Thermo Scientific Smart OMNI-Sampler Germanium ATR Sampling Accessory 0028899
***This item is in good condition with slight wear from normal use. Buyer can expect the same item pictured with 30-day warranty. See photos for details.
(Please be advised that any warranty/guarantee/return policy provided from the seller is between the buyer and the seller only. Bid on Equipment is not and cannot be held responsible in any way. Please reference our Terms and Conditions for further information.)
Thermo Scientific Smart OMNI-Sampler is a good choice when you need to make fast and simple measurements but face a wide range of different sample types solids or liquids. The Smart OMNI-Sampler is a single reflection Germanium ATR sampling accessory that fulfills a wide array of application needs. In addition to routine solids and liquids, it facilitates the analysis of difficult samples, such as dark carbon-filled samples, single polymer beads, hard rigid polymers, and coatings on glass substrates. The Smart OMNI-Sampler is a cost effective alternative to diamond sampling accessories. It is as easy to use as position, click, and scan.
Performance Features
Extremely rugged germanium ATR crystal has a spectral range of 4000 to 675cm-1
Domed crystal design produces a nominal 2x reduction in the beam diameter to provide: enhanced sensitivity, the ability to run smaller samples and the ability to ensure optimal contact by exerting more pressure on the sample Point-to-point contact facilitates the analysis of hard, rigid, unyielding, and difficult-to-analyze samples Germanium crystal gives a shallow depth of penetration that is ideal for highly absorbing carbon filled samples, and thin surface analyses
Tilt back pressure tower for easy access to crystal for cleaning and sample positioning Slip-clutch mechanism ensures that the correct pressure is applied every time
Liquid holder can be attached easily and is optimized for small volumes and easy cleaning
Crystal Material: Germanium; spectral data down to 675 cm-1
Sampling Area: 2mm diameter
Crystal Angle:45 (single reflection)
Depth of Penetration: Approximately 0.67m at 2000cm-1
Useful pH Range: 1 to 14
Sample Volume: 1.86mL
Pressure Device: Tilt-back pressure tower or Lightning Viewer, both with fail-safe mechanism to prevent crystal damage The optional Lightning Viewer allows precise positioning of very small samples on the germanium surface. The Lightning Viewer features a sapphire surface and allows application of the same turn and click slip clutch pressure as the standard pressure device.
Recommended for:
Single polymer beads
Single filaments
Formed, rigid polymers
Paint chips
Printed circuit boards
Paper/contaminants
Carbon-filled materials (o-rings)
Liquids, including aqueous solutions, corrosives, and caustics
Manufacturer's Specifications:
P/N: 0028899
Angle: 45
Crystal Type: Ge
For Use With (Equipment): NEXUS
Spectral Range: 4500 to 675 cm1
Type: ATR
Description: Smart OMNI Sampler with Tilt-Back Pressure Tower
For Use With (Application): Ultra-thin coatings; Absorbed species on metal substrates; Lubricants; Surface contaminants; Residues; Molecular Monolayers
Includes: Tilt-back pressure tower; liquid holder
pH Range: 1 to 14
Pressure Device: Tilt Back Pressure Tower
Sampling Area: 2 mm dia.
Volume (Metric): 1.86 mL
Unit Size: Each
Additional Prep Fees May Apply
