Ranger-Dust-Zero-Calibration-Kit

Ranger | Dust Zero Calibration Kit

Professional users zero calibrate their dust monitoring instruments on a regular basis. Zero calibration allows for the elimination of zero drift that may have occurred after particles have deposited in the optical chamber, or due to changes in temperature and relative humidity.

The Ranger | Dust Zero Calibration Kit contains a zero filter and a piece of Tygon tubing.

Ordering code: AS R43