Spectrometry - Page 34

Manufacturer: Unico Brand: Unico

S1100 Series is a 20nm model and is designed for use with 1/2" round tubes or 10mm square cuvets. Optional tube holders are also available for COD, 3/4" and 1" round tubes. An adapter is supplied at no additional charge for 10mm square cuvets. High quality silicon photodiode detector and 1200 lines/mm grating assures high performance. One-touch blanking and built-in, automatic filters for easy operation. Large digital display allows quick and easy readings. Optional Windows® XP/7 software for easy data collection and application expansion to Standard Curve and Kinetics, Abs. and %T. Data can be easily exported to Microsoft Excel® for further processing and analysis. Model S1100 measures Absorbance, Transmittance; standard includes a USB data port. Each Series 1100 Spectrophotometer comes complete with a manual, 12 round optical glass cuvets, a square cuvet adapter, and dust cover.

Manufacturer: Thomas Scientific Brand: LABOMED Model: Spectro SC

The Labomed Spectro SC visible-light spectrophotometer has a single-cell receptacle to measure transmission, absorption, concentration, and factor for routine spectro-analysis in a range of applications and industries, including chemical, biochemical, agriculture, environmental protection, and education. The instrument has a 320 to 1,100nm wavelength range, 0 to 100%T transmittance range, 0 to 2.5A absorption range, and 0 to 1,999C concentration range. The 6nm bandwidth provides more consistent results for low-concentration samples than does 1nm. It has a tungsten-halogen lamp, a silicon photodiode detector for reduced noise, and a monochromator with a 1,200 lines/mm grating mirror. A built-in stray-light filter increases accuracy. The spectrophotometer has a receptacle that accepts round test tubes and 10 x 10mm square cuvettes, and has a minimum sample size of 0.4mL. Capacitive-touch buttons ease cleaning and prevent liquids from entering the device. An RS-232C interface enables data to be transferred to a computer (sold separately). SpecificationsWavelength range320 to 1,100nmSpectral bandwidth6nmMinimum sample volume0.4mLWavelength accuracy and reproducibility±1nmMonochromator1,200 lines/mm grating mirrorDetectorSilicon photodiodeLight sourceTungsten-halogen lamp, 6V, 10WPhotometric range0 to 100%T, 0 to 2.5A, 0 to 1,999CPower requirements110-240VAC, 50/60Hz, auto-rangingDimensions5.2 x 13 x 10.7 inches/130 x 330 x 270mm (H x W x D)Weight35lb./15.9kgH is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. A spectrophotometer is a device used to measure and analyze aspects of light absorption in liquids and solids. Readings are displayed in digital or analog format. A spectrophotometer can have a handheld body for field use, or a bench-top body for laboratory applications. It may have one or more adapters to enable it to measure surfaces or liquids. A spectrophotometer is used for tes...

Manufacturer: Unico Brand: Unico

S1100RS Series features is a 10nm model and is designed for use with 1/2" round tubes or 10mm square cuvets. Optional tube holders are also available for COD, 3/4" and 1"round tubes. An adapter is supplied at no additional charge for 10mm square optical glass cuvets. High quality silicon photodiode detector and 1200 lines/mm grating assures high performance.One-touch blanking and built-in, automatic filters for easy operation. Large digital display allows quick and easy readings.Optional Windows® XP/7 software for easy data collection and application expansion to Standard Curve and Kinetics, Abs. and %T and Concentration. Data can be easily exported to Microsoft Excel® for further processing and analysis. Models S1100RS and S1100RSE feature both USB and RS-232C ports along with Absorbance, Transmittance, Concentration (C) and Factor (F) modes. Each mode can be quickly selected with the touch of a button.

