Toxic gas Sensor

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1G421AV/1G421-2O1 SENSOR RANGE

The Sperosens 1G421 and 1G2O1 sensor range provides a cost-effective way to monitor toxic gases. The unit accommodates large sensor cells with longer life and higher concentration ranges. Typical gases are: CO, SO2 and NO2

The sensor range is by default certified to Ex ia I, which makes it suitable for intrinsically safe applications in underground mines.

The monitored engineering value is displayed on a large display, and the output is available as a 4-20mA or 0-1mA signal.

 

KEY FEATURES

• Pre-calibrated sensor modules Field calibration (if required) via user menu
• Menu operated by single magnet
• Large display of parameters

APPLICATIONS

• Environmental monitoring
• Gas monitor with option of a local alarm
• Fire detection
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TO SEE TECHNICAL SPECIFICATIONS
PLEASE DOWNLOAD THE DATA SHEETS

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