MSA Altair 4XR Multigas Detector (LEL/O2/CO/H2S) Charcoal

The MSA Altair 4XR multi-gas detector can detect combustible gases, oxygen, carbon monoxide and hydrogen sulphide levels with XCell sensors. This particular version has charcoal housing. It’s a reliable, rugged and real-time instrument.

This multi-gas detector is suitable for use in industries including fire service, contracting, industrial, mining, oil and gas and utilities. The compliance feature allows you to see at a glance whether or not your MSA multi-gas detector has been bump tested.

Compared to the MSA Altair 4X multi-gas detector, the 4XR is still compatible with the MSA Galaxy GX2 stand. The MSA Altair 4XR box includes the device itself, a charger, a calibration cap and a short piece of tubing.

Dimensions	4.4 x 3.0 x 1.4” (11 x 7.6 x 3.5cm)
Weight	8 oz (228g)
Measurement Ranges	LEL (Pen) – 0-100% O2 – 0-30% CO – 0-1999 ppm H2S – 0-200 ppm
Resolution	LEL – 1% O2 – 0.1% CO – 1 ppm H2S – 1 ppm
Battery	Rechargeable Li-polymer Battery with 24-hour runtime and <4 hour charge time
Temperature Range	–40 °F to +140 °F –40 °C to +60 °C
Relative Humidity	5 % – 95 % intermittent 15 % – 90 % non-condensing
Warranty	4 years instrument and sensor warranty