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Specifications
Measurement Range:
800mbar~1200mbar
Operating Temperature:
-40℃~+50℃
Mfr. Part #:
SGX-7NH3-1000
Key Attributes
Model Number:
SGX-7NH3-1000
Product Description
Product Overview
The SGX-7NH3-1000 is an industrial ammonia (NH3) sensor designed for reliable gas detection. It offers a measurement range of 0-1000 ppm with a T90 response time of less than 90 seconds. The sensor operates effectively within a wide temperature range of -40C to +50C and a pressure range of 800 to 1200 mbar. It is suitable for applications requiring accurate ammonia monitoring in industrial environments.
Product Attributes
- Brand: SGX Sensortech
- Model: SGX-7NH3-1000
- Type: Industrial Ammonia (NH3) Sensor
- Compliance: RoHS compliant
Technical Specifications
| Specification | Value |
|---|---|
| Temperature Range | -40C to +50C |
| Pressure Range | 800 to 1200 mbar |
| Operating Humidity Range | 15% to 90% RH |
| Output signal | 8 4 nA / ppm |
| Typical Baseline Range (pure air) | 10ppm NH3 equivalent |
| T90 Response Time | < 90 seconds |
| Measurement Range | 0 - 1000 ppm |
| Maximum Overload | 1500 ppm |
| Linearity | Linear |
| Repeatability | 10% |
| Recommended Load Resistor | 10 ohms |
| Resolution (Electronics dependent) | 5 ppm |
| Long Term Output Drift | < 20% per annum |
| Recommended Storage Temp | 0C to 20C |
| Max o/c Voltage | 1.3 V |
| Max s/c Current | <1.0 A |
| Expected Operating Life | > 24 months in air |
| Cross Sensitivity (Carbon Monoxide @ 500ppm) | 0 ppm |
| Cross Sensitivity (Hydrogen Sulphide @ 15ppm) | <30 ppm |
| Cross Sensitivity (Sulphur Dioxide @ 20ppm) | -6 ppm |
| Cross Sensitivity (Nitric Oxide @ 35ppm) | 0 ppm |
| Cross Sensitivity (Nitrogen Dioxide @ 20ppm) | -20 ppm |
| Cross Sensitivity (Hydrogen @ 100ppm) | 0 ppm |
| Intrinsic Safety Max at 2000ppm | 0.3 mA |
2411261432_Amphenol-SGX-7NH3-1000_C3659296.pdf
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