ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2200 |
| Delivery Time | 5-8 days |
| Packaging Details | Box pack |
| Detection range | 0 - 10,000 ppm O₂ |
| Accuracy | ±1% of full scale (FS) |
| Signal output | 14 - 30 µA |
| Sensitivity | 1.4 - 3.0 nA/ppm O₂ |
| Response time | T90 |
| Temperature coefficient | 2.54% per °C |
| Humidity range | 0 - 99% RH |
| Working temperature | 0 - 45℃ |
| Brand Name | YJJ |
| Model Number | PSR-12-223 |
| Place of Origin | USA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2200 |
| Delivery Time | 5-8 days | Packaging Details | Box pack |
| Detection range | 0 - 10,000 ppm O₂ | Accuracy | ±1% of full scale (FS) |
| Signal output | 14 - 30 µA | Sensitivity | 1.4 - 3.0 nA/ppm O₂ |
| Response time | T90 | Temperature coefficient | 2.54% per °C |
| Humidity range | 0 - 99% RH | Working temperature | 0 - 45℃ |
| Brand Name | YJJ | Model Number | PSR-12-223 |
| Place of Origin | USA | ||
| High Light | micro oxygen O2 sensor ，PPM oxygen sensor for air separation ，gas sensor with warranty | ||
Product Description:
YJJ PSR-12-223 Micro Oxygen O2 Sensor / PPM Oxygen Sensor Is Used In Air Separation Devices
Features:
PSR-12-223 Gas Sensor (of the American AII brand) is an electrochemical type oxygen sensor. Its main parameters are as follows:
Core parameters
Detection range: 0 - 10,000 ppm O₂
Accuracy: ±1% of full scale (FS)
Signal output: 14 - 30 µA (90% response time at 10,000 ppm O₂); 295 - 625 µA (in air)
Sensitivity: 1.4 - 3.0 nA/ppm O₂
Response time: T90 (90% response time) approximately 3 seconds
Drift: Signal variation less than 1% per month
Temperature coefficient: 2.54% per °C
Humidity range: 0 - 99% RH (no condensation)
Performance indicators
Working temperature: 0 - 45℃
Working pressure: 0.5 - 2 bar (absolute pressure)
Expected lifespan: 24 months
Storage temperature: ≤ 40℃
Application scenario
Suitable for industrial fields such as air separation equipment, nitrogen production, chemical/petrochemical processes, steelmaking, and portable oxygen detectors that require high-precision oxygen measurement.
Specifications:
| Working pressure | 0.5 - 2 bar |
| Expected lifespan | 24 months |
| Storage temperature | ≤ 40℃ |
| Drift | Signal variation less than 1% per month |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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