language

Filipino

Suomi

Français

Home page

Catalytic Combustible Gas Sensor MC112/C/D

Summary:

MC112/ MC112C/ MC112D adopts catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rises once it meets the combustible gases, in the same time, the output voltage of the bridge changes and the voltage variation rises in direct proportion to the gas concentration. The compensate element, as a conference, has the function of compensating temperature and humidity.

Feature:

* Bridge output voltage in linear

* Fast response & Long lifespan

* Good repeatability and selectivity

* Stable and reliable

* Resist H₂S poisoning & organosilicone

INQUIRY

MANUAL

Share To:

APPLICATION

Industrial Combustible Gas Alarm

In the process of industrial use of combustible gas, if the combustible gas is in an incomplete combustion state or has gas leakage, etc., the combustible gas will cause personnel poisoning or fire accidents, directly threatening the life safety of personnel. Therefore, it is necessary to install an industrial-grade gas alarm. If the gas exceeds the standard in the on-site environment, the alarm can give an early warning, thereby reducing the probability of danger.

MORE +

Coal Mining Industry Poison Gas Monitoring

Flammable gas is mainly detected by catalytic sensor, mainly measuring 100% LEL, and also using thermal conductivity components to measure 100% VOL. High-end gas detection products in the petrochemical industry are gradually using infrared gas sensors, which can measure 100% LEL and 100% VOL. At the same time, laser beam technology is also gradually being used in the petrochemical industry.

MORE +

Petrochemical Industry Toxic Gas Monitoring

The energy provided by the petrochemical industry is mainly used as fuel for automobiles, tractors, airplanes, ships and boilers. At the same time, refinery enterprises provide various chemical raw materials for the chemical industry, and flammable gas also enters thousands of households.

MORE +

Other Detector

Formaldehyde detector is an instrument for detecting formaldehyde. Generally, semiconductor sensors and electrochemical sensors are used to realize the rapid semi-quantification of formaldehyde in indoor air on the spot, which is characterized by simple structure, small size, intuitive,easy to carry and use.

MORE +

Underground Mine Gas Alarm

Gas safety detection through the whole process of mine production, processing and transportation, such as the detection of mashgas(methane), carbon monoxide (CO), hydrogen sulfide (H2S), carbon dioxide (CO2), sulfur dioxide (SO2), oxygen (O2), etc.

MORE +

Didn't Find Your Tarket Application?
Winsen offers tailor-made gas sensor solutions for your industry

PARAMETER

Specification Product Size

Technical Data Sheet

Model		MC112/ MC112C/MC112D
Sensor Type		Catalytic
Standard Encapsulation		Metal, Metallurgy powder mesh
Working voltage (V)		3.0±0.1
Working current (mA)		MC112: 105±10; MC112C: 100±10; MC112D: 150±10
Sensitivity (mV)	1% CH₄	MC112: 20~40; MC112C/MC112D: 15~35
	1% C₃H₈	MC112: 30~60; MC112C/MC112D: 30 ~ 55
Linearity		≤5%
Measuring range (%LEL)		0~100
Response Time (90%)		≤10s
Recovery Time (90%)		≤30s
Working Environment		-40 ~ +70℃, less than 95%RH
Storage Environment		-20 ~ +70℃, less than 95%RH
Size (mm)		MC112/MC112D: 19×9.5×14; MC112C: 14×8×10
Anti-explosion Mark		ExdibⅠ

Free Guide! Learn the Parameter Differences of Similar Sensors

Wondering how to find the most suitable one for you out of so many sensors? Download our free guide to learn the comparison table of technical parameters.

DOWNLOAD GUIDE

RELATED PRODUCTS

As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:

Catalytic Combustible Gas Sensor MC116

WHY CHOOSE WINSEN

Professional and Trustworthy

Brand Precipitation

Focus on Sensor Field

115 +

National Patents

International Advanced Technology

300 +

Detection Objects

More Than 300 Kinds

Production Process

Excellence Products

60 +

Provide 60+ Countries with Solutions

Serve the Global Market

300 +

Cooperate with 300+ well-known Enterprises

More Customer’s Choice

How to choose the right sensor for your project?

We have 17 sensor series, 200+ categories, and 300+ detection objects for gas detection. Such as CO, CO2, VOC, PM2.5, CH4, LPG and so on. In particular, we also have MEMS sensors. According to your industry application, gas principle, power consumption, accuracy, and range requirements, and we can select a specific model for you. You can also use the product filter below to choose a suitable product, or choose online serivce.

BROWSE ALL

PRODUCTS

Still need help? Join the community

FAQ

Here you can learn about the selection guide, common technical problems, packaging, transportation, MOQ, delivery time, etc.

Factory or Trade Company?

Winsen is a factory with over 30,000 square meters area and 500+ production machines which is focusing on sensors development&manufacturing. It has strong R&D strength with more than 100 R&D personnel.