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Winsen

Winson ZE40 Air-Quality Detection Module

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AI Summary
Air Quality Sensor for everyday users

The Winson ZE40 Air-Quality Detection Module by Winsen is a mid-range air quality sensor designed for everyday users. It features Item Type: Gas Sensor and Sensor Type: Air-Quality Detection Module.

₹1,949
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Total: ₹1,949
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Gas Sensor
Sensor Type: Air-Quality Detection Module
Model No. / Name: ZE40-TVOC
Operating Voltage (V): 3.7~5.5
Measurement Range: 0~5 ppm
Resolution: ≤0.01ppm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2593374Category: Air Quality Sensor

About This Product

The Winson ZE40 Air-Quality Detection Module by Winsen is a mid-range air quality sensor designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Gas Sensor
  • Sensor Type: Air-Quality Detection Module
  • Model No. / Name: ZE40-TVOC
  • Operating Voltage (V): 3.7~5.5 — works with standard household power
  • Measurement Range: 0~5 ppm — reliable connection even at a distance
  • Resolution: ≤0.01ppm
  • Signal Output: UART(3.3V)
  • Response Time(s): ≤60 Sec

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Winson ZE40 Air-Quality Detection Module is a general-purpose, miniaturized module. The electrochemical principle is used to detect the presence of TVOC in the air, which has good selectivity and stability. Built- in temperature sensor for temperature compensation; digital output and analog voltage output for easy use. ZE40-TVOC is a universal gas module designed and manufactured by combining proven electrochemical detection technology with sophisticated circuit design.

Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.


Features:

  1. High sensitivity, high resolution, low power consumption, long lifespan UART and analog voltage output
  2. Good stability and excellent anti-interference, temperature compensation, good linearity.
  3. Interference gases CO & etc gas

Application:
  1. Alcohol detector, vehicle-mounted detector

Package Includes:

1 x Winson ZE40 Air-Quality Detection Module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.