Dissolved Oxygen Electrode
Total 141
manufacturers & suppliers found with 423 products
Shanghai Boqu Instrument Co., Ltd.
Since 2014
1368
111
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
PH
, ORP
, Conductivity
, Dissolved Oxygen
, Residual Chlorine
Own Brand, ODM, OEM
Response Time≤3h
Manufacturer/Factory
pH Sensor/Meter
, ORP Sensor/Meter
, Conductivity Meter/Meter
, Do Sensor/Meter
, Pna Sensor
OEM, ODM, Own Brand
within 15 workdays
Shanghai Boqu Instrument Co., Ltd.
Since 2014
1368
80
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Water Quality Analyzers
, Water Quality Sensors.
Own Brand, ODM, OEM
ISO9001:2015
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
Manufacturer/Factory
, Trading Company
Diaphragm Pump
, Dosing Pump
, pH Meter
, Conductivity Meter
, Flow Meter
OEM, ODM
ISO 9001
Hangzhou Supmea International Trading Co., Ltd.
Since 2016
80
28
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Paperless Recorder
, Chart Recorder
, Pressure Transmitter
, Level Transmitter
, Electromagnetic Flowmeter
ODM, OEM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Dosing Pump
, Diaphragm Pump
, Water Quality Analyzer
, Dosing System
, Flow Meter
OEM, ODM, Own Brand
ISO 9001
Strider Instrument & Application Co. (Shanghai), Ltd.
Since 2023
Suppliers with verified business licenses
4.0
Trading Company
Digital RS485 Residual Chlorine Sensor
Shanghai, Shanghai
Manufacturer/Factory
Rotary Evaporator
, Reactor
, Centrifuge
, Wiped Film Molecular Distillation System
, Short Path Distillation
OEM, ODM, Own Brand
ISO 9001, ISO 13485
Manufacturer/Factory
Total Hardness
, Free Chlorine
, Dissolved Oxygen
, Conductivity
, Dpd Method Free Chlorine
OEM, Own Brand
ISO 9001
Suzhou Delfino Environmental Technology Co., Ltd.
Since 2021
947
12
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Water Quality Analysis Instrument
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
pH Meter
, Turbidity Meter
, pH Sensor
, Multi-Parameter
, Portable Meter
OEM
Response Time≤3h
Shanghai Cixi Instrument Co., Ltd.
Since 2009
356
16
Suppliers with verified business licenses
5.0
Plant Area
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
Qingdao Tlead International Co., Ltd.
Since 2008
400
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
PH Meters
, Counter Meters
, DDVP
, Tesla Tester
, Water Activity Meter
OEM, ODM, Own Brand
ISO 9000
Biobase Biodustry (Shandong) Co., Ltd.
Since 2011
276 Mil
2000+
730
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
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
Manufacturer/Factory
, Trading Company
Online Multiparameter Sonde
, Online Optical Do Sensor
, Online UV254 Multi-Wave Cod Sensor
, Online Oil in Water Sensor
, Online Cdom/Fdom Sensor
Own Brand
Suzhou, Jiangsu
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
HEBEI JIRS IMPORT & EXPORT CO., LTD.
500
Plant Area
Manufacturer/Factory
, Trading Company
pH Sensor
, Free Chlorine
, RO Controller
, Dissolved Oxyge Controller
, Sensor
OEM, ODM, Own Brand
ISO 9001
Shanghai Chunye Instrument Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
pH Meter
, Conductivity Meter
, Dissolved Oxygen Meter
, Turbidity Meter
, Free Chlorine Analyzer
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, WRAP
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
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
Hunan Rika Electronic Tech Co., Ltd.
1000
Plant Area
Manufacturer/Factory
, Trading Company
Wind Sensor
, Radiation Sensor
, Temperature Humidity Sensor
, Rain Guage
, Pyranometer
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
Spectrophotometer
, Balance
, pH Meter
, Conductivity Meter
, Atomic Absorption Spectrophotometer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
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
Manufacturer/Factory
, Trading Company
Microcope Centrifuge Water Bath Heating Mantel
, Shaker Stirrer Incubator and Oven Freezer Aas
, Autoclave &Sterilizer Water Distiller pH Meter
, Spectrophotometer Viscometer Balance&Scale HPLC
, Lab Glassware; Electrophoresis Suction Machine
OEM, ODM
ISO 9001
Jiangsu Degao Iot Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Electromagnetic Flow Meter
, Electromagnetic Water Meter
, Water Quality Testing Instruments
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Group Corporation
Synthetic Graphite
, Cathode Carbon Block
, Graphite Electrodes
, Natural Flake Graphite
, Coal Based Activated Carbon
OEM
ISO 9001
Trading Company
pH Meter
, Soil Moisture Meter
, Refractometer
, Coating Thickness Gauge
, Data Logger
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
Incubator
, Drying Oven
, Medicine Refrigerator
, Centrifuge
OEM, ODM, Own Brand
ISO 9001
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