MULTIGAZSENS-M2
Portable gas analyzers MULTIGAZSENS-M2 (hereinafter referred to as gas analyzers) are designed to measure pre-explosive concentrations of flammable gases, the volume fraction of oxygen and toxic gases in the air of the working area and to provide a warning signal when the set threshold values are reached.
Gas analyzers are four-channel, portable (individual) continuous-action devices.
The gas analyzer has 3 slots for installing sensors. In the bottom row of sensors (when looking at the front panel of the device) there is an optical digital sensor for measuring the content of methane (CH4), ethane (C2H6) or propane (C3H8)). One combined electrochemical sensor for harmful gases - carbon monoxide (CO) and hydrogen sulfide (H2S) - is installed in the upper left slot; an oxygen (O2) sensor is installed in the upper right slot.
Gas analyzers perform the following functions:
- digital indication of measurement results;
- supply of light, sound and vibration alarms when the concentration of the measured gases reaches a given level;
- recording and subsequent display of peak concentration values for the period after switching on;
- “ black box” function - recording measurement results into non-volatile memory for subsequent analysis and graphical presentation of data. Numerical values of gas concentrations measured by the gas analyzer are recorded in the non-volatile memory and each record is time stamped.
| Terms of Use: | |
|---|---|
| Ambient temperature range, оС | from -40o to + 60o |
| Atmospheric pressure range, kPa | from 80 to 120 |
| Relative humidity range,% (at + 25 ° C) | from 15 to 95 |
| Power supply | from built-in high capacity lithium battery |
|---|---|
| Dust and moisture protection | IP67 |
| The warm-up time and the instrument' s exit to the operating mode of measurements does not exceed, s | 120 |
| Explosion protection marking | Р0 Ex ia I Ma / 0 Ex ia IIС T4 Ga |
| Operating time of the device from the built-in battery, at least, years. The battery cannot be charged. | 2 |
| Calibration interval, months | 12 |
| Non-volatile memory | 11800 events |
| Output signals | Monochrome graphic LCD, NFC readout, siren, vibration, signal LEDs |
| Sound pressure level at a distance of 30 cm - not less, dB | 95 |
| Overall dimensions (LxWxH), mm, no more | 120х70х49 |
| Weight, no more, kg | 0.215 |
| Body material | high impact plastic with rubberized coating (overmolding) |
| Service life, not less, years | ten |
