NDIR gas sensor for CO2, methane, propane and other hydrocarbons detection
IRNET-P 20mm is N.E.T. IR sensor for whoever is looking for strong and dependable detection performances both at low and high volume in a standard 4-series size. The low power version (45 mA) is perfect for a portable gas detector, while the standard version fits smaller detection heads and compact detectors.
IRNET-P 20mm detects CO2 or hydrocarbon gases such as propane and methane in LEL range. The 0-100%Vol range version features N.E.T. DYNAMIC technology for the highest sensing accuracy ever seen in a compact sensor. DYNAMIC sensors also provide an optional digital output for Propane detection over 0-2.1%Vol range – the best option to detect different hydrocarbons using a cross-reference factor. DYNAMIC sensors are suited for instrument manufacturers that want to design Methane and Propane detectors in compliance with the Chinese Mine standard. All N.E.T. IR sensors run on a microprocessor-based platform for internal signal processing, providing a linearized and temperature compensated output in digital and analogue format – the ideal solution for instrument manufacturers, even without any specialist knowledge in IR technology.
Advantages of our IRNET-P 20mm NDIR sensors: • SIL2 rated, for certified dependability (fail-safe detection) • Individual calibration and testing, for measurements you can trust • Extended temperature range (-40 to +60 °C), for use in any environment • Internal microprocessor, for advanced signal processing • Standard industrial size, to fit existing detectors • Fast T90 response time, for critical and life-saving applications • ModBus or P2P digital communication, for ease of integration • Solid, rugged construction with stainless steel enclosure • Signal versatility: voltage and optional bridge or pellistor output • Patented, longer optical path for better resolution and stability • Standard industrial accepted negative or positive pinout