Name: PureShield H2S Sensor with 1PPM Resolution Electrochemical Three-Electrode for 0-100PPM Hydrogen Sulfide Detection
Brand: Xi'an Kacise Optronics Co.,Ltd.
SKU: KQT-H2S
Price: 72.00 USD
Availability: InStock

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PureShield H2S Sensor with 1PPM Resolution Electrochemical Three-Electrode for 0-100PPM Hydrogen Sulfide Detection

1PPM H2S Sensor

PureShield H2S Sensor

Accurate H2S Sensor

Place of Origin:

CHINA

Brand Name:

KACISE

Certification:

Model Number:

KQT-H2S

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PureShield H2S Sensor with 1PPM Resolution Electrochemical Three-Electrode for 0-100PPM Hydrogen Sulfide Detection

Product Details

Maximum Load Concentration:

500PPM

Resolution:

1PPM

Load Resistance:

5 - 30Ω

Detection Principle:

Electrochemical Three - Electrode

Detected Gas:

H₂S

Detection Range:

0 - 100PPM

Highlight:

1PPM H2S Sensor

PureShield H2S Sensor

Accurate H2S Sensor

Payment & Shipping Terms

Minimum Order Quantity

1PCS

Packaging Details

each unit has individual box and all boxes are packed in standard packages or customers requests available

Delivery Time

5-8 work days

Payment Terms

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability

1000 Piece/Pieces per Week negotiable

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Product Description

PureShield H2S Sensor - A Reliable Alternative to Alphasense

1. Overview

The PureShield H2S Sensor by KACISE is a professional-grade hydrogen sulfide detection solution, offering a reliable alternative to Alphasense. Built with advanced electrochemical technology, it provides high precision, fast response times, and exceptional stability for H₂S monitoring in industrial and environmental applications. With a detection range of 0-100ppm and a resolution of 1ppm, the PureShield sensor ensures accurate measurements even in harsh conditions. KACISE’s dedication to quality and innovation makes this sensor a trusted choice for protecting lives and property from H₂S hazards, delivering consistent performance and long-term reliability.

2. Application Fields

Hydrogen sulfide alarm
Hydrogen sulfide gas detection in industrial sites
Hydrogen sulfide detection in mines
Hydrogen sulfide detection in the atmospheric environment

3. Product Features

High precision and long service life
Fast response speed and quick return to zero
Low power consumption and high sensitivity
Wide linear range
Strong anti - interference ability
Excellent repeatability and stability

4. Technical Parameters

Project	Parameter
Model	KQT-H₂S
Detection Principle	Electrochemical three - electrode
Detected Gas	H₂S
Detection Range	0 - 100PPM
Maximum Load Concentration	500PPM
Sensitivity	650±200nA/PPM
Zero - point Drift	±2PPM
Resolution	1PPM
Response Time	T90< 30s
Bias Voltage	0
Load Resistance	5 - 30Ω
Temperature Range	- 30℃ - 50℃
Humidity Range	15% RH to 90% RH (no condensation)
Repeatability	1% output signal
Long - term Stability	< 2% signal / month
Linearity	Linear, regression coefficient R² = 0.999
Working Pressure	90 to 110 kPa
Shelf Life	12 months after delivery
Service Life	3 years

Tags：

PureShield H2S Sensor with 1PPM Resolution Electrochemical Three-Electrode for 0-100PPM Hydrogen Sulfide Detection

1PPM H2S Sensor

PureShield H2S Sensor

Accurate H2S Sensor

1PPM H2S Sensor

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Accurate H2S Sensor

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