Ph Test Meters
Total 742
manufacturers & suppliers found with 2,226 products
Audited Supplier
Trading Company
Water Dispenser
, Water Filter
, Water Purifier
, Water Treatment
, Water Filter Purifier Parts
OEM, ODM
ISO 9001, OHSAS/ OHSMS 18001
-
US$ 0.85 / Piece1000 Pieces (MOQ) -
US$ 0.85 / Piece500 Pieces (MOQ)
-
US$ 0.3 / Piece10 Pieces (MOQ)
Audited Supplier
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$ 735 / Piece1 Piece (MOQ)
-
US$ 230 / Piece1 Piece (MOQ)
-
US$ 260 / Set1 Set (MOQ)
Manufacturer/Factory
Coating Thickness Gauge
, Data Logger
, Temperature Humidity Monitor
, Air Quality Monitor
, Thermometer
OEM, Own Brand
ISO 9001
-
US$ 27.5 / Piece1 Piece (MOQ)
-
US$ 27.5 / Piece1 Piece (MOQ)
-
US$ 27.5 / Piece1 Piece (MOQ)
Trading Company
pH Meter
, Soil Moisture Meter
, Refractometer
, Coating Thickness Gauge
, Data Logger
OEM, ODM, Own Brand
ISO 9001
-
US$ 57 / pieces5 pieces (MOQ)
-
US$ 2.55 / Piece1000 Pieces (MOQ)
-
US$ 9.58 / pieces2 pieces (MOQ)
Hangzhou Supmea International Trading Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
80
Plant Area
28
Number of Employees
Manufacturer/Factory
, Trading Company
Paperless Recorder
, Chart Recorder
, Pressure Transmitter
, Level Transmitter
, Electromagnetic Flowmeter
ODM, OEM, Own Brand
ISO 9001
-
US$ 65 / Piece2 Pieces (MOQ)
-
US$ 340 / Piece1 Piece (MOQ)
-
US$ 65 / Piece2 Pieces (MOQ)
Suzhou Holi Smart Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
67
Plant Area
5
Number of Employees
Trading Company
Water Quality Analyzer
, Water Quality Tester Pen
, Online Water Quality Monitor
ODM, OEM
Response Time≤3h
-
US$ 115 / Piece1 Piece (MOQ)
-
US$ 3 / Piece10 Pieces (MOQ)
-
US$ 1.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
Rotary Evaporator
, Reactor
, Centrifuge
, Wiped Film Molecular Distillation System
, Short Path Distillation
OEM, ODM, Own Brand
ISO 9001, ISO 13485
-
US$ 240 / set1 set (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 185.25 / Piece1 Piece (MOQ)
Qingdao Tlead International Co., Ltd.
Since 2008 Suppliers with verified business licenses
5.0
400
Plant Area
8
Number of Employees
Trading Company
PH Meters
, Counter Meters
, DDVP
, Tesla Tester
, Water Activity Meter
OEM, ODM, Own Brand
ISO 9000
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 5.5 / Piece1 Piece (MOQ)
Trading Company
Refractometer
, pH Meter
, Thermometer
, Multimeter
, Magnifier
OEM, Own Brand
ISO 9001, GMP, BRC, HACCP, ISO 22000...
-
US$ 3.2 / Piece100 Pieces (MOQ)
-
US$ 15 / Piece100 Pieces (MOQ)
-
US$ 3 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Dosing Pump
, Diaphragm Pump
, Water Quality Analyzer
, Dosing System
, Flow Meter
OEM, ODM, Own Brand
ISO 9001
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 190 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
WANT Balance Instrument Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
1551
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic balance
, Electronic scale
, Moisture analyzer
Own Brand, ODM, OEM
ISO 9001
-
US$ 65 / Piece1 Piece (MOQ)
-
US$ 140 / Piece1 Piece (MOQ)
-
US$ 450 / Piece1 Piece (MOQ)
Biobase Biolin Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
550
Plant Area
15
Number of Employees
Trading Company
Laboratory Equipment
, Medical Device
, Biochemistry Analyzer
, Autoclave
, Biological Safety Cabinet
ODM, OEM
ISO 9001, ISO 14001, ISO 20000
-
US$ 42 / Piece1 Piece (MOQ)
-
US$ 300 / unit1 unit (MOQ)
-
US$ 100 / Set1 Set (MOQ)
Manufacturer/Factory
Gardening Tools
, Irrigation Equipments
, Expandable Garden Hose
, Flexible Water Tank
, Dosing Pump
OEM, ODM, Own Brand
ISO 9001
-
US$ 2 / Piece1000 Pieces (MOQ)
-
US$ 2 / Piece1000 Pieces (MOQ)
-
US$ 2.66 / Piece1000 Pieces (MOQ)
Nengshi Analytical Sensor Co., Ltd.
