ERUN-PG71A4 portable four in one gas detector

ERUN-PG71A4 portable four in one gas detectorIt is a mobile composite gas detection and alarm device that can quickly detect the concentration of four multi parameter gases, with a large capacity data storage function. It can also be equipped with temperature and humidity measurement to simultaneously detect oxygen, methane, hydrogen sulfide, carbon monoxide, or other flammable and toxic gases. (Gas detection types can be combined and configured according to customer needs)

Multiple alarm methods, with multi-dimensional and three-dimensional indication of alarm status during alarm
Includes sound and light alarms, vibration alarms, and visual alarms. The types of alarms include concentration alarm, undervoltage alarm, and fault alarm.
Alarm values can be set and multiple alarm modes can be configured
Low alarm, high alarm, interval alarm, weighted average alarm.

ERUN-PG71A4 portable four in one gas detectorUsing a 2.31-inch high-definition color screen, it displays real-time information such as concentration, alarm, time, temperature, humidity, storage, communication, battery level, charging status, concentration unit, gas molecular formula, gas name, etc; The menu interface uses high-definition simulation graphics to display the function names of each menu.