao Haosail Machinery Co., Ltd
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Rk500-22 Online Soil Test Instrument Pen Type Soil pH Meter
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Rk500-22 Online Soil Test Instrument Pen Type Soil pH Meter

OEM/ODMCE
US$208.00-235.00 / PieceGet Latest Price >
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Hunan Rika Electronic Tech Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Laboratory High Accuracy Pen Type pH Test Sensor Digital Automatic Handheld pH Meter
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Laboratory High Accuracy Pen Type pH Test Sensor Digital Automatic Handheld pH Meter

OEM/ODMSample AvailableIEC61000
US$40.00-45.00 / PieceGet Latest Price >
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Qingdao Hiprove Medical Technologies Co., Ltd.
Company Video
Erun-Sq-De5, Pen-Type Portable ORP/Temperature Test Meter, High-Precision and Fast Detection
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Erun-Sq-De5, Pen-Type Portable ORP/Temperature Test Meter, High-Precision and Fast Detection

OEM/ODMISO9001, CE
US$53.15 / PieceGet Latest Price >
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Xi 'an ERUN Environmental Protection Technology Group Co., LTD
Company Video
Manufacturer/Factory & Trading Company
Portable pH Meter LED Display pH Water Test Pen Acidity Meter with Backlight
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Portable pH Meter LED Display pH Water Test Pen Acidity Meter with Backlight

OEM/ODMSample AvailableCE
US$8.00-10.00 / PieceGet Latest Price >
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Wenzhou Bingo Imp. & Exp. Co., Ltd.
Factory TourCompany Video
5 (2)"On-time Delivery"
Portable Water Pool pH Tester Pen Thermometer Water High Quality Test Digital Pen pH Meters Pen Type
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Portable Water Pool pH Tester Pen Thermometer Water High Quality Test Digital Pen pH Meters Pen Type

OEM/ODMISO9001, RoHS, CE, FCC
US$3.64-3.74 / PieceGet Latest Price >
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Ningbo Bonny E-Home Co., Ltd.
Company Video
4 in 1 Soil Meter Tester, Soil Survey Instrument, Soil pH Moisture Temperature Sunlight Test Pen with Backlight
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4 in 1 Soil Meter Tester, Soil Survey Instrument, Soil pH Moisture Temperature Sunlight Test Pen with Backlight

OEM/ODMSample OrderBatteries Monomer Tester
US$2.59-3.60 / PieceGet Latest Price >
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Excellent Service"
Sinocare Smart Blood Glucose Meter Diabetic Patient Tester Lancing Pen
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Sinocare Smart Blood Glucose Meter Diabetic Patient Tester Lancing Pen

OEM/ODMSample AvailableCE
US$6.17-7.59 / PieceGet Latest Price >
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Changsha Sinocare Inc.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
5 (4)"Fast Delivery"
Accuracy Portable Digital pH Pen Meter for Water with Backlight LCD Display
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Accuracy Portable Digital pH Pen Meter for Water with Backlight LCD Display

OEM/ODMISO9001
US$1.50-1.80 / PieceGet Latest Price >
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Yancheng Olap Water Purification Equipment Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (9)"On-time Delivery"
Pool Digital Pen pH Meters Pen Type Water for pH Test Digital Display
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Pool Digital Pen pH Meters Pen Type Water for pH Test Digital Display

OEM/ODMISO9001, RoHS, CE, FCC
US$1.29-1.31 / PieceGet Latest Price >
(MOQ)
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Ningbo Bonny E-Home Co., Ltd.
Company Video
Factory Supply Water-Proof 7 in 1 Multi-Functional Water Test Pen TDS/Ec/Temp pH Meter
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Factory Supply Water-Proof 7 in 1 Multi-Functional Water Test Pen TDS/Ec/Temp pH Meter

OEM/ODMISO9001, RoHS, CE
US$29.00-32.90 / PieceGet Latest Price >
(MOQ)
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Helpful Customer Service"
pH Test Pen pH Acidity Meter Portable Water Quality Tester pH Meter
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pH Test Pen pH Acidity Meter Portable Water Quality Tester pH Meter

OEM/ODMSample AvailableCE
US$8.00-10.00 / PieceGet Latest Price >
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Wenzhou Bingo Imp. & Exp. Co., Ltd.
Factory TourCompany Video
5 (2)"Fast Delivery"
Accuracy Not Backlit pH Test Pen pH Meter Water Quality Testing Instrument
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Accuracy Not Backlit pH Test Pen pH Meter Water Quality Testing Instrument

OEM/ODMISO9001
US$1.50-1.80 / PieceGet Latest Price >
(MOQ)
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Yancheng Olap Water Purification Equipment Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (9)"On-time Delivery"
Portable Water Quality Test Pen with Automatic Temperature Compensation Detection pH Meter
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Portable Water Quality Test Pen with Automatic Temperature Compensation Detection pH Meter

OEM/ODMSample OrderOther
US$1.60-4.50 / SetGet Latest Price >
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Great Service"
Laboratory High Accuracy Pen Type ORP Test Sensor Digital Automatic Handheld ORP Meter
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Laboratory High Accuracy Pen Type ORP Test Sensor Digital Automatic Handheld ORP Meter

OEM/ODM
US$120.00-127.00 / PieceGet Latest Price >
(MOQ)
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Good Service"
Portable Test Pen Type TDS Meter Ec Meter 3 in 1 Water Test Pen with Temp TDS Ec Test Pen
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Portable Test Pen Type TDS Meter Ec Meter 3 in 1 Water Test Pen with Temp TDS Ec Test Pen

OEM/ODMSample OrderCE, ISO9001
US$3.80-5.60 / SetGet Latest Price >
(MOQ)
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Professional Service"
Water Quality Test Pen Automatic Temperature pH Meter
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Water Quality Test Pen Automatic Temperature pH Meter

OEM/ODMSample Order
US$13.60-15.30 / PieceGet Latest Price >
(MOQ)
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Henan Bingsheng Industrial Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
5 (5)"Great Customer Service"
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