| Air Quality Sampling > QRAE II 4-Gas confined space monitor |
|
 |
The QRAE II is available as a diffusion or pumped one-to-four gas monitor for detection of combustibles, oxygen, hydrogen sulfide, carbon monoxide, or sulfur dioxide.
Key features include an easy-to-change battery pack, a water-resistant case and a new state-of-the-art O2 sensor. Good for confined space. |
|
|
| QRAE 2 Four Gas Detector |
|
Buy a QRAEII now in our online store
 |
Oxygen 0-30% with 0.1% resolution |
 |
Combustible 0-100% LEL wit 1% LEL resolution |
 |
Carbon Monoxide 0-1000 ppm with 1 ppm resolution |
 |
Hydrogen Sulfide 0-100/ppm0-1000 ppm with 0.1 ppm/1 ppm resolution |
 |
Sulfur Dioxide 0.1-100 ppm with 0.1 ppm resolution |
|
Key Features
| • |
Patented SPE O2™ Oxygen sensor with extended life & leak-free design |
| • |
Best EMI/RFI immunity technology for products in its class, eliminating radio interference |
| • |
Easy access to pump, sensors, filter and battery compartment without exposing electronic components to potential damage |
| • |
IP-65 water- and dust-resistant case |
| • |
Strong, protective, concussion-proof design |

|
|
QRAE-II data sheet (pdf) , QRAE2 Quick Reference (pdf)
|
| |
|
| |
|