D-Torch (Demountable Torch)
The D-Torch is a revolutionary new demountable torch design. It provides
the benefits of a fully demountable torch at a significantly lower cost.
Interchangeable outer tubes made of quartz or ceramic are available.
The quartz tube is ideal for most aqueous applications and, since the
outer tube is usually the first to wear, you can make a significant saving by
replacing just the outer tube rather than the whole torch.
The ceramic outer tube is of particular benefit for the analysis of samples
with high salt content or wear metals in engine oils, where quartz outer
tubes often suffer from short lifetime. The ceramic outer tube has a much
longer lifetime, greatly reducing interruptions and downtime due to torch
failure. The D-Torch uses the same mounting system as the standard fixed
torch so there is no additional cost or complexity to install it.
• Demountable outer tube – why replace the entire torch when just the
outer tube wears?
• Interchangeable quartz and ceramic outer tubes.
• Much lower cost than other demountable torches.
• Interchangeable injectors for aqueous, organics, high dissolved solids
or HF applications.
* The D-Torch is covered by US Patent 8,232,500 B2
Our new D-Torch models suited for the Agilent 5100/5110, PerkinElmer
Avio 200/500 and Spectro Arcos II and Blue incorporates the same easy
to use, self-aligning and locking features of the standard torch in a robust
cost effective design.
• Highly accurate construction
• Lower running cost than one-piece torches
Usually comprises a quartz torch body, a torch adaptor, an injector and
GazFit connectors. All these parts are replaceable, making the semi
demountable torch more cost effective than the fixed quartz torch.
The design of the torch for standard analyses and HF analyses is
the same, with only the injector material changing. For aqueous and
organics analyses use a quartz injector, while for HF analyses use an
alumina injector. Hence simply interchange between quartz and alumina
injectors for appropriate analyses. Several internal diameters for both
quartz and alumina injectors are also available.
Semi Demountable Torch
Fixed Quartz Torches (One Piece)
• Precise quartz construction
• Wide range held in stock
• Simple to use
• Lowest initial cost