John W. Hock Company.

 

 

 

 

 

Aerosol Droplet Samplers
   
 

Use our Aerosol Droplet Samplers to accurately calibrate spraying equipment and eliminate the need to hand-wave slides in the aerosol cloud. It also allows determining the extent of the drift or penetration through vegetation of the aerosol cloud. The samplers are designed to collect insecticide aerosol droplets on Teflon-coated 25 by 75-mm microscope slides (for oil-based preparations) or Magnesium Oxide-coated 25 by 75-mm wide slides (for water-based formulations).

   
 
Picture of the Compact Aerosol Droplet Sampler Model 312
 
Highlights
Accurately calibrate spraying equipment.
Available in a Rechargeable Model 212 or Compact Model 312.
Use with oil-based preparations on Teflon-coated slides.
Use with water-based formulations on Magnesium Oxide-coated slides.

Model 212 Manual 315KB
(requires Acrobat )
Model 312 Manual 315KB
(requires Acrobat )

 
   
  Two models of the Aerosol Droplet Samplers are available. The Improved Aerosol Droplet Sampler Model 212 features an internal rechargeable battery while the Compact Aerosol Droplet Sampler Model 312 is smaller with disposible alkaline batteries.
   
  The Improved Aerosol Droplet Sampler Model 212
 

The Improved Aerosol Droplet Sampler Model 212 is a mechanical slide rotator designed to collect insecticide aerosol droplets on Teflon-coated microscope slides or Magnesium Oxide-coated slides. The swing arm holds 2 sides at a radius of 65 mm and spins at 450 RPM using a precision gear motor. The unit has an integral 12 VDC gelled-electrolyte battery to provide ca. 6 hrs of continuous uniform operation between recharges.

Picture of the Improved Aerosol Droplet Sampler Model 212. Click here for a larger picture.
   
  The Compact Aerosol Droplet Sampler Model 312
 

The Compact Aerosol Droplet Sampler Model 312 provides the same functionality as the Model 212 in a smaller form. The gearmotor, along with 2 replaceable, non-rechargeable 9-volt alkaline batteries, are housed inside a small phenolic housing. Battery life is approximately 2.5 hours; rotational speed is ca. 550 RPM. The slide holder is identical to those used with the Model 212.

   
  Model 212 Included Items
 
The Improved Aerosol Droplet Sampler Model 212 includes:
  • Aerosol Droplet Sampler.
  • Rechargeable Battery.
  • Battery Charger
  • Power Cable
  • Instructions
 
Requirements
  • 25 by 75-mm microscope slides (order below)
Battery and charger supplied with the Model 212 Aerosol Droplet Sampler.
   
  Model 312 Included Items
  The Improved Aerosol Droplet Sampler Model 212 includes:
 
  • Aerosol Droplet Sampler.
  • Instructions
  Requirements
 
  • 25 by 75-mm microscope slides (order below)
  • Two 9-volt alkaline batteries
   
  Options
 
P/N Description
6.25 Magnesium-Oxide-coated. Slides not reusable. Slides measure ca. 6 by 75-mm, 2.5-mm thick. Box of 25 slides.
   
   
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