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Specifications
Operating Temperature:
-40℃~+50℃
Mfr. Part #:
SGX-7H2S-200
Key Attributes
Model Number:
SGX-7H2S-200
Product Description
Product Overview
The SGX-7H2S-200 is an industrial-grade electrochemical sensor designed for the detection of Hydrogen Sulphide (H2S). It offers a measurement range of 0 to 200 ppm with a rapid T90 response time of less than 40 seconds. This sensor is suitable for applications requiring reliable H2S monitoring in various industrial environments.
Product Attributes
- Brand: SGX Sensortech
- Model: SGX-7H2S-200
- Type: Industrial Hydrogen Sulphide (H2S) Sensor
- Compliance: RoHS compliant
Technical Specifications
| Specification | Value |
|---|---|
| Output signal | 370 100 nA / ppm |
| Typical Baseline Range (pure air) | 1ppm H2S equivalent |
| T90 Response Time | < 40 seconds |
| Measurement Range | 0 - 200 ppm |
| Maximum Overload | 1000 ppm |
| Linearity | Linear |
| Repeatability | < 1% H2S equivalent |
| Recommended Load Resistor | 10 ohms |
| Resolution (Electronics dependent) | <0.2 ppm typical |
| Temperature Range | -30C to +50C |
| Pressure Range | 800 to 1200 mbar |
| Operating Humidity Range | 15% to 90% RH |
| Long Term Output Drift | < 20% per annum |
| Max at 2000ppm | 0.3 mA |
| Recommended Storage Temp | 0C to 20C |
| Max o/c Voltage | 1.3 V |
| Expected Operating Life | > 24 months in air |
| Max s/c Current | <1.0 A |
| Cross Sensitivity (CO, 300ppm) | < 6ppm |
| Cross Sensitivity (SO2, 5ppm) | <1ppm |
| Cross Sensitivity (NO2, 5ppm) | < 0.5ppm |
| Cross Sensitivity (NO, 50ppm) | <1ppm |
| Cross Sensitivity (H2, 500ppm) | <1ppm |
| Cross Sensitivity (Cl2, 1ppm) | 0ppm |
| Cross Sensitivity (C2H4, 100ppm) | 0ppm |
| Cross Sensitivity (CO2, 5000ppm) | 0ppm |
2411261432_Amphenol-SGX-7H2S-200_C3659405.pdf
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