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Ph Meter Manufacturers & Suppliers

Ph Meter Total 2,000+ manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory & Trading Company
PH Meter , PH Senser
Own Brand, ODM, OEM
ISO9001:2015
  • US$ 95 / Piece
    1 Piece (MOQ)
  • US$ 140 / Piece
    1 Piece (MOQ)
  • US$ 249 / Piece
    1 Piece (MOQ)
Trading Company
PH Meters , Counter Meters , DDVP , Tesla Tester , Water Activity Meter
within 15 workdays
  • US$ 97 / Piece
    1 Piece (MOQ)
  • US$ 69 / Piece
    1 Piece (MOQ)
  • US$ 42 / Piece
    1 Piece (MOQ)

Shanghai Boqu Instrument Co., Ltd.

Plant Area1368
Plant Area
Number of Employees80
Number of Employees
Manufacturer/Factory & Trading Company
Water Quality Analyzers , Water Quality Sensors.
Own Brand, ODM, OEM
Shanghai, Shanghai
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 49 / Piece
    1 Piece (MOQ)
  • US$ 49 / Piece
    1 Piece (MOQ)
EDI Model , Reverse Osmosis , Desalination System , pH Meter
Shenzhen, Guangdong
  • US$ 350 / Set
    1 Set (MOQ)
  • US$ 300 / Set
    1 Set (MOQ)
  • US$ 1000 / Set
    1 Set (MOQ)

Zhejiang Dongyi Technology Co., Ltd.

Plant Area1226
Plant Area
Number of Employees15
Number of Employees
Manufacturer/Factory & Trading Company
Instrument & Meters
ODM, OEM
within 15 workdays
  • US$ 99 / pieces
    1 pieces (MOQ)
  • US$ 99 / pieces
    1 pieces (MOQ)
  • US$ 299 / pieces
    1 pieces (MOQ)
Manufacturer/Factory & Trading Company
Sensor , Instrument
Own Brand, ODM, OEM
Response Time≤3h
  • US$ 3.8 / Set
    5 Sets (MOQ)
  • US$ 3.8 / Set
    5 Sets (MOQ)
  • US$ 8.9 / Piece
    2 Pieces (MOQ)
Water Conventional Monitoring Instruments , Water Quality Analyzers , Water Quality Sensors
Nanjing, Jiangsu
  • US$ 98 / Piece
    1 Piece (MOQ)
  • US$ 791.8 / Piece
    1 Piece (MOQ)
  • US$ 1666.8 / Piece
    1 Piece (MOQ)

Kunshan Ast Optoelectronics Co., Ltd

Plant Area1200
Plant Area
Number of Employees25
Number of Employees
Manufacturer/Factory & Trading Company
CO2 Controller , Par Meter
Own Brand, ODM, OEM
ISO9001:2015
  • US$ 100.8 / Piece
    50 Pieces (MOQ)
  • US$ 100.8 / Piece
    50 Pieces (MOQ)
  • US$ 100.8 / Piece
    50 Pieces (MOQ)
Trading Company
Analytical instrument , Experimental instrument , Weighing and measuring instruments
ODM, OEM
within 15 workdays
  • US$ 43 / sets
    1 sets (MOQ)
  • US$ 40 / sets
    1 sets (MOQ)
  • US$ 43 / sets
    1 sets (MOQ)
Digital RS485 Residual Chlorine Sensor
Shanghai, Shanghai
  • Negotiable
    1 Piece (MOQ)
  • Negotiable
    10 Pieces (MOQ)
  • Negotiable
    1 Piece (MOQ)
Online Water Quality Analyzer , Pressure Transmitters , Level Transmitter , Flow Meter , Temperature Transmitter
within 15 workdays
Wuxi, Jiangsu
  • US$ 68 / Set
    1 Set (MOQ)
  • US$ 68 / Set
    1 Set (MOQ)
  • Negotiable
    1 Piece (MOQ)
Trading Company
Colony Counter , Quanti-Tray System , Ultrapure Water Systems , Laboratory Centrifuges , Water Quality Analyzers
within 15 workdays
Shanghai, Shanghai
  • US$ 727.94 / sets
    1 sets (MOQ)
  • US$ 587.42 / sets
    1 sets (MOQ)
  • US$ 51.26 / sets
    1 sets (MOQ)
Coating Thickness Gauge , Data Logger , Temperature Humidity Monitor , Air Quality Monitor , Thermometer
within 15 workdays
Shenzhen, Guangdong
  • US$ 27.5 / Piece
    1 Piece (MOQ)
  • US$ 27.5 / Piece
    1 Piece (MOQ)
  • US$ 23.4 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
General Laboratory Equipment , Agriculture Equipment , Testing Equipment , Tools , Software and Hardware of Agriculture Informatization and Internet of Things
ODM, OEM
within 15 workdays
  • US$ 50 / Piece
    1 Piece (MOQ)
  • US$ 50 / Piece
    1 Piece (MOQ)
  • US$ 145 / Piece
    1 Piece (MOQ)
Spectrophotometer , Balance , pH Meter , Conductivity Meter , Atomic Absorption Spectrophotometer
within 15 workdays
Shanghai, Shanghai
  • US$ 135 / Piece
    1 Piece (MOQ)
  • US$ 135 / Piece
    1 Piece (MOQ)
  • US$ 465 / Piece
    1 Piece (MOQ)
Dosing Pump , Diaphragm Pump , Water Quality Analyzer , Dosing System , Flow Meter
within 15 workdays
Shanghai, Shanghai
  • US$ 98 / Piece
    1 Piece (MOQ)
  • US$ 190 / Piece
    1 Piece (MOQ)
  • US$ 98 / Piece
    1 Piece (MOQ)
within 15 workdays
Shenzhen, Guangdong
  • US$ 32.5 / Piece
    10 Pieces (MOQ)
  • US$ 5 / Piece
    20 Pieces (MOQ)
  • US$ 17 / Piece
    10 Pieces (MOQ)

