VOC sensor Amphenol PS1-VOC-10 with solid polymer electrolyte and three

Product Specification

Product Overview

The SGX series of PS1 and PS4 VOC gas sensors utilize a revolutionary 'Solid Polymer Electrolyte' technology based on catalytic reaction principles. These sensors generate a small current proportional to the target gas concentration, offering a stable, high-quality, and cost-effective manufacturing process. They are characterized by their very small size, high sensitivity, zero power consumption, and low cross-sensitivity to other gases. Ideal for general gas detection, consumer markets, VOC gas detection, mobile phone noses, and indoor/outdoor air quality monitoring, these sensors provide fast response times and are individually calibrated with a test report.

Product Attributes

• Brand: SGX
• Technology: Solid Polymer Electrolyte
• Operating Principle: Amperometric, 3-electrode
• Housing Material: PPO
• Origin: SGX Europe Sp. z o.o., Poland
• Warranty: 12 months
• Storage Life: 12 months
• Expected Lifetime: > 3 years in air

Technical Specifications

Important Notes: All performance is based on conditions at 20C, 50% RH and 1 atm, flow rate>150qcm/min, using SGX recommended circuitry. Sensor performance is temperature dependent; please contact SGX for temperature performance other than 20C. Do not solder to the connector pins as this may damage the sensor and thereby invalidate the warranty. Details on recommended connector pins can be found in the Frequently Asked Questions within the Gas Sensor section of the SGX website.

Features: Small size, High sensitivity, Wide temperature range, Fast response time, No electrolyte leakage, Low cost at large volumes, Individually calibrated (including test report).

Key applications: General Gas Detection, Consumer Market, VOC Gas Detection, Mobile Phone Nose, Indoor & Outdoor Air Quality, Low Power Nose.

Cross Sensitivity (Sample Data):

Note on Cross Sensitivity: The above interference factors may vary due to different sensors and service life; please refer to the actual test results. This table is not complete for all cross gases; for other gases, please contact us.

Disclaimer: SGX Europe Sp. z o.o. reserves the right to change design features and specifications without prior notification. We do not accept any legal responsibility for customer applications of our sensors. SGX Europe Sp. z o.o. accepts no liability for any consequential losses, injury or damage resulting from the use of this document, the information contained within or from any omissions or errors herein. This document does not constitute an offer for sale and the data contained is for guidance only and may not be taken as warranty. Any use of the given data must be assessed and determined by the user thereof to be in accordance with federal, state and local laws and regulations. All specifications outlined are subject to change without notice. SGX Europe Sp. z o.o. sensors are designed to operate in a wide range of harsh environments and conditions. However, it is important that exposure to high concentrations of solvent vapours is to be avoided, both during storage, fitting into instruments and operation. When using sensors on printed circuit boards (PCBs), degreasing agents should be used prior to the sensor being fitted. SGX Europe Sp. z o.o. makes every effort to ensure the reliability of its products. Where life safety is a performance requirement of the product, we recommend that all sensors and instruments using these sensors are checked for response to gas before use.