Wholesale Portable Ph Tester Total 274 manufacturers & suppliers found with 822 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter
OEM, ODM
ISO 9001
-
US$ 98 / Piece1 Piece (MOQ) -
US$ 98 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Weshine Electric Manufacturing Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
29.57 Mil
Annual Revenue
1258
Plant Area
44
Number of Employees
Manufacturer/Factory
, Trading Company
Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 780 / Set1 Set (MOQ)
-
US$ 299 / Set1 Set (MOQ)
-
US$ 299 / Set1 Set (MOQ)
Audited Supplier
Manufacturer/Factory
Incubator , Drying Oven , Medicine Refrigerator , Centrifuge
OEM, ODM, Own Brand
ISO 9001
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 23 / Piece1 Piece (MOQ)
Biobase Biozone Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
4.26 Mil
Annual Revenue
2000
Plant Area
320
Number of Employees
Manufacturer/Factory
, Trading Company
Autoclave , Freezer and Refrigerator , Chemistry Analyzer , Hematology Analyzer , Centrifuge
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 9 / Piece1 Piece (MOQ)
Nanjing Wotian Technology Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor , Pressure Gauge , Pressure Transducer , Differential Pressure Sensor , Level Transmitter
OEM, ODM, Own Brand
ISO 9001, IATF16949
-
US$ 130 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Biobase Meihua Trading Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
459
Plant Area
93
Number of Employees
Trading Company
Autoclave , Chemistry Analyzer , Hematology Analyzer , Lab Refrigerator , Lab Incubator
ODM, OEM
ISO 9001, ISO 14001
-
US$ 50 / Unit1 Unit (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Laboratory Instrument , Rotary Evaporator , Glass Reactor , Life Science Instruments , Agricultural Instruments
OEM, ODM, Own Brand, Custom
ISO 9001, ISO 9000, ISO 20000, HSE, ASME
-
US$ 260 / Piece1 Piece (MOQ)
-
US$ 1360 / Piece1 Piece (MOQ)
-
US$ 550 / set1 set (MOQ)
Manufacturer/Factory
, Group Corporation
Garden Fountain , Music Fountain , Swimming Pool Heater , Swimming Pool Waterfall , Swimming Pool Pump
OEM, ODM
ISO 9001, ISO 9000
-
US$ 370 / Piece1 Piece (MOQ)
-
US$ 370 / Piece1 Piece (MOQ)
-
US$ 305 / Set1 Set (MOQ)
Zhengzhou Wollen Instrument Equipment Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
15
Plant Area
2
Number of Employees
Trading Company
Jacketed Glass Reactor; Incubator; High Pressure Reactor; Rotary Evaporator; Circulating Water/Oil Bath
ODM, OEM
within 15 workdays
-
US$ 250 / Set1 Set (MOQ)
-
US$ 250 / Set1 Set (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Jiangxi Aiyi Trade Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
65
Plant Area
10
Number of Employees
Trading Company
Laboratory Instruments and Consumables
OEM, ODM, Own Brand
within 15 workdays
-
US$ 754 / Piece1 Piece (MOQ)
-
US$ 199 / Piece1 Piece (MOQ)
-
US$ 511 / Piece1 Piece (MOQ)
Shanghai Boqu Instrument Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
1368
Plant Area
80
Number of Employees
Manufacturer/Factory
, Trading Company
Water Quality Analyzers , Water Quality Sensors.
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
Shenzhen HOBOY Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
80
Plant Area
4
Number of Employees
Trading Company
Insulation Tester , Gas Analyzer , Multimeter , Clamp Meter , Network Tester
Response Time≤3h
within 15 workdays
-
US$ 166 / Piece1 Piece (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 180 / Piece1 Piece (MOQ)
Kunshan Ast Optoelectronics Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Air Monitor Gas Monitor Cotroller , CO2 Temp Rh PAR Monitor
OEM, ODM
Response Time≤3h
-
US$ 76.2 / Piece100 Pieces (MOQ)
-
US$ 76.2 / Piece100 Pieces (MOQ)
-
US$ 76.2 / Piece100 Pieces (MOQ)
Wuxi Chaoda Electronic Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
150
Plant Area
6
Number of Employees
Trading Company
Online Water Quality Analyzer , Pressure Transmitters , Flow Meter
ODM, OEM
Response Time≤3h
-
US$ 68 / Set1 Set (MOQ)
-
US$ 260 / Set1 Set (MOQ)
-
US$ 260 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Water Quality Online Monitoring Equipment , Air Quality Online Monitoring Equipment , Gas Pollution Online Monitoring , Pump Controller , Water Level Control
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000
-
US$ 8000 / Piece1 Piece (MOQ)
-
US$ 7000 / Piece1 Piece (MOQ)
-
US$ 7000 / Piece1 Piece (MOQ)
Strider Instrument & Application Co. (Shanghai), Ltd.
