Dimensions
(L x W x H) |
4.48 in x 2.39 in x 1.6 in (with clip)
11.37 cm x 6 cm x 4 cm |
| Weight |
8.0 oz (227 g) PM400-IR
8.3 oz (235 g) PM400-P |
| Sensor type |
Field-replaceable sensors:
LEL – Catalytic bead (Pellistor)
LEL – Infrared
O2 , CO, H2S – Electrochemical |
| Battery |
Rechargeable Li-ion |
| Event Logging |
30 Events, 30 calibrations, 30 bump tests |
| Data Logging |
Two months continuous at 1-minute intervals,
24 hours a day, 7 days a week |
| IP rating |
IP67 dust tight and water resistant |
| Display |
Backlit digital LCD display
Real-time readings of gas concentrations
Battery status
Alarm notifications |
| Alarm |
LCD alarm icon display, LCD backlight
Indicator LED
Audible: 90 dB at 4 in. (10 cm) |
| Temperature |
-4°F to 122°F (-20°C to 50°C) |