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一般描述
Specac′s Golden Gate ATR is the world′s most versatile Infrared sampling system. It analyzes all types of samples, from hard solids to corrosive liquids, and it is easy to use, sensitive, and robust.
Outstanding sensitivity is achieved using high pressure contact against a solid, type IIIa diamond, selected for its unparalleled sensitivity as a single reflection ATR element together with its unique physical and chemical stability.
The accessory can be used to analyze a range of samples from single particles and fibers to corrosive liquids. While the large working area sample platform is ideal for macro sampling. The diamond is high temperature bonded into its tungsten carbide mount, giving performance and strength to withstand the high pressures required for maximum optical contact with hard samples. The quick lock and release bridge allows for fast sample change around. The built-in pressure control mechanism means reproducible results are obtainable and optimum sample clamping is achieved.
ZnSe and KRS-5 lens options are available; KRS-5 gives a wider range of Mid-IR studies than ZnSe, but with reduced optical throughput.
Requires a Specac Benchmark baseplate suitable for your IR spectrometer, which is not included and needs to be ordered separately.
Outstanding sensitivity is achieved using high pressure contact against a solid, type IIIa diamond, selected for its unparalleled sensitivity as a single reflection ATR element together with its unique physical and chemical stability.
The accessory can be used to analyze a range of samples from single particles and fibers to corrosive liquids. While the large working area sample platform is ideal for macro sampling. The diamond is high temperature bonded into its tungsten carbide mount, giving performance and strength to withstand the high pressures required for maximum optical contact with hard samples. The quick lock and release bridge allows for fast sample change around. The built-in pressure control mechanism means reproducible results are obtainable and optimum sample clamping is achieved.
ZnSe and KRS-5 lens options are available; KRS-5 gives a wider range of Mid-IR studies than ZnSe, but with reduced optical throughput.
Requires a Specac Benchmark baseplate suitable for your IR spectrometer, which is not included and needs to be ordered separately.
应用
- QA on pharmaceutical powders
- Analysis of hard and soft polymer pellets
- Forensic sampling, paint chips and single fibers
- Hard samples, e.g. rock and geochemicals
- Corrosive liquids
- Coated wires
- Air sensitive samples
特点和优势
- Little or no sample preparation required
- Rugged Type IIIA monolithic diamond ATR element
- Hard, inert, sapphire self-levelling pressure anvil
- High pressure load bridge for excellent quality of spectral data
- Quick-release bridge opens clear of ATR stage
法律信息
Specac is a registered trademark of Specac Ltd.
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