Since 2023 Suppliers with verified business licenses
4.0
Trading Company
Digital RS485 Residual Chlorine Sensor
Shanghai, Shanghai
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
Agro Machine , Food Machine , Milking Machine , Tractor , Parboiled Rice Milling Machine
OEM, ODM, Own Brand, customized
ISO 9001, ISO 14001
-
US$ 58 / Piece10 Pieces (MOQ)
-
US$ 33.9 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Qingdao Haitongda Special Instrument Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Drilling Fluid Analysis Instrumrnts , Cement Testing Equipment , 6-Speed Viscometer , Filter Press , Mixer
ISO 9001
Qingdao, Shandong
-
US$ 3629 / Piece1 Piece (MOQ)
-
US$ 1691 / Set1 Set (MOQ)
-
US$ 1691 / Set1 Set (MOQ)
Shanghai Boqu Instrument Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
1368
Plant Area
111
Number of Employees
Manufacturer/Factory
PH , ORP , Conductivity , Dissolved Oxygen , Residual Chlorine
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 6000 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Suzhou Delfino Environmental Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
911
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
PH Meter , PH Senser
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 249 / Piece1 Piece (MOQ)
-
US$ 259 / Piece1 Piece (MOQ)
-
US$ 134 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Mobile Phone Accessories , Computer Accessories , Consumer Electronics , Cable & Networking , Lights & Lighting
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000
-
US$ 2.2 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 2.3 / Piece1 Piece (MOQ)
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
-
US$ 150 / Piece1 Piece (MOQ)
-
US$ 1828.89 / Piece1 Piece (MOQ)
-
US$ 1800 / Piece1 Piece (MOQ)
Manufacturer/Factory
Flammability Tester , Fire Test Equipment , Petroleum Products Test Equipment , Lubricating Oil Test Kits , Electrical Test Instrument
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
Ningbo Kejie International Trade Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
298
Plant Area
9
Number of Employees
Manufacturer/Factory
Water Purifier , Water Filter Accessories
Own Brand, ODM, OEM
Others
-
Negotiable100 Pieces (MOQ)
-
Negotiable100 Pieces (MOQ)
-
Negotiable100 Pieces (MOQ)
Changsha Suny Electronic Technology Limited
Since 2020 Suppliers with verified business licenses
5.0
536
Plant Area
30
Number of Employees
Manufacturer/Factory
, Trading Company
PCB Making Machine , Laboratory Instrument , Copper Plating Machine , Through Hole Machine , Etching Machine
ODM, OEM
ISO 9001
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 8000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Universal Testing Machine , Compression Testing Machine , Soil Testing Instruments , Petrolium Testing Machine , Geo-Technical Testing Machine
OEM, Own Brand
ISO 9001
-
US$ 70 / Set10 Sets (MOQ)
-
US$ 50 / Set100 Sets (MOQ)
-
US$ 70 / Set10 Sets (MOQ)
Manufacturer/Factory
, Trading Company
Medical Consumables , Medical Equipment , Hospital Furniture , Mobility Safety Aid , Daily Living Aid
OEM, ODM
ISO 9001, ISO 20000, ISO 13485, GAP, FSC
-
US$ 0.01 / Piece20 Pieces (MOQ)
-
US$ 0.01 / Piece20 Pieces (MOQ)
Beijing Samyon Instruments Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
91
Plant Area
6
Number of Employees
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Group Corporation
Soil Test Equipment , Asphalt Test Equipment , Concrete Test Equipment , Cement Test Equipment , Rock and Aggregate Test Equipment
OEM, ODM, Own Brand
ISO 9001
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 70 / Piece1 Piece (MOQ)
ALL PRO CORPORATION
Since 2005 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Tourniquet , Nonwoven Consumables , Surgical Suture , Bandage , Ostomy Bag
OEM, Own Brand
ISO 9001
-
US$ 39 / Piece1 Piece (MOQ)
-
US$ 39 / Piece1 Piece (MOQ)
Audited Supplier
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