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Calibration contract

Calibration contract

Accessory Kit for DustTrak™ II and DustTrak DRX Environmental Enclosure Model 8535.

100-240V AC adapter

Accessory for AirPro products

Accessory for certain AeroTrak products

In humid environments, hydroscopic aerosols absorb water and swell, resulting in larger signals which a photometer interprets as increased aerosol concentration. To correct this effect, a Heated Inlet Sample Conditioner has been designed to maintain a constant relative...