The innovative new AimSafety PM400 4-gas portable 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 continuous visibility of gas concentrations for faster, more informed decisions that help protect workers and operational assets which can increase revenue and productivity. The PM400 LCD display provides real-time gas concentrations and allows plant managers or workers to set high and low alarm set-points for each sensor, and STEL, and TWA alarm set-points for toxic gases. The PM400’s audible, visual and vibrating alarms alert the user of unsafe gas concentrations. Standard sensors include: Carbon Monoxide, Hydrogen Sulfide, Oxygen.
Applications
Confined space entry
Oil & gas
Heavy metal & steel
Chemical plants
Pulp & paper
Municipalities
Food & beverage
Contractor / Construction
First Responder
Specifications
Size: 4.48”(L) x 2.39”(W) x 1.6”(H) *with clip 11.37 cm x 6 cm x 4 cm
Event Logging: 30 Events, 30 Calibrations, 30 bump test
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
Temperature: -4°F to 122°F (-20°C to 50°C)
Humidity: 10% to 95% RH (Non-Condensing)
Certifications: UL & CSA Class I, Division 1, Groups A, B, C, D, T4 Class I, Zone 0, AEx ia IIC T4 Ga IECEx Ex ia IIC T4 Ga (PM400-IR) Ex da ia IIC T4 Ga (PM400-P)