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AimSafety PM400-P Multi-Gas Monitor - Catalytic Bead LEL Sensor (O2/H2S/CO/LEL)
AimSafety PM400-P Multi-Gas Monitor - Catalytic Bead LEL Sensor (O2/H2S/CO/LEL)

AimSafety PM400-P Multi-Gas Monitor - Catalytic Bead LEL Sensor (O2/H2S/CO/LEL)

Manufacturer Part#:70-2900-0511-1
Our Part#:MA-PM400-P
Stock Status: Macurco
Retail Price:$640.00
Your Savings:$121.60(19%)
Your Price:$518.40







Feature 5



      The AimSafety PM400-P 4-gas detector features a Catalytic Bead (Pellistor) LEL sensor. This Multi-Gas Monitor brings enhanced convenience and flexibility to gas detection in hazardous environments. The ergonomic PM400 diffusion gas monitor simultaneously detects up to four gases, including hydrogen sulfide (H2S), carbon monoxide (CO), oxygen (O2), and combustibles (LEL). AimSafety’s PM400 is easy to use and delivers a continuous digital display of gas concentrations, along with flashing, audible and vibrating alarms once pre-set levels are reached. Full specs are available on the Data Sheet.

      The Catalytic Bead LEL sensor is significant in that it will detect Hydrogen (H2) and Acetylene, while the alternative NDIR (infrared) sensor will not. The disadvantages of Catalytic Bead sensors are that they can be poisoned, need oxygen to operate, and use more power than NDIR LEL sensors. This results in 24 hours of run time, vs. 60 days for the NDIR equipped instrument.

      Applications: Confined space entry, oil & gas, heavy metal & steel, chemical plants, pulp & paper, municipalities, food & beverage, contractor/construction, first responder


          • Easy-to-read LCD display
          • Single-button operation
          • Rugged, high visual housing
          • IP67 dust-tight & water-resistant
          • The rechargeable battery supports 24 hours of continuous use
          • UL & CSA certified

          AimSafety by Macurco blends more than 45-years of gas detection innovation and development into new, advanced gas monitor solutions that help organizations protect workers and the community, and increase safety, compliance, and revenue.

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