Aquarium Ph Controller
Total 60
manufacturers & suppliers found with 180 products
Kunshan Ast Optoelectronics Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Audited Supplier
Manufacturer/Factory
Air Monitor Gas Monitor Cotroller
, CO2 Temp Rh PAR Monitor
OEM, ODM
ISO 9001
-
US$ 76.2 / Piece100 Pieces (MOQ) -
US$ 76.2 / Piece100 Pieces (MOQ)
-
US$ 76.2 / 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$ 98 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (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)
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$ 1 / Piece1 Piece (MOQ)
Hangzhou Supmea International Trading Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
Audited Supplier80
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$ 340 / Piece1 Piece (MOQ)
-
US$ 155 / Piece1 Piece (MOQ)
-
US$ 155 / Piece1 Piece (MOQ)
Trading Company
pH Meter
, Soil Moisture Meter
, Refractometer
, Coating Thickness Gauge
, Data Logger
OEM, ODM, Own Brand
ISO 9001
-
US$ 58 / pieces2 pieces (MOQ)
-
US$ 47.66 / pieces5 pieces (MOQ)
-
US$ 34.99 / pieces5 pieces (MOQ)
Shanghai Boqu Instrument Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
pH Meter
, pH Sensor
, Conductivity Meter
, Conductivity Sensor
, Dissolved Oxygen Meter
OEM, ODM, Own Brand, BOQU
ISO9001:2015
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
Shanghai Total Industrial Co., Ltd.
Since 2006 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Feeder Clamp
, Weather Shield Enclosure
, Rubber Grommet
, Hoisting Grip
, Cable Entry
Shanghai, Shanghai
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
Shanghai Gl Environmental Technology Co., Ltd.
1000
Plant Area
Manufacturer/Factory
, Trading Company
Dosing Pump
, Diaphragm Pump
, Water Quality Instrument
, Dosing System
, Water Pump
OEM, ODM
ISO 9001
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 98 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
pH Meter
, pH Sensor
, Dissolved Oxygen Meter
, Do Sensor
, Conductivity Meter
Own Brand
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 379 / Piece209 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$ 140 / Piece1 Piece (MOQ)
-
US$ 3.5 / Piece1 Piece (MOQ)
-
US$ 3.8 / Piece100 Pieces (MOQ)
Shanghai Cixi Instrument Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
356
Plant Area
16
Number of Employees
Trading Company
Gear metering pump; Turbine flow meter; Electromagnetic flow meter; Oval gear flow meter; Coriolis mass flow meter
OEM, Own Brand
Response Time≤3h
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shandong Qc Industry Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
90
Plant Area
8
Number of Employees
Trading Company
TCCA
, Pool Cleaner
, Swimming Pool Disinfectant
, Water Treatment Agent
OEM, ODM
within 15 workdays
-
US$ 12.9 / Drum1 Drum (MOQ)
-
US$ 320 / Ton1 Ton (MOQ)
-
US$ 12.9 / drum4 drum (MOQ)
Suzhou Delfino Environmental Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
947
Plant Area
12
Number of Employees
Manufacturer/Factory
Water Quality Analysis Instrument
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 191 / Piece1 Piece (MOQ)
-
US$ 191 / Piece1 Piece (MOQ)
-
US$ 191 / Piece1 Piece (MOQ)
Manufacturer/Factory
Gear Flow Meter
, Electromagnetic Flow Meter
, Ultrasonic Flow Meter
, Vortex Flow Meter
, Turbine Flow Meter
OEM, ODM, Own Brand
ISO 9001, ANSI/ESD
-
US$ 210 / Piece2 Pieces (MOQ)
-
US$ 480 / Piece2 Pieces (MOQ)
-
US$ 210 / Piece2 Pieces (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$ 230 / Piece1 Piece (MOQ)
-
US$ 450 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Power Station
, Power Bank
, Electronic Component Assembly
, Computer Products
OEM, ODM
ISO 9001, ISO 14000
-
US$ 2.8 / Piece10 Pieces (MOQ)
-
US$ 2.8 / Piece10 Pieces (MOQ)
-
US$ 2.8 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
Aquarium Pump
, Aquarium Air Pump
, Aquarium Filter
, Fountain Pump
, Water Pump
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000
-
US$ 3.2 / Piece100 Pieces (MOQ)
-
US$ 3.2 / Piece100 Pieces (MOQ)
-
US$ 4.2 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Water Purifie / Water Filter
, UV Sterilizer
, Water Test Instruments
, Reverse Osmosis
, Water Dispenser
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Dongguan Daxin Electronic Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
pH/ORP
, ORP
, Conductivity
, Ion Concentration
, Dissolved Oxygen
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QC 080000
-
US$ 38.46 / Piece1 Piece (MOQ)
-
US$ 71.29 / Set1 Set (MOQ)
-
US$ 49.23 / Piece1 Piece (MOQ)
Shanghai Boqu Instrument Co., Ltd.
