Serrax Technologies LLP

This gas analyzer uses NDIR sensor technology for reliable and stable gas measurement. It supports 0–5% and 0–100% measurement ranges with accuracy of ±1% of full scale and a fast response time of under 60 seconds (T90).

The device features an in-built LCD display that updates readings every second. Data can be stored in 4 GB internal non-volatile memory, sufficient for several months, and easily transferred using a USB pen drive. Logging interval is programmable from 1 minute to 1 hour.

It operates on a rechargeable battery providing up to 8 hours of backup. The instrument supports annual multi-point calibration using in-house gas dilution facilities. Compact and portable, the unit weighs approximately 2.5 kg and comes with a one-year warranty along with charger and USB pen drive.