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Specifications
Measurement Range:
0ppm~2000ppm
Voltage - Supply:
-
Operating Temperature:
-20℃~+50℃
Interface:
-
Mfr. Part #:
EC4-2000-CO
Key Attributes
Model Number:
EC4-2000-CO
Product Description
Product Overview
The EC4-2000-CO is a Carbon Monoxide Electrochemical Sensor from SGX Sensortech, designed for reliable performance in detecting CO concentrations. It operates within a wide temperature range and offers a defined sensitivity and response time, making it suitable for various monitoring applications. This sensor is RoHS compliant and comes with a 2-year warranty.
Product Attributes
- Brand: SGX Sensortech
- Model: EC4-2000-CO
- Label Colour: Silver
- RoHS Compliant: Yes
- Warranty: 2 years
- Storage Life: 6 months in original packaging (0 - 25 C)
Technical Specifications
| Specification | Value |
|---|---|
| Performance Range | 0 - 2000 ppm CO |
| Sensitivity | 18 - 38 nA/ppm CO |
| Zero in air at 20 C | <10 ppm CO |
| Resolution | 10 ppm CO |
| Linearity | Linear across range |
| Response Time (t90) | <35 s |
| Long-term Output Drift | <2% signal/month |
| Operating Temperature Range | -20 to +50 C |
| Operating Humidity | 15 - 90% RH (non-condensing) |
| Pressure Range | 90 - 110 kPa (nominal) |
| Applied Potential | 0 V |
| Weight | 5 g approx. |
Cross-Sensitivity Data
| Gas | Concentration (ppm) | Sensor Response (As ppm CO) |
|---|---|---|
| Hydrogen Sulfide | 15 | 0 |
| Sulfur Dioxide | 5 | 0 |
| Chlorine | 10 | 0 |
| Nitric Oxide | 35 | -10 to 0 |
| Nitrogen Dioxide | 5 | 0 |
| Hydrogen | 100 | <50 |
| Ethene | 100 | <30 |
| Ethanol | 200 | 0 |
2411271915_Amphenol-EC4-2000-CO_C1526438.pdf
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