Description
Demountable DV Torch 3 Slot 310-14/3SL
Part Number:
PG310-14/3SL
Cross Reference(s)
None Available
Instrument Compatibility:
PerkinElmer Optima 3100 DV
PerkinElmer Optima 3200 DV
PerkinElmer Optima 3300 DV
Torch Detail:
Quartz, Dual View (DV), Torch Body, 3-Slot, Demountable
This is an exact match OEM replacement quartz torch for PerkinElmer Optima 3X00 DV (Dual View) series ICP-OES instruments.
This torch has 3 viewing 3-slot, but is also available in a 1-slot torch PG310-14 and 2-slot torch PG310-12
The torch does not include an injector or injector supports. Precision Glassblowing offers plastic injector support adapters and injectors of assorted sizes in both quartz and alumina.
What Makes the Torch Work?
Plasma forms at the end of three concentric quartz tubes, collectively known as the torch. Argon gas flows through all three tubes.
- The inner tube is the injector and contains the sample aerosol in a stream of argon that delivers the sample to the plasma.
- Concentric to this tube is another tube of argon. This is the auxiliary gas that forms the plasma.
- The outer argon tube is a cooling layer to prevent the torch from melting.
- The far end of the torch has a copper induction coil (or ‘load coil’) surrounding it that connects to a radio frequency (RF) generator.
Features of Torch 3 Slot Demountable 310-14/3SL.
Demountable Torch
The D-Torch is a robust and higher-performing alternative to both a single-piece and a semi-demountable quartz torch. The demountable design offers several benefits, including ease of maintenance, flexibility in configuration, and the ability to customize the torch setup for specific analytical requirements. Additionally, it allows for thorough cleaning and removal of any sample residues or contaminants that may accumulate during analysis.
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