![Crowcon ASU Air Sampling Unit - for Xgard - S011843 Crowcon ASU Air Sampling Unit - for Xgard - S011843](https://s.turbifycdn.com/aah/yhst-172517484-2/crowcon-gas-type-label-hcn-m05924-3.gif)
S011843 ASU Air Sampling Unit - for Xgard by Crowcon
The Air Sampling Unit (ASU) is designed to be used with Crowcon’s Xgard range of detectors for monitoring potentially hazardous gases within ventilation ducts.
Features:
- Enables air ducts to be monitored without requiring the detector to be mounted within the duct.
- Avoid sensor drift due to air-flow effects.
- Simple, easy to install design.
- Simple detector maintenance: there is no need to access the duct for calibration purposes.
- Extremely reliable; ASU has no moving parts.