Basic Info.
Product Description
Application of Oxygen Analyzer:
It is applied to real-time online analysis of oxygen concentration in air separation, medical, petrochemical and other occasions.
Instrument features of Oxygen Analyzer:
1.Large-screen LCD touch screen with its own dynamic and historical data curve display;
2.Fast response, high measurement accuracy and long calibration cycle;
3.Original imported mechanical paramagnetic oxygen sensor, no standard gas is required as the reference gas;
4.Built-in PID flow automatic control function to eliminate the influence of sample gas pressure change on measurement accuracy;
5. High-precision temperature, pressure and mounting position automatic compensation system.
Technical parameters of Oxygen Analyzer:
| Detection range | 0.01%~ 99.99% O2 |
| Display mode | 640 × 480 dot matrix LCD touch screen |
| Resolution | 0.01% |
| Measuring accuracy | ≤±1%FS |
| Repeatability | ≤±0.1% |
| Stability | ≤±0.1%/7d ≤±0.2%/m |
| Response time | ≤3s (T10 ~ T90) |
| Analog output | 4~20mA.DC(non-isolated output, load resistance less than 500Ω) 0~10V.DC (non-isolated output, load resistance greater than 10K ohms) 2-way programmable passive alarm output, contact maximum capacity 220VAC/2A |
| Other interfaces | RS232 (default) / RS485 |
| Power supply | AC85~264V 50/60Hz |
| Sample gas temperature | 5 ~ 50ºC |
| Storage temperature | -40 ~ +75ºC |
| Ambient humidity | <90% RH |
| Sample gas flow | 10 ~ 100ml / min |
| Working pressure | air inlet 20 ~ 400Kpa (relative atmospheric pressure), the air outlet is naturally emptied |
| Sampling mode | sample gas pass-in |
| Background gas | H2, CO2, N2, inert gas, etc. |
| Specification size | 176mm × 288mm × 295mm (H × W × D) |
| Service life | >8 years (under normal use conditions) |
| Air circuit interface | NPT1/8 internal thread |
| Installation method | embedded |
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.