SGAS701 Overview
The IDT SGAS701 is a solid-state chemiresistor sensor designed to detect hydrogen in air. The sensor uses an integrated heater with highly sensitive MOx material tailored for detection of hydrogen. The chemiresistor sensors of IDT’s SGAS family are based upon the principle that metal oxide materials undergo surface interactions (physisorption and chemisorption) with gas molecules at elevated temperatures, resulting...
SGAS701 Key Features
- High sensitivity to low hydrogen concentrations (<10 to 1000 ppm)
- Fast response time (<15 seconds at 100ppm)
- Environmental temperature range of -20°C to 50°C
- Environmental humidity range of 0% to 90% RH
- Low dependence on flow rate
- Rugged, reliable sensor based on IDT’s exclusive technology