Winsen MC119 Catalytic Flammable Gas Sensor

20 People watching this product now!

SKU: rz24313598 Category: Gas and Dust Sensor

Description

Winsen Electronics, MC119 adopts catalytic combustion principle, and detects hydrogen, ethylene, gasoline, VOC such as alcohol, ketone, benzene.
MC119 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.

Features:

It has good sensitivity to methane in wide range, and has advantages such as long lifespan, low cost and
simple drive circuit &etc. The bridge output is linear, quick response, good repeatability and selectivity,
good stability, excellent resistance to the interference of H2S
gas and organosilicone

Specifications:

Model: MC119
Sensor Type: Catalytic
Standard Encapsulation: Metal, Metallurgy powder mesh
Working voltage(V): 2.5±0.1
Working current(mA): 100±10
Sensitivity (mV): 1% H2 20～40, 1% C2H2 40～90
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): 19×9.5×14
Anti-explosion Mark: ExdibⅠ

Packages Includes:

1 x Winsen MC119 Catalytic Flammable Gas Sensor

Reviews (0)

Rated 0 out of 5

0 reviews

Rated 5 out of 5

Rated 4 out of 5

Rated 3 out of 5

Rated 2 out of 5

Rated 1 out of 5

Reviews

Clear filters

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Delivery

Shipping and Delivery Policy

1. Shipping Process:

Orders are processed within 1-2 business days after payment confirmation.
Delivery time varies based on location and selected shipping method, typically ranging between 3-7 business days.
We partner with trusted courier services to ensure timely and safe delivery.

2. Shipping Charges:

Shipping charges are calculated at checkout based on the delivery location and package weight.
Free shipping may be available for orders above a specified amount, as mentioned on our website.

3. Order Tracking:

Once your order is shipped, you will receive a tracking ID via email or SMS to monitor the shipment status.

4. Delivery Address:

Please provide a complete and accurate delivery address to avoid delays.
We are not responsible for delivery failures due to incorrect or incomplete address details provided by the customer.

5. Delivery Issues:

If a package is delayed, lost, or damaged during transit, please contact our support team immediately.
Claims for lost or damaged items must be reported within 48 hours of delivery.

6. No Return Policy for Opened/Soldered Products:

We do not accept returns for products that have been opened, used, or soldered.
Ensure you verify product compatibility before purchase, as returns will only be accepted for unopened and unused items in their original packaging.

7. Refund Policy:

Refunds will be issued only for canceled orders before shipment or wrong/damaged items received (subject to investigation).
No refunds or replacements for products that have been tampered with, soldered, or physically damaged by the customer.

DFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor)

Out of stock

₹5,491.95 – ₹6,240.85 (Including tax)

SKU: rz2436117

Particle Measurement Range	0.3~1.0μm; 1.0~2.5μm; 2.5~10μm
Particle Counting Efficiency	50%@0.3μm , 98%@>=0.5μm
Resolution of Particle Mass Concentration	1μg/mᶟ
Temperature Measurement Range	0~99℃
Temperature Measurement Resolution	0.1℃
Humidity Measurement Range	0~99%
Humidity Measurement Resolution	0.1%
Humidity Measurement Accuracy	±2%
Single Response Time	＜1s
Comprehensive Response Time	≤10s
DC Supply Voltage	Typ: 5V Min: 4.5V Max: 5.5V
Working Current	≤100mA
Standby Current	≤200mA
Data Interface Level	L＜0.8V , H＞2.7V , maximum level voltage 3.3V
Working Temperature Range	10~50℃
Working Humidity Range	0~99%
Storage Temperature Range	40~80℃

DFRobot Gravity H2 Sensor (Calibrated) – I2C, UART and analog

Out of stock

₹23,010.27 – ₹26,148.03 (Including tax)

SKU: rz2439922

Detection Gas	Hydrogen (H2)
Detection range	0~1000ppm
Working Voltage	3.3～5.5V DC
Working Current	＜5mA
Output Signal	I2C , UART (0~3V) , analog voltage
Working Temperature	-20～50℃
Working Humidity	15～90%RH (non-condensing)
Storage Temperature	-20～50℃
Communication Protocol	I2C , UART and analog
Compatibility	Arduino , ESP32 , Raspberry pi
Storage Humidity	15～90%RH (non-condensing)
Lifespan	>2 years (in the air)
Adapter Plate Size	37 x 32mm

DFRobot Gravity HF Sensor (Calibrated) – I2C, UART and analog

Out of stock

₹34,092.07 – ₹38,740.99 (Including tax)

SKU: rz2439923

Detection Gas	Hydrogen fluoride (HF)
Detection range	0~10ppm
Working Voltage	3.3～5.5V DC
Working Current	＜5mA
Working Temperature Range (°C)	-20 to 50
Working Humidity Range	15～90%RH (non-condensing)

CMM5042 Embedded Module for Carbon Monoxide

Figaro CMM 5042 Embedded Module for Carbon Monoxide

Out of stock

₹4,297.79 – ₹4,883.85 (Including tax)

SKU: rz2436186

Model number	CMM5042
Gas sensor	TGS5042 (electrochemical)
Detection range	0 ~ 800ppm CO
Current consumption	≤ 5mA
Input voltage	2.5 ~ 5.3V DC
Normal operation	VCONC = 2-[CO conc(ppm)/400]
Warm up time	≤ 30 sec

Figaro LPM2610-D09 Butane and Propane Gas Sensor Module

Out of stock

₹1,670.63 – ₹1,898.45 (Including tax)

SKU: rz2436184

Heater voltage	5.0±0.2V DC
Circuit Voltage	5.0±0.2V DC
Heater Current	56±5mA
Minimum impedance between Pin#2,3 and GND	2.5MΩ
Operating conditions	0˚~40˚C , 30~95%RH
Temperature differential between inside and outside detector casing	≤10˚C max. (see NOTE 1)
Test gas conditions	1250±100ppm iso-butane in air at 20˚±2˚C , 65±5%RH
Circuit conditions	VH=5.0±0.05V DC VC=5.0±0.05V DC

Figaro NGM2611 E13 Methane Sensor Module factory calibrated

Figaro NGM2611-E13 Methane Sensor Module factory calibrated

Out of stock

₹1,694.51 – ₹1,925.59 (Including tax)

SKU: rz2436201

Circuit Voltage	5.0±0.2V DC
Heater Current	56±5mA
Operating conditions	0˚~40˚C , 30~95%RH
Temperature differential between inside and outside detector casing	≤10˚C max. (NOTE 1)
Circuit current	10mA (max)
Reference voltage	1.0~4.0V DC (NOTE 2)

Figaro TGS 2600 Air Quality Sensor

Out of stock

₹452.59 – ₹514.31 (Including tax)

SKU: rz2436178

Product Name	Figaro TGS 2600 Air Quality Sensor
Input Voltage (V)	5.0±0.2V AC/DC
Load Resistance	variable 0.45kΩ min.
Heater Resistance (Ω)	approx 83Ω at room temp. (typical)
Heater current (mA)	42±4mA
Heater power consumption (mW)	210
Sensor Resistance (kΩ)	10kΩ ~ 90kΩ in air
Sensitivity (change ratio of Rs)	0.3~0.6 Rs (10ppm of H2)/ Rs air

Figaro TGS2611-C00 Methane Sensor

Out of stock

₹1,133.25 – ₹1,287.79 (Including tax)