| Model |
POLI MP400P |
| Sensors |
Over 30 interchangeable and field-replaceable sensors |
| Battery |
Rechargeable Li-ion pack
16 hours in diffusion mode
12 hours with pump |
| Direct Readout |
Real-time reading of gas concentration
PID measurement gas and correction factor
Visual compliance indicator
Battery status
Datalogging on/off
STEL, TWA, peak, and minimum values
Man-Down alarm on/off |
| Display |
128 x 128 graphical LCD
1.77 x 1.73 in (45 x 44 mm)
LED backlight for enhanced display readability
Automatic screen “flip” feature |
| Operating Temperature |
-4° to 122°F (-20° to 50°C) |
| Humidity |
0% to 95% (non-condensing) |
| IP Rating |
IP54 (pump versions)
IP67 (diffusion versions) |
| Dimensions |
5.74 x 3.31 x 1.65 in (140 x 84 x 42 mm) |
| Weight |
15.5 oz (435 g) |