Shanghai Youke Acidimeter Electrode Conductivity Electrode Ion Electrode

Shanghai Youke Acidimeter Electrode Conductivity Electrode Ion Electrode

Shanghai Youke acidity meter electrode: composite electrode E-201-9; Glass pH electrode 6501; Pure water glass pH electrode 6502; Corrosion resistant glass pH electrode 6503;
Shanghai Youke Conductive Electrode: Platinum Black Conductive Electrode DJS-1C; Pure water conductive electrode DJS-0.1C; High concentration conductive electrode DJS-10C;
Shanghai Youke ion selective electrode: fluoride ion electrode PF-1; Chloride ion electrode PCL-1;
Shanghai Youke reference electrode: Double salt bridge electrode (calomel electrode) 217; But salt bridge electrode (calomel electrode) 232;

Characteristics of pH composite electrode standard E-201-9 instrument:
Routine laboratory use
Cannot be used for testing solutions with strong acids and bases
PH composite electrode standard E-201-9 instrument parameters:
Measurement range (pH): (0-14) pH
Temperature range (℃): (5-60) ℃
Shell material: polycarbonate
Electrode internal resistance: ≤ 250M Ω (25 ℃)
Internal filling fluid: not refillable
Liquid interface material: plastic fiber
Reference electrode: Ag/AgCl
Sensitive membrane structure shape: spherical bubble
Size (mm): φ 12X120

PH Composite Electrode · Standard 6503Instrument features:
Suitable for pH determination of strong acid, strong alkali, and highly corrosive solutions

PH Composite Electrode · Standard 6503Instrument parameters:
Measurement range (pH): (0-14) pH
Temperature range (℃): (5-60) ℃
Liquid interface material: ceramic sand core
Internal filling fluid: refillable
Sensitive membrane structure shape: spherical bubble
Size 90 (mm): φ 12 × 145

Conductive electrode DJS-1 platinum black/bright electrodeInstrument features:
Platinum black conductive electrode can effectively prevent polarization phenomenon when measuring high conductivity solutions.

Conductive electrode DJS-1 platinum black/bright electrodeInstrument parameters:
Temperature range (℃): (5-60) ℃
Shell material: Glass
Sensitive material: pure platinum sheet (black plated/shiny)
Connector: Three core aviation plug
Size (mm): φ 12 × 120

Conductivity electrode DJS-0.1 instrument parameters:
Measurement range (μ S/cm): 0.05-200
Temperature range (℃): (5-60) ℃
Shell material: Glass
Sensitive material: pure platinum sheet
Connector: Three core aviation plug
Size (mm): φ 12 × 120

Conductivity electrode DJS-10 instrument parameters:
Measurement range (μ S/cm): 2000-200000
Temperature range (℃): (5-60) ℃
Shell material: Glass
Sensitive material: Platinum plated black
Connector: Three core aviation plug
Size (mm): φ 12 × 120

Shanghai Youke Acidimeter Electrode Conductivity Electrode Ion Electrode

Shanghai Youke Instrument Co., Ltd. is located in Fengxian District, Shanghai. It is a high-tech joint-stock enterprise that integrates research and development, production, sales, processing, and service of general analytical instruments. It is also a national high-tech enterprise. The company was established in 2006, with a strong R&D department and excellent working environment. It has senior analysis and testing engineers and a R&D team. From product research and development, spare parts procurement, standardized production, and finished product inspection, the company formulates rigorous operating norms and technical standards, with excellent technical equipment, perfect inspection methods, and continuous innovation and process improvement to enhance product quality. After more than a decade of hard work and development, the company's production workshop covers an area of 7000 square meters and has more than 200 technical employees. Driven by both product demand and company development, the company always adheres to integrity, constantly pursues quality, innovation, and faces customers with high-quality products and meticulous services.

Shanghai Youke Company's products include gas chromatographs, spectrophotometers, electronic balances, water quality analyzers, digital viscometers, halogen moisture analyzers, biological microscopes, and general instrument accessories and consumables. Since the establishment of the company, Youke has maintained close cooperation with key research institutions and higher education institutions at home and abroad, obtained the national metrology license, and passed ISO9001 quality system, ISO14001 environmental system, and CE certification. It has also implemented CRM and ERP project management methods within the enterprise and made numerous beneficial attempts in product research and development, quality control, and other aspects, achieving good results. Product quality is fundamental to the survival and development of enterprises, and is a strategic resource that supports their sustainable development. Shanghai Youke adheres to the quality policy of "strengthening quality management, meeting customer requirements with high-quality products and satisfactory services", and establishes a strict quality management system. Establish a professional quality inspection department to conduct rigorous factory inspections, strictly control quality from the source, and follow strict production procedures during the production process. Each process of production is inspected by precision testing instruments to ensure a 100% pass rate of product factory inspections, guaranteeing instrument accuracy and safety. The use and maintenance of instrument products have received high praise from domestic and customer customers