Photometers

Portable Spectrophotometer runs 240 analytical methods.

Featuring 8.5 x 13 in. footprint, Model DR2800 can be used with TNTplus(TM) reagent vials with integrated barcode labeling for automatic method identification. Unit includes touch screen user interface and tungsten halogen lamp, which offers optical stability and drift-free measurement. Used in lab with regular line power or in field with optional Li-Ion battery, instrument is suited for analysis...

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Spectrophotometer suits general research analyses.

Evolution 600 UV-Vis spectrophotometer can analyze any sample, including optical components, thin film, glass, and plastics, regardless of shape, size, or composition. Accessories are available for diffuse reflectance, VN absolute specular reflectance, and solid sampling analyses. VISION(TM) software adds ability to monitor and calculate reaction kinetics and perform DNA melting experiments....

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Spectrophotometer delivers UV-VIS-NIR functionality.

Spectrophotometer delivers UV-VIS-NIR functionality.

Equipped with photomultiplier tube for UV-Vis region and InGaAs and PbS detectors for NIR region, UV-3600 operates over measurement range of 185-3300 nm and produces less than 0.00003 Abs noise at 1,500 nm. Double monochromator ensures stray light level of 0.00005% or less at 340 nm, and Absolute Specular Reflectance attachments ensure accuracy of absolute reflectance measurements. Also included,...

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Spectrophotometer uses electronic and diode array technology.

Spectrophotometer uses electronic and diode array technology.

Suited for UV-VIS spectroscopy of liquids and gases, Model IPS-4 can measure up to 8 wavelengths and quantify 5 measurement components simultaneously. It comes with chemometric capability to solve complex measurement problems, has no moving parts, and offers full spectral acquisition from 220-1,100 nm. Utilizing Xenon lamp, self-aligning unit includes analog and digital communications...

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Radiometer/ Photometers provide research-grade precision.

Radiometer/ Photometers provide research-grade precision.

Model OL 730C features internal amplifier and sensitivity of 1 x 10-14 A. Virtually controlled via user's PC, Model OL 730CV boasts response time as fast as 0.1 sec with full-scale range of 2 x 10-10 to 2 x 10-3 A. Utilizing digital signal processing, Model OL 730D is capable of measurements over all or part of UV/VIS/IR spectrum and has photon counter for extremely low light level measurements.

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Spectrophotometers target 175-3,300 nm applications.

Spectrophotometers target 175-3,300 nm applications.

Able to resolve peaks of less than 0.5 nm, UV-Vis-NIR Series V-7000 incorporates floating casting system that isolates optics from vibrational and atmospheric interferences. Units are capable of scan rates up to 2,000 nm/min with no wavelength shifts. Range of detectors and accessories are available, including absolute reflectance measurement system, which automates measurement of spectral...

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UV-Visible Spectrophotometer is FDA compliant.

UV-Visible Spectrophotometer is FDA compliant.

Featuring 1 nm bandwidth optical system, Libra S35PC includes 8-position sample changer and Press-to-Read deuterium lamp technology, which only runs source at maximum energy during actual measurement sequence. Providing 21 CFR part 11 compliance, Acquire software incorporates password protection and audit trail facility that is permanently active to record every transaction. CFR Administrator...

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Measurement System includes optometer and detector heads.

Measurement System includes optometer and detector heads.

Consisting of X1-1 Optometer and one or more interchangeable GJ18 series detector heads, GJ18 system measures color chromaticity coordinates, illuminance/luminance, correlated color temperature, UV-Vis-NIR irradiance/radiance, and luminous/radiant power. Detectors feature rubber suction hood and push button vacuum release. Optometer features autoranging from 0.1 pA to 200 uA, Run/Stop dose...

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Spectrophotometers measure chemical absorbance.

Series CHEMUSB2 consists of PC-based UV-VIS and VIS-NIR systems that include USB2000 spectrometer, light source, and 1 cm cuvette holder. Both systems have 2048-element CCD-array detector, providing full spectral analysis within 3 ms at 1.0 nm optical resolution. Variable longpass filter eliminates second- and third-order effects across systems' effective range. Equipped with operating software,...

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UV-Vis-NIR Spectrophotometers offer deep UV measurement.

UV-Vis-NIR Spectrophotometers offer deep UV measurement.

SolidSpec-3700 is for standard applications, while SolidSpec-3700DUV is intended for UV measurement to 165 nm. Both units include photomultiplier tube for UV-Vis region, and InGaAs and PbS detectors for NIR region. Measurement range varies from 165-3,300 nm depending on application and use of integrating sphere and optional Direct Detection Unit. UVProbe Software enables data analysis and...

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