Manufacturer: UNICO Brand: Unico

Unico 1200 Spectrophotometer 5nm Bandpass w/4 Pos Cell Holder For 10mm Square Cuvettes,110V S-1201

Manufacturer: HOVERLABS Brand: HOVERLABS Model: HV-LI721

Wavelength Range (nm) 340-1000Transmittance Range ? 0-199.9Absorbance Range A 0-1.999Scope of Concentration Display 0-1999Wavelength Accuracy (nm) ±3Wavelength Repeatability (nm) 1.5Transmittance Accuracy ? ±1Absorbance Repeatability ? 0.3Stray light ? 1Noise ? 0? 0.3 100? 1.0Overall dimensions (mm) 520×460×310Weight (kg) 10kg (Gross Weight)Display The LCD screen with backlight

Manufacturer: Unico Brand: Unico

S-1200-E VIS Spectrophotometer, 220V UNICO 1200 Series are reliable and expandable. UNICO Model 1200 has Absorbance, Transmittance and Concentration modes with automatic zeroing and blanking in a single button push. Its optional features include Window based application software for easy data collection by using Microsoft Excel. Its tool-free and alignment-free lamp is ideal for any standard spectrophotometer application, while staying within a conservative budget.

Manufacturer: Unico Brand: Unico

UNICO Model 1200 Spectrophotometer 5nm Bandpass Complete with 4-position Cell Holder for 10 mm Square Cuvettes, a pair of Glass Cuvettes, USB Port, RS-232 Printer Port, Dust Cover, User manual Wavelength 325~1000 nm. Voltage preset at 220V

Manufacturer: Horiba Brand: HORIBA Model: SR-305

SR-305 solvent reclaimer reducing chemical waste and solvent cost.

Manufacturer: MicrOptix Brand: MicrOptix Model: VCU-200

The MicrOptix i-LAB VCU-200 handheld visible analyzing spectrophotometer provides real-time 400 to 700 nanometer (nm) visible spectral measurement of solids in a backlit LCD display, has an integrated surface reader, calibrator, and Microspectral Analysis sensing system, and comes with datalogger software. A spectrophotometer is a device used to conduct color wavelength measurements of liquids and solids in industrial, commercial, homeland security, and household applications.This i-LAB spectrophotometer has an integrated i-LAB Microspectral Analysis sensing system for field measurements. The meter combines flexible custom measurements with a cuvette adapter, for measuring liquids and displaying reflectance color measurements. The meter can conduct transmission method measurements with its sample adapter. The backlighting feature can be set on a timer. The meter stores the visible spectrum of samples for data transfer. Included i-LAB Spectrum software allows users to create and transfer customized measurement options to the spectrophotometer. An included standard 10" mini-USB port and cable are used to download spectral measurements. The i-LAB 400 spectrophotometer comes with a protective cap. It weighs 7.4oz. for portability in a variety of field and process plant color analysis applications. The MicrOptix i-LAB meets American Society for Testing Materials (ASTM) E308 and E313 standards.SpecificationsWavelength range400 to 700nmBandwidth or Spectral bandpass (resolution/nm)4 to 7nm (1% center wavelength)Light sourceSpectrally balanced LEDsDisplayBacklit LCD, 2 x 2 inchesDetectorLinear photo diode arraySpectral data resolutionFixed 1nm (interpolated)Scan speed and timeFixed at manufacturer from 2.1 msecData transfer10" standard mini-USB port and cable (included)Power source3 AA batteriesDimensions5 x 2.5 x 1.5 inches (H x W x D)Weight7.4oz.H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to b...

Manufacturer: HACH Brand: Hach Company Model: DR1900-01H

The DR1900 excels in the field because it is the lightest and most compact portable spectrophotometer. Your field testing takes you to potentially dusty and wet conditions where other equipment simply won't be safe. The DR1900 is built for rugged conditions, and it's flexible, --accepting the widest range of vial sizes. Built with field use in mind, the DR1900 has a large, clear screen and a simple user interface that makes testing easier than ever in even the most demanding conditions. Easy to hold, and operate, the compact DR1900 is a valuable tool for your field technicians. Underneath the rugged exterior, the DR1900 has the largest number,-- over 220-- of the most commonly tested preprogrammed methods already built in. You can also use the easy-to-use interface to create your own methods. Tests are performed with a wavelength range of 340 to 800 nm which make this a field instrument you can use to find results typically only seen in laboratory instruments. Please note: TNTplus vial test evaluation possible, but without barcode identification & 10 fold measurement and outlier elimination.