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 | Palletized |
| Load-bearing capacity | 95% vol |
| Dimensions | 20mm |
| Height including foam | 17.4mm |
| Weight | < 6g |
| Operating lifespan | > 60 months |
| Output drift | 3 months < 1% |
| Storage period | 3 - 20 |
| Storage period can reach | 6 months |
| Brand Name | Alphasense |
| Model Number | LFO2-A1 |
| Place of Origin | Britain |
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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 | Palletized |
| Load-bearing capacity | 95% vol | Dimensions | 20mm |
| Height including foam | 17.4mm | Weight | < 6g |
| Operating lifespan | > 60 months | Output drift | 3 months < 1% |
| Storage period | 3 - 20 | Storage period can reach | 6 months |
| Brand Name | Alphasense | Model Number | LFO2-A1 |
| Place of Origin | Britain | ||
| High Light | lead-free oxygen sensor for alarms ，electrochemical oxygen sensor with warranty ，long-life oxygen sensor for alarm devices | ||
Product Description:
LFO2-A1 Electrochemical Long-Life Lead-Free Oxygen Sensor Is Used Oxygen Alarm Devices
Features:
Measurement range: The oxygen concentration detection range is from 0% to 30%, suitable for oxygen monitoring in regular environments.
Working life: The typical working life exceeds 5 years, featuring a long service life and reducing the frequency of replacements.
Output signal: At an oxygen concentration of 20.9%, the output current ranges from 80 to 130 μA, with good linearity. The signal is almost linear within the 0-30% range.
Response Time: The T90 response time is less than 10 seconds (from 20.9% to 0% oxygen concentration), and the typical average response time is approximately 6 seconds.
Dimensions: Diameter 20.2 mm, Height 16.5 mm, Weight less than 6 grams, Easy to integrate into compact devices.
Temperature range: The operating temperature is from -30℃ to 50℃, suitable for a wide range of industrial environments.
Humidity range: The humidity detection range is from 5% to 95% relative humidity, without condensation.
Pressure range: The working pressure is 80–120 kPa, suitable for environments ranging from normal pressure to low pressure.
Storage conditions: It is recommended to store at a temperature range of 3–20℃, and the maximum storage period is 6 months.
Application fields: This sensor is widely used in coal mines, steel industries, petrochemicals, medical equipment (such as ventilators), environmental monitoring and safety alarm systems, for example, oxygen alarms and gas analyzers.
Specifications:
| Range | 0 - 30% vol O₂ |
| Sensitivity | 80 - 130μA |
| Zero output | < 0.3% vol O₂ |
| Measurement error | < 0.1% vol |
| Response time | 10 seconds |
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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