YOUR EXPERT IN CHEMISTRY
HOME > Gas Sensors and Detectors > Electrochemical Gas Sensors > Ethylene Oxide Sensor EC-4ETO-500
 

Ethylene Oxide Sensor EC-4ETO-500

CAS NO. /

Product Code: EC-4ETO-500

Ethylene Oxide Sensor EC-4ETO-500

Ethylene Oxide Sensor EC-4ETO-500

EC-4ETO-500 is Electrochemical Ethylene Oxide Sensor which detects Ethylene Oxide in level from 0-500 ppm.This product is for fixed and portal applications for detection of leaks in hospital and clinical sterilization systems.

Ethylene Oxide Electrochemical Sensor EC-4ETO-500 can be retrofitted easily to existing product designs.       


Dimensions in millimeters(±0.1mm)

                              


Target Gas and Concentration

GasP/NOperating principleDetection Range

Ethylene oxide

(C2H4O)

EC-4ETO-500

3-electrode

 electrochemical

0~500ppm 


Gas Sensitivity Characteristics 

GasConcentration & Output Current
Ethylene oxide (C2H4O)57 ± 32 nA /ppm


Ratings & environment

Response Time(T90)≤120S 
Repeatability<±2% signal
LinearityLinear
Long term output Drift<2% signal/month
Resolution10 ppm
Recommended Load5~30 Ω
Bias Voltage+300 mV
Operating Temp. Range-20℃~ 50℃
Operating Humidity15% RH ~ 90% RH(non-condensing)
Operating Pressure Range800 ~ 1200 mbar


Storage & Shelf Life

Recommended Storage Temperature0℃~ +20℃ in sealed package
Expected Operating Life24 months in air
Storage Life6 months in original package
Standard Warranty18 months from the date of delivery


Cross Sensitivity Data

GasConcentration (ppm)Relative sensitivity to ETO
Ethylene Oxide0~5001.0
Carbon Monoxide0~10000.4
Formaldehyde0~2501.0
Formic Acid0~20000.2
Vinyl Chloride0~5000.7
Ethylene0~5001.2
Propene0~5000.6
Butadiene 0~5001.1
i-Butylene0~10000.4
Ethanol0~10000.5
Methanol0~2002.0
i-Propanol0~20000.2
aether0~10000.4


Temperature Data


Sensitivity Temperature Dependence




Related Keywords: Electrochemical Ethylene Oxide Sensor EC-4ETO-500 ,Electrochemical Ethylene Oxide Sensor,Ethylene Oxide Sensor,Ethylene Oxide Electrochemical Sensor,