Description
Pyrex C-Type Concentric Nebulizer 2mL/min 30psi QDAC
Part Number:
PG500-71QDAC
Cross Reference(s)
Teledyne / Leeman Labs: 318-00078
PerkinElmer: N0773195
Instrument Compatibility:
Leeman Series Axial & Radial, DV, Prodigy, Profile
PerkinElmer Optima series ICP-OES instruments, 2X00, 3X00, 4X00, 5X00, and 7X00 series
Detail:
Pyrex, C-Type Concentric Nebulizer, 1.0 L/min Ar, 30psi, 2mL/min.
1 x (QD) Quick Disconnect PG500-QD ,1 x (AC) Argon Connect PG500-AC and 1 x Hose Clip Included
A concentric nebulizer has a central capillary that contains liquid, and an outer capillary that contains gas. The gas pulls the liquid into the gas stream, breaking it into a fine mist as it moves through. This type of nebulizer uses the Venturi Effect to produce an aerosol.
What is the Venturi Effect?
The Venturi effect is a phenomenon that occurs when a fluid’s pressure decreases as it speeds up while passing through a constricted area. The effect is named after its discoverer, the 18th-century Italian physicist Giovanni Battista Venturi.
The Venturi effect is an example of Bernoulli’s principle, which states that an increase in fluid velocity results in a decrease in static pressure. The effect uses the principles of continuity and conservation of mechanical energy.
C-Type for Finer Mist and Microflow.
C-type nebulizers feature an internal sample capillary slightly recessed to the nebulizer nose. This design results in a more consistent aerosol and a higher tolerance for dissolved solids than the A Type. The C-type nebulizer operates at 1 L/min Argon at a pressure of 30 or 50 psi and sample uptakes of 1 mL/min, 2 mL/min, 3 mL/min, or Microflow (0.1 – 0.4 mL/min).
Precision Glassblowing is a leading supplier of glass components for ICP that offers high-quality nebulizers, spray chambers, torches, and cones for various brands such as Agilent, PerkinElmer, Thermo-Fisher Scientific, Shimadzu, and more. We also offer custom-made consumables for specific needs.
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