UK Alphasense Electrochemical Hydrogen Peroxide Sensor H2O2 Gas Sensor - H2O2-A1

H2O2-A1 Hydrogen Peroxide Sensor
The H2O2-A1 is an electrochemical 0-2000ppm hydrogen peroxide sensor in A-series packaging, suitable for disinfection, sterilization, textile processing, and water/wastewater treatment. Its sensitivity is 50-90 nA/ppm (tested with CO2 substitute), T90 less than 25 seconds (at 400ppm), enabling fast response and stable output, with stable performance over a wide temperature range. Its lifespan exceeds 24 months (24-month warranty), making it suitable for portable and fixed hydrogen peroxide monitors.


UK Alphasense Electrochemical Hydrogen Peroxide Sensor H2O2 Gas Sensor H2O2-A1 Features:
0 - 2000ppm Hydrogen Peroxide Range
Fast T90 < 25 seconds
Characteristic Temperature Behavior
A-Series Universal Platform
24-month lifespan, 24-month warranty


UK Alphasense Electrochemical Hydrogen Peroxide Sensor H2O2 Gas Sensor H2O2-A1 Advantages:
Enables both low-concentration leak detection and high-concentration process monitoring.
Fast response system provides timely alarms in disinfection and purification areas.
Defined sensitivity and zero vs. temperature relationship simplifies compensation.
Easy integration with other toxic sensors in multi-gas detectors.
Reduces service costs for OEMs and end users in hydrogen peroxide monitoring applications.


UK Alphasense Electrochemical Hydrogen Peroxide Sensor H2O2 Gas Sensor Applications:

Hydrogen peroxide sensors for disinfection, textile treatment, and wastewater treatment

UK Alphasense Electrochemical Hydrogen Peroxide Sensor H2O2 Gas Sensor Parameters:

Model	H2O2-A1
Detected Gas	Hydrogen Peroxide (H2O2)
Package Size	A-Series
Concentration Range	0–2,000 ppm H2O2
Sensitivity	50 to 90 nA / ppm (in 400 ppm surrogate gas)
T90 Response Time	< 25 s (0 →400 ppm step)
Warranty	> 24 months (24-month warranted)