2000
Plant Area
Manufacturer/Factory
pH Meter
, Conductivity Meter
, Dissolved Oxygen Meter
, Turbidity Meter
, pH Sensor
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 200 / Set1 Set (MOQ)
-
US$ 710 / Piece1 Piece (MOQ)
-
US$ 339 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Hematology Analyzer
, Chemistry Analyzer
, Electrolyte Analyzer
, Ultrasound Scanner
, X-ray Machine
OEM, ODM, Own Brand
ISO 9001, GMP, ISO 13485, FSC
-
US$ 150 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Scitek Global Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
1291
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
Biological Safety Cabinet
, Laminar Flow Cabinet
, Fume Hood
, Incubator
, Refrigerator
ODM, OEM
Response Time≤3h
-
US$ 50 / unit1 unit (MOQ)
-
US$ 50 / unit1 unit (MOQ)
-
US$ 290 / unit1 unit (MOQ)
Sichuan Weinasa Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
200
Plant Area
8
Number of Employees
Trading Company
Automatic Weather Station
, Wind Speed Senser
, Wind Direction Senser
, Ultrasonic Wind Speed and Direction Senser
, Soil Temperature and Moisture and Conductivity Senser
OEM, ODM, Own Brand
within 15 workdays
-
US$ 192 / Piece1 Piece (MOQ)
-
US$ 948 / Piece1 Piece (MOQ)
-
US$ 179 / Piece1 Piece (MOQ)
Ningbo Sinotester Biological Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
pH Meter
, Refractometer
, Test Papers
, Orp Meter
, TDS Meter
OEM, Own Brand
ISO 9001, FSC
-
US$ 17 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 17 / Piece1 Piece (MOQ)
Manufacturer/Factory
Test Paper
, pH Meter
, Conductivity Meter
, Kit
, Colour Comparison Tube
Own Brand
Hangzhou, Zhejiang
-
US$ 93.52 / Piece1 Piece (MOQ)
-
US$ 53.9 / Piece1 Piece (MOQ)
-
US$ 93.52 / Piece1 Piece (MOQ)
Hunan Yanheng Instrument Equipment Co., Ltd.
1000
Plant Area
Manufacturer/Factory
, Trading Company
Level Transmitter
, Pressure Transmitter
, Temperature Transmitter
, Flow Switch
, Pressure Switch
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
Prosperity Biotech (Shandong) Co., Ltd.
500
Plant Area
1
Number of Employees
Trading Company
Surgical Mask
, Medical Mask
, Civil Mask
, KN95 Mask
, N95 Mask
Weihai, Shandong
-
US$ 650 / Piece1 Piece (MOQ)
-
US$ 490 / Piece1 Piece (MOQ)
-
US$ 320 / Piece1 Piece (MOQ)
Shanghai Jin Zhuang Instrument Co., Ltd.
500
Plant Area
2
Number of Employees
Trading Company
Cod Analyzer
, BOD Analyzer
, Ammonia Analyzer
, Tss Meter
, Turbidity Meter
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 199 / Piece1 Piece (MOQ)
-
US$ 199 / Piece1 Piece (MOQ)
-
US$ 199 / Piece1 Piece (MOQ)
Shenzhen Handsome Technology Co., Ltd.
500
Plant Area
Trading Company
Moisture Meter
, Thermometer
, pH Meter
, Digital Timer
, Magnifier
within 15 workdays
Shenzhen, Guangdong
-
Negotiable10 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable50 Pieces (MOQ)
Audited Supplier
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