Shanghai Cixi Instrument Co., Ltd.

Plant Area356
Plant Area
Number of Employees16
Number of Employees
Trading Company
Gear metering pump; Turbine flow meter; Electromagnetic flow meter; Oval gear flow meter; Coriolis mass flow meter
ISO9001:2015
within 15 workdays
  • US$ 45 / Piece
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Water Quality Analysis Instruments , Portable And Laboratory Water Quality Testing Instrument , Muti-parameter Analysis Instrument , Total Solutions For Water Quality Analysis
ODM, OEM
Shanghai, Shanghai
  • US$ 180 / Piece
    1 Piece (MOQ)
  • US$ 250 / Piece
    1 Piece (MOQ)
  • US$ 650 / Set
    1 Set (MOQ)
Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter
within 15 workdays
Shanghai, Shanghai
  • US$ 98 / Piece
    1 Piece (MOQ)
  • US$ 98 / Piece
    1 Piece (MOQ)
  • US$ 98 / Piece
    1 Piece (MOQ)

Biobase Biolin Co., Ltd.

Plant Area550
Plant Area
Number of Employees15
Number of Employees
Trading Company
Laboratory Equipment , Medical Device , Biochemistry Analyzer , Autoclave , Biological Safety Cabinet
ODM, OEM
within 15 workdays
  • US$ 99 / Unit
    1 Unit (MOQ)
  • US$ 199 / unit
    1 unit (MOQ)
  • US$ 100 / unit
    1 unit (MOQ)
Laboratory Instrument , Rotary Evaporator , Glass Reactor , Life Science Instruments , Agricultural Instruments
within 15 workdays
Zhengzhou, Henan
  • US$ 600 / Piece
    1 Piece (MOQ)
  • US$ 230 / Piece
    1 Piece (MOQ)
  • US$ 586 / Set
    1 Set (MOQ)
Digital X-ray System , Molecular Diagnostic Kits , Laboratory Consumables , Laboratory Equipment , Life Science Instruments
Hefei, Anhui
  • US$ 99.5 / Piece
    1 Piece (MOQ)
  • US$ 346 / Piece
    1 Piece (MOQ)
  • US$ 190 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
pH Meter , Cod Sensor , Multi-Parametes Analyzer , Water Quality Analyzer , Coductity
Own Brand, ODM, OEM
ISO9001:2015, ISO14001, ISO45001:2018, Others
  • US$ 150 / Piece
    1 Piece (MOQ)
  • US$ 579 / Piece
    1 Piece (MOQ)
  • US$ 118 / Piece
    1 Piece (MOQ)
Pressure Transmitter , Differential Pressure Transmitter , Temperature Transmitter , Radar Level Gauge , Radar Level Meter
Zibo, Shandong
  • US$ 59 / Piece
    1 Piece (MOQ)
  • US$ 59 / Piece
    1 Piece (MOQ)
  • US$ 59 / Piece
    1 Piece (MOQ)
Trading Company
Medical Equipment
within 15 workdays
Guangzhou, Guangdong
  • US$ 79 / Piece
    1 Piece (MOQ)
  • US$ 89 / Piece
    1 Piece (MOQ)
  • US$ 473 / Piece
    1 Piece (MOQ)
Drilling Fluid Analysis Instrumrnts , Cement Testing Equipment , 6-Speed Viscometer , Filter Press , Mixer
