
High Accuracy Online Explosion-Proof Oxygen Transmitter
Zhengzhou CY Scientific Instrument Co., Ltd.- Brand:Cyky
- Customized:Non-Customized
- Portable:Portable
- Certification:CE
- Gas:O2
- Type:Oxygen Analyzer
Base Info
- Model NO.:CY-JY-F101-EX
- Test Principle:Micro-Fuel Cell
- Display Mode:128X64 Matrix DOT LCD
- Power Supply:DC24V,0.5A
- Sampling Mode:Sample Gas Pass-in
- Install Mode:Wall Mount
- Warranty:One Year
- Transport Package:Wooden Case
- Specification:196mmx170mmx134mm
- Trademark:CYKY
- Origin:Zhengzhou, China
- Production Capacity:100pieces,Month
Description
Basic Info.
Model NO. CY-JY-F101-EX Test Principle Micro-Fuel Cell Display Mode 128X64 Matrix DOT LCD Power Supply DC24V/0.5A Sampling Mode Sample Gas Pass-in Install Mode Wall Mount Warranty One Year Transport Package Wooden Case Specification 196mmx170mmx134mm Trademark CYKY Origin Zhengzhou, China Production Capacity 100pieces/MonthProduct Description
High accuracy Online Explosion-proof Oxygen TransmitterApplication of Oxygen Analyzer:
It can be applied widely in the trace or ordinary oxygen concentration measurement in the environment whose explosion-proof level is required to be Exd IIB T4.
Instrument features of Oxygen Analyzer:
• Liquid-crystal display makes the display visual and the operation easy.
• The set of the menu can be accomplished by magnetic pen under explosion-proof occasion which is convenient for the operation in the scene;
• The imported micro-fuel cell oxygen sensor has the advantages like a rapid response speed, high measured accuracy, excellent linearity, long calibration period, weak-acid resistance and weak-alkali resistance;
• Only one random point needs to be calibrated among the whole measurement range, making the calibration operation simple and convenient;
• The auto-compensation system for pressure with high accuracy could eliminate the influence from environment pressure;
• The auto-compensation system for temperature with high accuracy could eliminate the influence from environment temperature.
Technical parameters of Oxygen Analyzer:
Test principle | micro-fuel cell |
Display mode | 128×64 matrix dot LCD |
Test range | 0 ~ 10/100/1000ppm,0~ 25.00% O2 (different range optional,micro-range or ordinary range) |
Accuracy | 0~1000ppm/1.00%/10.00%/25.00%≤±1%FS 0~100ppm ≤±2%FS 0~10ppm ≤±5%FS |
Repeatability | ≤±1% |
Response time | T90≤60S |
Analog output | 4~20mA.DC(non-isolated output, loaded resistance lower than 500 Ohm) 1 way programmable alarm output (Dry contact type, maximum load 220VAC/2A) |
Power supply | DC24V/0.5A |
Sample gas temperature | 0 ~ 50ºC |
Environment temperature | <80%RH |
Sampling mode | Sample gas pass-in |
Sample gas flow | 600 ~ 800ml/min |
Entrance pressure | 90 ~ 110Kpa, steady pressure environment(absolute pressure) |
Sample gas composition | no strongly corrosive gas, dust amount less than 1mg/Nm3 |
Appearance Size | 196mm×170mm×134mm (H×W×D) |
Serving life | >24 months (under normal use) |
Explosion-proof level | Exd IIB T4 |
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.