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Lfo2 A4 Oxygen Sensor Lead Free 3 Electrode - China

price: check with company for price

LFO2-A4 Oxygen Sensor (O2 Sensor) Description

Alphasense Oxygen sensors use capillary flow control.

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Unlike partial pressure oxygen sensors, they have good pressure and temperature dependence, making them the best choice in safety applications.

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Standard galavanic sensors use lead for greatest reliability but fixed lifetime.

The new LFO2-A4 lead free A-series sensor requires continuous biasing but offers longer lifetime.

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LFO2-A4 Oxygen Sensor size:

20mm diameter, the industry standard size for portable gas detectors

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LFO2-A4 Oxygen Sensor (O2 Sensor) Specifications

• Output: 90 to 120 μA @ 20.9% O2 • Response time t90: < 15 (s) from 20.9% to 0 % O2 • Linearity: < 0.10 % O2 deviation @ 10% O2 • Operating life: > 48 months • Temperature range: -30 to 50 ℃ • Pressure range: 80 to 120 kPa • Humidity range: 5 to 95 % rh continuous • Weight​: < 6​g​


Company Contact:


  • Phone: 86-0755-83289036

  • Address: 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan, Shenzhen , Guangdong , China

  • Email: Email

Published date: November 19, 2018

  • Business Description: ISweek has been devoted to providing one-stop product distributing and purchasing solution and service for purchasers, suppliers, traders and manufactures from all over the world in industrial science and technology industry.

    We are able to provide high-quality original products and thorough technical support and after-sale service to our member users.

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