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Winsen ZE03-H2S GAS Sensor Module

Stock: Pre-Order Delivery 12-15 Days
Availability: NotInStock priceValidUntil: 2026-11-24
Brand: Winsen
SKU: 1761 | DAB102

Rs. 11,267.82 (inc GST)
Rs.9,549.00 + GST
Qty : Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

Winsen ZE03-H2S GAS Sensor Module

Electrochemical Detection Module ZE03-H2S

ZE03-H2S Gas sensor can be used to measure Hydrogen sulfide concentration in atmosphere. This is an Industrial grade sensor and is are very easy to interface to your Micro-controller, Arduino as well as Raspberry Pi as they have linear Analog output as well as UART output (3 volts).

ZE03 Series of Gas Sensor Modules by Winsen is a general-purpose and high-performance electrochemical module. It uses three electrodes, electro-chemical gas sensor and high-performance micro-processor. By using this GAS Sensor you will be able to Monitor concentration of Hydrogen Sulfide gas.

It is with built-in temperature sensor to make temperature compensation, which makes more accurate to detect Hydrogen sulfide gas concentration. It has the digital output as well as analog voltage output at the same time which facilities the usage and calibration and shortens the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers different detection needs.

Features Of ZE03-H2S GAS Detection Module

High sensitivity & resolution

Low power consumption

UART and analog voltage output

Good stability and excellent anti-interference ability

Application Of ZE03-H2S GAS Detection Module

Portable and fixed gas detector, various gas detection equipment and situation.

Technical Parameters of ZE03-H2S Hydrogen sulfide GAS Sensor Module

Model No : ZE03

Target Gas : Hydrogen Sulfide (H2S)

Working Voltage : 4 Volts to 9 Volts DC

Working Current : < 5 mA

Size : ø23.5mm x 24.5mm

Working Life : 2 year

Output Data : UART Output (TTL electrical level 3 Volts) and Analog Voltage

Storage Environment Temp. : 20~25°C

Storage Environment Humidity. : 30%RH-70%RH

Operating Environment Temp. : -20~50°C

Operating Environment Humidity. : 15%RH-90%RH (no condensation)

Detection range and signal output

Detection range : 0-100ppm

Voltage output : 0.6 - 3 volts

Response Time : ≤30s

Decimal point of serial port : Null

Pin definition Of Electrochemical Detection Module ZE03-H2S

GND : Ground

VCC : Power supply (4 volt to 9 volts)

VO : Analog output Voltage

RXD : Serial Port Input (3 volts)

TXD : Serial port output (3 volts)

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

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