SG200C Series Plastic and Glass pH and Reference Electrodes
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- U.S.A
- Brand name
- Sensorex
- Payment Terms
- Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Sensors
Shenzhen ISweek Technology LTD
- Verified Certificate
-
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Product name | SG200C Series Plastic and Glass pH and Reference Electrodes | Certification | - |
---|---|---|---|
Category | Sensors | Ingredients | - |
Keyword | water quality sensor , reference electrodes , ph electrodes | Unit Size | - |
Brand name | Sensorex | Unit Weigh | - |
origin | U.S.A | Stock | - |
Supply type | - | HS code | - |
Product Information
General Use Plastic and Glass pH and Reference Electrodes
Item No.:
S900C, S100C, S120C, S700C, S300C, S301C, S300CD, S200C, S201C, S200CD, S350CD, S450C, S450CD;
S700G, SG200G, S200G;
SG900C, SG901C, SG701C, SG300C, SG301C, SG300CD, SG200C, SG201C, SG200CD, SG360CD;
S700R, S700RD, SG200R, SG200RD, SG201R, SG201RD, S200R, S201R, S200RD, S201RD
pH and Reference Electrodes Features
• Fast - 95 % response in less than one second (bulb-type only)
• Combination or half cell designs
• Single or double junction construction
• Choose between sealed and re-fillable models
• Choose between glass and plastic body models
pH and Reference Electrodes Description
Combination or Separate Electrodes?
Sensorex makes both separate and combination electrodes. The convenience of handling one combination electrode as compared to using separate pH and reference electrodes has been well established in laboratory and portable pH measurements. The price of Sensorex combination electrodes is much less than the total price of the separate electrodes. Individual half cell electrodes are used only for special purposes.
Glass or Plastic Body Electrodes?
Sensorex makes both body types and both provide the identical excellent pH measurement. Traditionally, pH electrodes have been made of all glass construction, but today’s plastics allow pH electrodes to be constructed with sturdy and chemically resistant epoxy or premium ULTEM bodies. The recessed protected design of the Sensorex plastic body electrodes extends over the measuring surface, ensuring that the pH glass bulb is virtually unbreakable.
Single or Double Junction Reference?
Most pH measurements can be made with single junction reference electrodes. However, materials such as heavy metals, proteins and sulfides can precipitate at the junction. Double junction designs use a buffering salt such as KNO3 in the lower chamber contacting the sample, and preventing these reactions. They are also useful for pH measurement of tris buffers. Both combination or separate reference electrodes are available from Sensorex.
pH and Reference Electrodes Specifications
pH Range | 0-14 (Na+ error at >12.3 pH) |
Response | 95% in 1 second (bulb-type only) |
Isopotential Point | pH 7.00 (0 mV) |
Offset | +/- 0.20 pH |
Span | 97% of theoretical or higher |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Others,T/T | Shipping time | Negotiable |
- President
- Li xiaoyang
- Address
- 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
- Product Category
- Sensors
- Year Established
- 2014
- No. of Total Employees
- 101-500
- Company introduction
-
<p>ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal.ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.In industrial auto-control and building auto-control, we provide our customers with total solutions of sensingcomponents, control systems, general cabling and system integration.The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.
- Main Product
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