Ash3 3E 1 LT Three Electrode Electrochemical Gas Sensor for Semiconductor Industry Chemical Industry
Price:
Negotiable
MOQ:
1
Delivery Time:
3-5work days
Product Description
Ash3 3E 1 LT Three Electrode Electrochemical Gas Sensor for Semiconductor Industry Chemical Industry
Features:
- 3-electrode electrochemical sensor designed for high-precision Arsine (AsH3) detection.
- Adopts ionic liquid electrolyte with excellent anti-drying performance and long service life.
- Ultra-low detection limit, suitable for trace toxic gas monitoring.
- High sensitivity and stable output, low zero drift in complex environments.
- Compact size with standard 3-series sensor structure, easy installation and replacement.
- Good temperature resistance, stable performance under severe temperature fluctuation.
- High selectivity to Arsine, effectively reducing interference from common background gases.
Applications:
- Semiconductor Industry: Arsine leakage monitoring in wafer fabrication and semiconductor production.
- Chemical Industry: Toxic hydride gas detection in chemical plants.
- Metallurgical Industry: Industrial flue gas and smelting exhaust monitoring.
- Safety Monitoring: Confined space toxic gas early warning and personal safety detection.
- Environmental Protection: Industrial waste gas emission and ambient air quality monitoring.
| Sensor Model | ASH3 3E 1 LT |
| Sensor Type | 3-Electrode Electrochemical Sensor |
| Detection Range | 0 ~ 1 ppm |
| Maximum Overload | 20 ppm |
| Sensitivity | 120 ± 40 nA/ppm (20℃) |
| Resolution | ≤ 30 ppb |
| Response Time (T90) | ≤ 60 s |
| Zero Current | ≤ ±5 nA (Clean air, 20℃) |
| Bias Voltage | 0 mV |
| Working Temperature | -20 ℃ ~ +50 ℃ |
| Working Humidity | 15% ~ 90% RH (Non-condensing) |
| Working Pressure | 80 ~ 120 kPa |
| Service Life | 2 years (In air) |
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu
