Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -20℃~+50℃ |
| Description | Gas Sensor RoHS |
| Mfr. Part # | EC4-500-ETO |
| Model Number | EC4-500-ETO |
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Product Specification
| Operating Temperature | -20℃~+50℃ | Description | Gas Sensor RoHS |
| Mfr. Part # | EC4-500-ETO | Model Number | EC4-500-ETO |
The EC4-500-ETO is an industrial Ethylene Oxide (ETO) sensor designed for detecting ETO in various industrial environments. It offers a measurement range of 0-500 ppm with a T90 response time of 120 seconds. The sensor operates within a temperature range of -20C to +50C and a pressure range of 900 to 1100 mbar, with an operating humidity range of 15% to 90% RH. It is recommended for applications where ETO monitoring is critical. The sensor has an expected operating life of 24 months in air and features a long-term sensitivity drift of less than 2% signal per month.
| Specification | Value |
|---|---|
| Measurement Range | 0-500 ppm |
| T90 Response Time | 120 seconds |
| Operating Temperature Range | -20C to +50C |
| Pressure Range | 900 to 1100 mbar |
| Operating Humidity Range | 15% to 90% RH |
| Expected Operating Life | 24 months in air |
| Long Term Sensitivity Drift | < 2% signal per month |
| Sensitivity | 58nA 33nA/ppm |
| Typical Baseline Range (pure air) | -0.2 to 2.5 A |
| Baseline Drift | 0 to 25 ppm equivalent |
| Linearity | Linear |
| Resolution (Electronics dependent) | 10 ppm |
| Bias Voltage | +300mV |
| Recommended Storage Temp | 0C to 20C |
Cross-Sensitivity Data (Correction factor to ETO):
| Gas | Correction Factor |
|---|---|
| Ethylene Oxide | 1.0 |
| Carbon Monoxide | 2.5 |
| Ethanol | 2.5 |
| Methanol | 0.5 |
| Isopropanol | 5.0 |
| i-Butylene | 2.5 |
| Butadiene | 0.9 |
| Ethylene | 0.8 |
| Propane | 1.7 |
| Vinyl Chloride | 1.4 |
| Vinyl Acetate | 2.5 |
| Formic Acid | 5.0 |
Important Notes:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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