Brief introduction Thanks to their sensitivity and stability the SPTr- GAS® Analyzer with Photoacoustics technology are particularly well suited for detecting trace elements as e.g. HF in waste combustion, SO2 in ambient air , NH3 measurement in industry processing and so on. A number of other gases can be quantitatively detected based on the modular concept of the gas sensor. Features new development product: Photoacoustic trace gas detection technology high precision Fast response time, easy operation (No expendable material and educated worker needed) Wide dynamic range High detection sensitivity Compound and measurement range upon customer request Internal compensation of water vapor (no gas coolers necessary) No or less cross sensitivity to other gases Technical parameters Detection principle Photoacoustic Spectroscopy Detection gas customer request Detection range customer request Digital resolution 0.05 % FS Detection limit <= 0.1% FS Response time < 20s Detection accuracy 0.1 ppm / 0.1%FS input gas Tem. 5...45 °C Gas flow 2.5 l/min Warm up time ca. 10 min Operating voltage 90…264 VAC 50/60 Hz 65W Outputs 4 … 20mA, RS232, RS485 Option: Ethernet, GSM Operating Tem. 10°C ... 40°C Pressure 760 ... 1160 hPa Humidity 0% ... 95% (rel.) Storage Tem. -10°C ... 60°C R.H < 85% Linearity error +-0.5 ppm / 0.1% FS Weight Approx. 10kg
Brief introduction Thanks to their sensitivity and stability the SPTr- GAS® Analyzer with Photoacoustics technology are particularly well suited for detecting trace elements as e.g. HF in waste combustion, SO2 in ambient air , NH3 measurement in industry processing and so on. A number of other gases can be quantitatively detected based on the modular concept of the gas sensor.
