
MSA Altair 4XR Multi-Gas Monitor
Gases: LEL, O2, CO, H2S · Runtime: 24 h typical
MSA · Altair 5X
1 x day rate
Rental, 1 day$85
Refundable deposit$600
Total$685
Pickup in the Lower Mainland or flat-rate delivery, arranged after checkout. Delivery and pickup details
Pumped multi-gas monitor for pre-entry testing, drawing a sample down the hole before anyone enters. Measures up to 6 gases and is available with a PID sensor for VOC detection; pair it with the sampling probe rental.
| Gases | Up to 6 gases simultaneously, PID sensor available for VOCs |
|---|---|
| Sampling | Integrated pump for remote pre-entry sampling |
| Sensors | XCell sensor technology |
| Weight | Confirm current datasheet at booking |
No manufacturer standards listed for this item.
Standards shown as stated by the manufacturer.
Our rental process and guidance are WorkSafeBC-aligned. Renting equipment does not replace confined space entry training from OnSiteSafety , a hazard assessment or your own confined space entry program, confirm the requirements for your site before entry.
Gas Detection

Gases: LEL, O2, CO, H2S · Runtime: 24 h typical

Gas mix: Quad-mix cylinder for LEL, O2, CO, H2S · Regulator: 0.25 LPM fixed-flow

Gases: LEL, O2, CO, H2S · Deployment: Perimeter and blast zone area monitoring

Gases: LEL, O2, CO, H2S · Connectivity: Shares alarms and gas readings with peers and attendant