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The PGA-100 – gas analyzer which is based on chemisorption detection principle with SAMFETs. The sensor technology, gas recognition algorithm and gas concentration measurement principle are patented by Printeltech LLC.

Key features

• Low response time: <1 min

• Detection of NH3, H2S, EtSH and NO2 with a single sensor

• Works with humidity RH up to 60%

• Low detection limit: 100 ppb

• Resolution: 50 ppb

• Temperature working range: +5 .. +35 °C

• Easy sensor replacement, sensor lifetime ~6 months

• Gas sampling by micropump

• Sensor power consumption: ~1uW, analyzer <2 W

• Acoustic alarm signal