Wisdomlong Technology CO.，LTD
| Payment Terms | T/T |
| Supply Ability | 50 |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Original |
| Brand | Emerson |
| Type | Oxygen Sensor |
| Condition | Original New |
| The Place Of Origin | USA |
| Warranty | 1 Year |
| Brand Name | Emerson |
| Model Number | 499A TrDO-54-VP |
| Certification | CE |
| Place of Origin | USA |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 50 |
| Delivery Time | 5-8 Work Days | Packaging Details | Original |
| Brand | Emerson | Type | Oxygen Sensor |
| Condition | Original New | The Place Of Origin | USA |
| Warranty | 1 Year | Brand Name | Emerson |
| Model Number | 499A TrDO-54-VP | Certification | CE |
| Place of Origin | USA |
499A TrDO-54-VP Emerson Trace Dissolved Oxygen Sensor Brand New
Description:
Product Features:
Easily Replaceable Membrane
Automatic Pressure Equalization
Self-Depleting Design
The Emerson 499A TrDO Trace Dissolved Oxygen Sensor is intended for the determination of trace (ppb) levels of dissolved oxygen in steam power plants and high purity cooling water.
The 499ATrDO is a membrane-covered amperometric sensor. The sensor consists of a gas-permeable TFE membrane stretched tightly over a gold cathode. A silver anode and an electrolyte solution complete the internal circuit.
During operation, oxygen diffuses from the sample through the membrane to the cathode.
A polarizing voltage applied to the cathode converts all the oxygen entering the sensor to hydroxide ions. The reaction produces a current, which the analyzer measures.
The current is directly proportional to the rate at which oxygen reaches the cathode, which is ultimately proportional to the concentration of oxygen in the sample.
Other Related Products of Emerson
About Payment terms and other info:
Our company Accepts T/T and Paypal and other payment methods
Quality:
All items are subject to availability
Turnaround Time:
Standard order processing is 1-2 business days plus shipping method chosen.
Rush and off-hours service available for an additional fee.
Packaging and Handling:
Items are safely packaged in custom shipping cartons for protection.
Q&A
1. Why choose us?
* Passionate, experienced and highly-educated R & D and sales team;
* Reasonable price and reliable products, skillful and careful assembly;
* Strict quality assurance and quick aftersales service;
* Lifetime technical support, can come with customized setting.
2. How about your product warranty?
* We offer one-year warranty upon delivery.
3. How about the aftersales support?
* We will offer on-time response for online enquiries from oversea users. Please feel free contact us by email, WhatsApp, WeChat and SKYPE.
About our company:
Our company locates at the central of China,Luohu Area Shenzhen, Guangdong Province.
Mainly engaged in automation parts, PLCS,DCS,sensors, relays, dirves,encoder, servo drive,soft starter,touch screen,instrument,process control,electric transmission and factory automation aspects of the project design,software programming,technical service and staff training.
The company with domestic and international numerous well-known brands supplier to build have extremely good relations of cooperation, in Japan, South Korea, southeast Asia, Africa, Europe and the United States, and formed a stable and efficient supply network. The agent and the products are widely used in machinery, equipment manufacturing, electric power, metallurgy, petrochemical, automobile manufacturing industry, paper making, chemical industry, medicine and aerospace industries.
Company Details
Business Type:
Distributor/Wholesaler,Trading Company,Seller
Year Established:
2009
Total Annual:
100000-200000
Employee Number:
15~30
Ecer Certification：
Active Member
Wisdomlong Technology CO.,LTD locats at the central of China,Shenzhen, Guangdong Province. With rapid development, Wisdomlong serves fields of automation in global markets, Our business covers five continents throughout the world with the basic convicti... Wisdomlong Technology CO.,LTD locats at the central of China,Shenzhen, Guangdong Province. With rapid development, Wisdomlong serves fields of automation in global markets, Our business covers five continents throughout the world with the basic convicti...
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