Our company has a group of experienced design, craft, and production teams, using sophisticated processing equipment, superb technology, and scientific management concepts to create high-quality PH Corrosion Resistant Electrode, PH Flat Electrode, electrode. We strictly follow the quality management system, standards, and other specifications and requirements to create products that meet customer needs. We have many years of practical experience in production and are a professional manufacturer of conductivity meter electrode integrating research, development and manufacturing. We adhere to the focus and flexibility of the company's development and continue to provide professional and quality services. In a complex market environment, while strictly controlling quality, we do not forget to improve the technical level and seek new innovation breakthroughs. We take beautifying the corporate image and advocating corporate culture as our own responsibility. In constant exploration and under the care of new and old customers, our company will provide you with more perfect services. We understand that every client has unique needs, and we work closely with them to develop customized solutions. We have a passion for excellence and are always striving to improve our products and services.
  • PH Corrosion-Resistant Electrode
    Pressure resistance: 0.6 MPa
    Installation dimensions: 3/4 NPT pipe threads on both the top and bottom
    Material: Polytetrafluoroethylene
    Connection: Low-noise cable...
  • Pen-Type Conductivity Meter
    Model: DDB-12H, DDB-12L
    Measuring range: 0-25ms, 0-1999μs
    Resolution: 0.01ms, 1μs
    Precision: ±0.02ms + 2% FS, ±2μs + 1% FS
  • Conductivity Sensor Element
    Model: DJS-0.1, DJS-1, DJS-10
    Vessel Constant: 0.1±0.02, 1±0.2, 10±2
  • DO Electrode
    Measuring Range: Dissolved oxygen: (0~20) mg/L; Temperature: (0~40℃)
    Basic Error: Dissolved oxygen: ±0.3 mg/L; Temperature: ±1℃
    Aftercurrent: ≥ 0.15 mg/L
    Response Time: No...
  • Portable Multi-Parameter Kalium Ion Concentration Meter
    Model: BXS-K
    Measuring range: pK: (0.00~6.00)pK; K+: 0.19μg/L~19g/L; mV: (-1800~1800)mV
    Resolution: 0.01pK
    Basic Error of the Electronic Unit: ±0.02pK ±1 word
  • Benchtop Dissolved Oxygen Meter
    Benchtop DO Meter for Aquaculture and Laboratory Research
    Model: JPB-650
    Measuring range: (0~19.99) mg/L
    Temperature: (0~40) °C
    Basic error: ±0.3 mg/L
  • Industrial Online DO Controller
    Industrial Online Dissolved Oxygen Controller for Wastewater Treatment and Aquaculture Monitoring Measurement range: 0~20.00 mg/L
    Resolution: 0.01 mg/L
    Error: ±0.3 mg/L
    Power...
  • Ion-Selective Electrode
    Electrode: Fluoride, Chloride, Bromide
    Model: F201, CL201, Br201
    Description: Crystal, Solid state, Solid state
    Optimum PH Range: 5~6, 2~12, 2~11
  • PH Flat Electrode
    Model: E-201-M
    Measuring range (PH): 0~14
    Measuring temperature (℃): 0~60
    Zero (PH): 7±0.5
  • PH Composite Electrode
    Model: E201-C
    pH Range: 0~14PH
    Media Temp: 5~60°C
    Internal Resistance: ≤120 MΩ (at 25°C)
  • PH Glass Composite Electrode
    Model: 95-1
    Measuring range (PH): 0~14
    Measuring temperature (℃): 0~80
    Zero (PH): 7±0.5
  • Industrial Online PH Electrode
    product key technologies The industrial online pH electrode adopts an Ag/AgCl reference structure. It features anti-fouling performance, easy maintenance, fast response and high accuracy. It...
Alfred Parker star star star star star
Their products are very high-end, good quality and low price. The gift box is also equipped with the same product, which also has a high face value. Personally, they think it is a good gift box, so
Pamela Nyquist star star star star star
As someone who has been shopping online for many years, the current market gives me the feeling that the upgrading is too fast. Many products look good in appearance, but the quality is not good at
Valerie Carpenter star star star star star
The quality of their products is quite good. They won't shake easily, and they can put a lot of things.
Katherine George star star star star star
The quality of workmanship of this supplier's products is very good, and the communication of details before production is also very professional and careful.
Yu Billings star star star star star
I called many times with questions about the products we ordered and talked to many technicians. The staff helped us every time. Thanks.
Ezra Ward star star star star star
The company's commitment and support for excellent customer service motivate them to go the extra mile. This makes us very grateful for choosing to work with them and for their excellent service.
We are committed to providing our customers with safe, reliable, energy-efficient, low-emissions Portable COD Meter, Portable Total Suspended Solids Meter, Portable DO Meter and services through cutting-edge technology, as well as innovative service concepts to continuously improve the customer experience. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of conductivity meter electrode in China, featured by quality products and good service. Please rest assured to buy bulk durable conductivity meter electrode in stock here from our factory. We also accept customized orders.
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