PS4-ASH3-1 SGX series arsine sensor. This PS4 electrochemical gas sensor using a revolutionary 'solid polymer electrolyte' technology based on the principle of catalytic reaction. The target gas to be measured generates a very small current, proportional to the gas concentration. Our technology offers a stable, high-quality, and cost-effective manufacturing process. Key applications include "prohibited for military use", the semiconductor industry, and electronics factories.
- Small size, wide temperature range, fast response time
- No electrolyte leakage, extreme linear response up to high concentration
- Excellent sensitivity at low temperatures, low cost at large volumes
- Individually calibrated (including test report)
- 80 ± 20nA / ppm sensitivity, measurement range from 0 to 1ppm
- ±2nA zero current, 20ppm maximum overload, T50 < 10s, T90 < 30s response time
- <1% repeatability, 0.01ppm lower detectable limit, 1ppm linear range, < 60s warm up time
- <0.02ppm resolution (16Bit ADC), pressure range from 800 to 1200hPA
- Operating humidity range from 15 to 95% RH (non-condensing), 100 ohm recommended load resistor
- 12 months storage life and warranty, PPO housing material, temperature range from -40°C to +55°C
Product details
| Gas Type:
Arsine
|
| Particle Count Max:
1ppm
|
| Accuracy %:
-
|
| Sampling Method:
Solid Polymer Electrolyte
|
| Product Range:
PS4 Series
|
Other details
| Brand |
AMPHENOL SGX SENSORTECH |
| Part Number |
PS4-ASH3-1 |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
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