Winsen MQ135 Semiconductor Sensor for Air Quality

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Out of stock

Approx Restocking Date: 30th March, 2024
SKU: 1278812
  1. Product: Air Quality Sensor
  2. Model: MQ135
  3. Detection range: 10~1000ppm( ammonia gas, toluene, hydrogen, smoke)
  4. Standard test circuit: Vc:5.0V±0.1V, VH: 5.0V±0.1V

 211.00

(Including GST)

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Brand: Winsen
Category: Gas and Dust Sensor

Winsen Electronics manufacture air quality sensor and VOC sensor MQ135 for IAQ monitor application.
Sensitive material of MQ135 gas sensor is SnO2, which with lower conductivity in clean air. When target pollution gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.
MQ135 gas sensor has high sensitivity to ammonia gas, sulfide, benzene series steam, also can monitor smoke and other toxic gases well. It can detect kinds of toxic gases and is a kind of low-cost sensor for kinds of applications.

MQ135 gas sensor has high sensitivity to ammonia gas, sulfide, benzene series steam, also can monitor smoke and other toxic gases well. It can detect kinds of toxic gases and is a kind of low-cost sensor for kinds of application

Applications:

It is widely used in domestic gas alarm, industrial gas alarm and portable gas detector.

Note: For more info Refer manual 


Features:

It has good sensitivity to toxic gas in wide range, and has advantages such as long lifespan, low cost and
simple drive circuit &etc.


Package Includes:

1 x Winsen MQ135 Semiconductor Sensor for Air Quality

SKU: 1278812 Category:
Model

MQ135

Sensor Type

Semiconductor

Standard Encapsulation

Bakelite, Metal cap

Target Gas

ammonia gas, sulfide, benzene series steam

Detection range

10~1000ppm( ammonia gas, toluene, hydrogen, smoke)

Standard test circuit

Vc:5.0V±0.1V, VH: 5.0V±0.1V

Shipping Weight 0.002 kg
Shipping Dimensions 4 × 3 × 1 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Manual

Questions and answers of the customers

  1. 0 votes
    Q how to get the readings from this please tell the pin configuration answer now
    Asked by vedapriya7254 on February 22, 2024 3:29 pm
    A

    For your query please refer the user manual whi... Read more

  2. 0 votes
    Q how to get the readings from this please tell the pin configuration answer now
    Asked by vedapriya7254 on March 1, 2023 11:31 am
    A

    You can refer to this image Read more

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Country Of Origin: China