Since 2008 Suppliers with verified business licenses
4.0
1101
Plant Area
62
Number of Employees
Manufacturer/Factory
, Trading Company
pH Sensor/Meter
, Conductivity Sensor/Meter
, DO Sensor/Meter
, ORP Sensor/Meter
, pNa Sensor
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 220 / Piece1 Piece (MOQ)
-
US$ 220 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Guangzhou Scmixer Machinery Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
175
Plant Area
8
Number of Employees
-
US$ 148 / Piece1 Piece (MOQ)
-
US$ 140 / Piece1 Piece (MOQ)
-
US$ 140 / Piece1 Piece (MOQ)
Biobase Biozone Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
4
Number of Employees
Manufacturer/Factory
, Trading Company
Refrigeration Equipment
, Autoclave
, Chemistry Analyzer
Own Brand
ISO 9001, ISO 9000, ISO 14000
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
Biobase Biodustry (Shandong) Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
276 Mil
Annual Revenue
2000+
Plant Area
730
Number of Employees
Manufacturer/Factory
, Trading Company
Laminar Flow Cabinet
, Fume Hood
, Biosafety Cabinet
, Clean Bench
, Fume Cupboard
ODM, OEM, Own Brand
within 15 workdays
-
US$ 36 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 258 / Piece1 Piece (MOQ)
Xi'an Lonn M&E Equipment Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
215
Plant Area
24
Number of Employees
Trading Company
Food Thermometer
, Pressure Transmitter
, Radar Level Guage
, Denisity Meter
, Flowmeter
OEM, ODM
ISO 9001
-
US$ 11.5 / Piece300 Pieces (MOQ)
-
US$ 11.5 / Piece300 Pieces (MOQ)
-
US$ 11.5 / Piece300 Pieces (MOQ)
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$ 98 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Thermal Analysis
, Water Quality Analyzer
, Textile Testing
, Pulp Testing
, Rubber and Plastictesting
OEM, Own Brand
ISO 9001
-
US$ 378 / Piece1 Piece (MOQ)
-
US$ 1560 / Piece1 Piece (MOQ)
-
US$ 3915 / Piece1 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$ 150 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 330 / Piece1 Piece (MOQ)
NANBEI INSTRUMENT LIMITED
Since 2015 Suppliers with verified business licenses
4.0
435
Plant Area
46
Number of Employees
Trading Company
Laboratory Instrument
, Ice Maker
, Life Science Instrument
, Testing Instrument
, Professional Instrument
OEM, ODM, Own Brand, Custom
ISO 9000
-
US$ 260 / set1 set (MOQ)
-
US$ 450 / set1 set (MOQ)
-
US$ 1143 / Set1 Set (MOQ)
Hangzhou Civit Instrument Equipment Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
76
Plant Area
6
Number of Employees
Trading Company
Compression Testing Machine
, Universal Testing Machine
, CBR Tester
, Marshall Stability Tester
, Asphalt Ductility Testing Machine
OEM, Own Brand
Others
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Spectrophotometer
, Balance
, pH Meter
, Conductivity Meter
, Atomic Absorption Spectrophotometer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
Negotiable1 Piece (MOQ)
-
US$ 385 / Piece5 Pieces (MOQ)
-
US$ 135 / Piece1 Piece (MOQ)
Other
Soil Nutrient Analyzer
, Seed Tester Meter
, Chlorophyll Meter
, Leaf Area Meter
, Fat Analyzer
OEM, ODM, Own Brand
within 15 workdays
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 535 / Piece1 Piece (MOQ)
-
US$ 535 / Piece1 Piece (MOQ)
Manufacturer/Factory
Online Water Quality Analyzer
, Pressure Transmitters
, Level Transmitter
, Flow Meter
, Temperature Transmitter
OEM, ODM
ISO 9001
-
US$ 68 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 68 / Set1 Set (MOQ)
Chongqing TOP Oil Purifier Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
190
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer
ODM, OEM
ISO 9001
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Qingdao Develop Chemistry Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
104
Plant Area
9
Number of Employees
Trading Company
Water Treatment Chemicals
, Trichloroisocyanuric Acid
, TCCA
, Sodium Dichloroisocyanurate
, SDIC
OEM
ISO9001:2015
-
US$ 0.4 / Piece200 Pieces (MOQ)
-
US$ 0.4 / Piece200 Pieces (MOQ)
-
US$ 0.4 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Flammability Tester
, Fire Test Equipment
, Petroleum Products Test Equipment
, Lubricating Oil Test Kits
, Electrical Test Instrument
OEM, ODM, Own Brand
ISO 9001
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Chongqing Drawell Instrument Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Spectrophotometer/ Spectrometer
, Autoclave
, PCR
, Chromatograph
, Freezer
OEM, ODM, Own Brand
ISO 9001
-
US$ 200 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
Audited Supplier
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