Android platform, which provides a simple user interface and enables easy connectivity, data transfer, and reporting.
BaySpec (San Jose, CA;
www.bayspec.com) introduced the OCI family of compact hyperspectral imagers, which enable high-performance hyper- spectral imaging despite the lightweight handheld form factor of the new OCI-1000 and OCI-2000 instruments. Up until now, widespread adoption of hyperspectral imaging has been limited by instrument size and cost. However, BaySpec has managed to significantly reduce instrument size and cost by developing an image sensor that integrates spectral capability on the chip itself, removing the need for bulky and complex optics.
The instrument weighs less than 363 g and is ideal for handheld, field- based imaging requiring fast acquisition speeds. The instrument runs on an Android-based user interface called SpecPhone, which enables image collection, analysis, and classification. BaySpec envisages the instrument finding applications in a myriad of circumstances, from use on robots and unmanned aerial vehicle (UAV) drones to production lines and in vivo bio- medical imaging.
Handheld Raman There was a lot of activity in the handheld and portable Raman analyzer
space, with application-specific instruments for incoming material identifi- cation in laboratories and manufacturing facilities sitting alongside devices designed to help law enforcement officers in the field.
Rigaku (Tokyo, Japan;
www.rigaku.com) announced its new Progeny handheld Raman analyzer, designed to streamline material identification workflows. At Progeny’s core is an advanced miniature volume phase grating (VPG)-based 1064-nm optical engine, designed to offer benchtop-quality analytical performance in a rugged, ergonomic, and IP-68 sealed enclosure.
Progeny’s fully customizable workflow software is 21 CFR Part 11 compliant and boasts a smartphone-inspired user interface that enables rapid imple- mentation of material identification methods.
The new Progeny analyzer has been designed for pharmaceutical, chemical manufacturing, and academic markets. The instrument manages the most demanding search and quantification algorithms without requiring remote desktop data analysis.
Enhanced Spectrometry (Mountain View, CA;
www.enspectr.com) launched the Enspectr RaPort handheld Raman analyzer, which enables real-time, in-situ substance identification at concentrations as low as 1%. Fitted with a 532-nm laser and weighing less than 2 kg, the system can be operated via Windows or Android devices.
Ocean Optics (Dunedin, FL;
www.oceanoptics.com) introduced a rug- gedized, miniature handheld Raman spectrometer called the IDRaman mini. Measuring just 9.1 cm × 7.1 cm × 3.8 cm and weighing just 330 g, the spectrometer is housed in an aluminum casing and has been designed for material authentication and identification. Available with a 785-nm excitation laser, the system uses an innovative sampling technique known as raster orbital scanning (ROS) that enables more efficient Raman signal collection with lower background effects. The technique is so efficient that just two AA batteries are needed to power the instrument for more than 11 hr. Measuring most samples in less than 9 sec, the IDRaman provides visual
confirmation of results and displays both the sample and library spectra with a confidence factor.
Snowy Range Instruments (Laramie, WY;
wysri.com) also showcased an instrument that uses ROS technology to reliably identify mixtures and shaped samples. The CBEx 1064 instrument is available in an aluminum housing and features a 1064-nm laser that allows fluorescence rejection. The unit is powered by four field-replaceable AA batteries, which enable an operational run time of 4 hr. It also features a resistive touchscreen that can still be easily used while dressed in the highest level of personal protection equipment, permitting safe analysis of chemical, biological, and explosive substances.
B&W Tek (Newark, DE;
www.bwtek.com) launched the TacticID field-ready handheld Raman instrument designed to analyze unknown chemicals that law enforcement officers might encounter on the streets. TacticID comes equipped with a database library of over 5000 chemicals, narcotics, cut- ting agents, explosives, and the ability to scan directly through translucent bottles and packaging to ensure that nontechnical field personnel can readily interpret the readouts. In addition, the device is Wi-Fi enabled and can be operated remotely, allowing analysis at safe distances or on robotic platforms with report transfers possible using secure network protocols.
Smiths Detection (London, U.K.;
www.smiths-group.com/smiths- detection.aspx) presented the first FTIR spectrophotometer specifically de- signed to support narcotics officers. Combining the speed and accuracy of
Electric
Compression Molding Presses
Carver E-Series Electric Presses are available in a clamp force range of 1,000 lbs. ramped to 30 tons, platen sizes from 12 x 12 to 24 x 24. Lab environments using compression molding, bonding, or laminating enjoy clean and quiet oper- ation (no hydraulics), energy-efficiencies (especially with longer dwell times), and improved precision/reliability over hydraulic presses. Other key features: microprocessor-based PLC control of all press functions; heated platens to 650°F— higher temp platens optionally available.
Carver, Inc.
P.O. Box 544, Wabash, IN 46992-0544 USA Phone 260-563-7577 • FAX 260-563-7625
www.carverpress.com E-mail:
carverpress@corpemail.com AMERICAN LABORATORY • 19 • MAY 2014
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