Basic Info.
Product Description
Application of Trace Oxygen Analyzer:
It can be widely applied in the portable multi-point oxygen concentration measurement like in the process of petrochemical industry, air separation,the protection gas furnace technology,gas production,the gas measurement in the process of food production,the measurement of oxygen concentration in the inactive gas and hydrocarbon gas.
Instrument features of Trace Oxygen Analyzer:
• Liquid-crystal display makes the display visual and the operation easy.
• The imported micro-fuel cell sensor with original packaging is with a rapid response speed, high measured accuracy, long calibration cycle and weak-acid resistance for features, etc;
• Built-in sensor protection device could guarantee the serving life efficiently;
• Built-in temperature-compensation sensor could reduce the influence from the changes of the sampling gas and environment temperature on the measured accuracy;
• Function of shifting Chinese-English menu makes the operation visual and easy;
• Only one random point needs to be calibrated among the whole measured range, making the calibration operation simple and convenient;
• Function of storing 5000 history data allows users to look through the local data at any time;
• The analyzer is charged by a built-in lithium battery which can be used for measurement continuously more than 120 hours and standby more than 720 hours at one charge;
• Built-in imported extraction pump (optional).
Technical parameters of Trace Oxygen Analyzer:
| Test principle | micro-fuel cell |
| Display mode | 128×64 matrix dot LCD |
| Test Range | 0 ~ 10/100/1000ppm,1.00%,25.00% O2 |
| Accuracy | 0~1000ppm /1.00%/10.00% /25.00% ≤±1% FS 0~100ppm ≤±2% FS 0~10ppm ≤±5%FS |
| Resolution | 0.1ppm |
| Repeatability | ≤±1% |
| Response time | T90≤60S |
| Temperature of the sample gas | 0 ~ 50ºC |
| Sampling mode | Sample gas pass-in or extraction |
| Sample gas flow | 600 ~ 800ml/min |
| Working pressure(without pump) | 0.05MPa≤entrance displayed pressure ≤0.35MPa,steady pressure environment |
| Working pressure(with pump) | micro positive pressure, micro negative pressure or normal pressure |
| Background gas | He, H2, CO2, N2 and inactive gas |
| Appearance Size | 155mm×260mm×340mm(H×W×D) |
| Serving life | >24 months(under normal use) |
| Gas circuit port | NPT 1/8 internal thread |
| Battery capacity | 11.1V, 11AH |
| Charging source | AC100 ~ 240V 50/60Hz |
| Install mode | portable mode |
Founded in 2005, Zhengzhou CY Scientific Instrument Co., Ltd. is a company specializing in the development and production of laboratory technology research equipment. The products are mixed, pressed, burned, cut, ground, polished, coated, analytical equipment and related consumables. Products include laboratory sintering equipment, coating equipment and so on. At present, it has been exported to 25 countries and regions such as the United States, Europe, and Southeast Asia, and has been well received by various scientific research units.
We have a mature technology research and development team, the number of technicians is 33, the company has 150 people, more than 500 square meters of office space, the factory covers an area of about 1,500 square meters located in Zhengzhou High-tech Zone Electronic Industrial Park. The products are mainly located in the research market, serving scientific research in the labs of universities and colleges, and can also customize products according to your needs.
Q. Are you a manufacturer or a trading company?
A. We are professional laboratory instrument manufacturers, have their own design team and factory, have mature technical experience, and can guarantee the quality of products and the optimal price.
Q. How is your company's product after-sales service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales departments that can respond to you within 24 hours to resolve any technical issues.
Q. How long is your delivery time? If I want to customize the instrument, how long does it take?
A.1. If the goods are in stock, it is 5-10 days. 2. We can provide customized services for our customers. It usually takes 30-60 days depending on the specifications of the custom instrument.
Q. Our country's power supply and plug are different. How do you solve it?
A. We can supply a transformer and plug according to your local requirements according to the power plug of different countries.
Q. How to pay?
A.T / T, L / C, D / P, etc., it is recommended to use Alibaba Trade Guarantee.
Q. How is the package of goods? Delivery methods?
A.1. Standard export fumigation sign wooden box packaging 2. Express, air, sea shipping according to customer requirements, find the most suitable way.
More questions, please contact customer service.