Qingdao, Shandong
  • US$ 258 / Piece
    1 Piece (MOQ)
  • US$ 258 / Piece
    1 Piece (MOQ)
  • US$ 258 / Piece
    1 Piece (MOQ)
Trading Company
Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm
ODM
within 15 workdays
  • US$ 200 / Piece
    1 Piece (MOQ)
  • US$ 200 / Piece
    1 Piece (MOQ)
  • US$ 200 / Piece
    1 Piece (MOQ)
Precipitation Sensors , Flow Velocity Sensors , Water Quality Sensors , Ambient Sensors , Radiation Sensors
ODM, OEM
within 15 workdays
Beijing, Beijing
  • US$ 99.99 / Piece
    1 Piece (MOQ)
  • US$ 89.99 / Piece
    1 Piece (MOQ)
  • US$ 99.99 / Piece
    1 Piece (MOQ)

Shanghai Boqu Instrument Co., Ltd.

Plant Area1368
Plant Area
Number of Employees111
Number of Employees
Manufacturer/Factory
PH , ORP , Conductivity , Dissolved Oxygen , Residual Chlorine
Own Brand, ODM, OEM
within 15 workdays
  • Negotiable
    1 Set (MOQ)
  • US$ 139 / Piece
    1 Piece (MOQ)
  • US$ 199 / Set
    1 Set (MOQ)
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Business Type

Trading Company (1,674) Manufacturer/Factory (1,286) Group Corporation (20) Individuals/SOHO (7) Other (22)

Management Certification

ISO9001:2015 (301) ISO 9001 (292) ISO 14001 (239) Others (148) ISO45001:2018 (115) ISO 9000 (78) ISO 14000 (42) ISO 20000 (39) GMP (36) BSCI (32) QC 080000 (30) OHSAS/ OHSMS 18001 (30) IATF16949 (22) ISO14001:2015 (21) ISO 14064 (21) ISO 13485 (20) HSE (17) FSC (16) ISO 50001 (16) HACCP (14) BRC (11) ISO45001:2016 (10) ANSI/ESD (8) SA 8000 (8) BS 25999-2 (7) ISO 17025 (7) QSR (7) IFS (7) ISO 29001 (7) EICC (7) GAP (7) ASME (6) ISO 22000 (6) SEDEX (6) PAS 28000 (6) BREEAM (6) LEED (6) QHSE (6) WRAP (5) ISO9001:2008 (5) HQE (5) AIB (4) SHE Audits (4) ISO 10012 (4) ISO14001:2004 (1) More

Annual Revenue

<1 Million USD (900) 2.5 ~ 5 Million USD (36) 5 ~ 10 Million USD (32) 10 ~ 50 Million USD (30) 1 ~ 2.5 Million USD (25) >100 Million USD (20) 50 ~ 100 Million USD (14) More

No. of Employees

5-50 People (972) 51-200 People (308) Less than 5 People (168) 201-500 People (91) 501-1000 People (22) Above 1000 People (8) More

Province & Region

Guangdong (392) Shandong (314) Zhejiang (247) Jiangsu (245) Shanghai (152) Hebei (119) Henan (107) Fujian (88) Hubei (58) Hunan (55) Beijing (41) Anhui (40) Shaanxi (38) Tianjin (33) Jiangxi (26) Sichuan (24) Chongqing (22) Liaoning (18) Guangxi (6) Shanxi (6) Hongkong S.A.R. (4) Ningxia (3) Hainan (3) Guizhou (2) Yunnan (1) Jilin (1) Taiwan, China (1) Inner Mongolia (1) More