• Model NO.：CY-HT-LA470
• Test Principle：Micro-Fuel Cell
• Display Mode：320X240 Matrix DOT LCD
• Power Supply：AC170 ~ 264V 50,60Hz
• Sample Gas Flow：600~ 800ml,Min
• Install Mode：Wall Mount
• Warranty：One Year
• Transport Package：Wooden Case
• Specification：155mmx155mmx118mm
• Trademark：CYKY
• Origin：Zhengzhou, China
• Production Capacity：100pieces,Month

Basic Info.

Model NO. CY-HT-LA470 Test Principle Micro-Fuel Cell Display Mode 320X240 Matrix DOT LCD Power Supply AC170 ~ 264V 50/60Hz Sample Gas Flow 600~ 800ml/Min Install Mode Wall Mount Warranty One Year Transport Package Wooden Case Specification 155mmx155mmx118mm Trademark CYKY Origin Zhengzhou, China Production Capacity 100pieces/Month

Product Description

Wall-mount Oxygen Analyzer for electronic-semiconductor protection gas furnace
Application of Trace Oxygen Analyzer:
It can be widely applied in the online oxygen content analysis industries like the measurement of protection gas from high-temperature sintering furnace like magnetic material and brazing furnace, electronic-semiconductor protection gas furnace and glasswork technique, etc.

Instrument features of Trace Oxygen Analyzer:
• The imported micro-fuel cell oxygen sensor is with long serving life, a rapid response speed, high measured accuracy and long calibration period for features, etc;
• Adopting a unique protection air circuit could protect the sensor efficiently and prevent the sensor from being exposed in the air for too long to affect its serving life;
• Only one random point needs to be calibrated among the whole measurement range, and the measured accuracy among the whole measurement range can be met without multi-points calibration;
• Function of built-in temperature compensation could eliminate the influence from the changes of environment temperature on the measured accuracy;
• Function of storing data automatically makes looking through historical data at any time possible; 
• Function of shifting Chinese-English menu makes the operation visual and easy;
• Auto reverse blow function (optional) prevents the pollutant like dust in the sampling gas from blocking the sampling pipe (especially the filter); 
• Built-in imported extraction pump (optional).

Technical parameters of Trace Oxygen Analyzer:

Test principle	micro-fuel cell
Display mode	320×240 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
Analog output	4~20mA.DC(non-isolated output, loaded resistance lower than 500 Ohm) 0~5V.DC (non-isolated output, loaded resistance higher than 10k Ohm) 1 way programmable alarm output (Dry contact type, maximum load 220VAC/2A)
Power supply	AC170 ~ 264V 50/60HZ
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 ordinary pressure
Background gas	He,H2,CO2,N2 and inactive gas
Appearance Size	400mm×300mm×200mm(H×W×D)
Serving life	>24 months(under normal use)
Gas circuit port	NPT 1/8 internal thread
Install mode	wall mount

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.