Spectrophotometers - Page 14

Manufacturer: UNICO Brand: Unico

UNICO Quartz,Rectangular, 50 mm pathlength, 17.5 ml capacity UV-Vis, each

Manufacturer: Labnet Brand: Labnet

Labnet Carboy With Tap Hdpe 50l

Manufacturer: Manufacturer Brand: Buck Scientific, Inc.

Hydrogen regulator

Manufacturer: UNICO Brand: Unico

UNICO Disposable Cuvettes, Polystyrene, 10 Mm Pathlength S-90-305P

Manufacturer: Nalgene

An economical alternative to stainless steel, the Thermo ScientificTM NalgeneTM Lightweight Cylindrical LLDPE Tank with Cover and Spigot offers excellent resistance to stress cracking and features a spigot installed for draw off. Ideal for less rigorous applications. Available in sizes ranging from 5 to 55 gal. (19 to 208L).

Manufacturer: Manufacturer Brand: Buck Scientific, Inc.

Keyboard

Manufacturer: International Crystal Labs Brand: International Crystal Labs

ZNSE SEALED FTIR CELL- 0.1MM ZNSE SEALED FTIR CELL- 0.1MM For FTIR instruments- ZnSe, 0.1mm pathlength.Unit: Each This listing is for Each

Manufacturer: ATYUCHENG TECH Brand: YUCHENG TECH

NADE Visible spectrophotometer S23A (CE) 340-950 nm 110V or 220V Product Description NADE Visible spectrophotometer S23A (CE) Application: Spectrumlab 23A spectrophotometer is designed for the purpose of education and general analysis in low cost,It can use Φ10-Φ16mm tube or rectangular cuvette in sample department,high reliable and operate easily. It can be used for environmental protection,education etc , qualitative analysis & quantitative analysis can be done. Features 1.The instrument has variable wavelength and four scales: transmittance absorbency concentration and factor. 2.Using universal test tubes or cuvette to make measure directly. 3.The instrument is micro computerized and easy in operation. 4.The 12nm spectral slit width provides the sensitivity required for almost any application. 5.One solid-state silicon detector covers entire wavelength range, eliminating the need to change detectors between different analysis. 6.It is easy to replace the unit of instrument specially the Unit of the Pre-adjusted light source, and make it convenient to maintain. 7.Free adjusting for filter exchange. 8.The grating and toroidal mirrors are selected in optical system. Specification Wavelength Range:340-950nm Wavelength Accuracy:±2.5nm Wavelength Repeatability: ≤1nm Spectral Slit width: 12nm Photometry Accuracy: ±2%(T) (tube), ±0.5%(T) (cuvette) Photometry Repeatability: 0.3%τ Voltage Requirements: 220V±10% or 110V±10% Photometry Range: 0.0~199.9%(T) -0.3~2.999 A 1~9999 F 0~9999 C Interface: RS232 serial & parallel interface Print: serial printer The product will be shipped in 1-3 business days ( not including customized product),and will reach you in 3-9 business days, not including weather or customs delay.

Manufacturer: Thomas Scientific Brand: LABOMED Model: Spectro 24 RS

The Labomed Spectro 24RS single-beam visible-light spectrophotometer has a multi-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 for use in the visible, near-ultraviolet, and near-infrared spectral range. It has a 0 to 100%T transmittance range, 0 to 1.999A absorption range, and 0 to 2,000C concentration range. The 4nm 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 instrument automatically calculates absorption, transmittance, factor, and concentration, and auto-zero and auto-calibration ensure consistent results. The spectrophotometer has a receptacle that accepts round test tubes and up to four 10 x 10mm square cuvettes. 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). The instrument has a switch that allows the customer to choose between 110VAC/60Hz and 240VAC/50 power sources. SpecificationsWavelength range320 to 1,100nmSpectral bandwidth4nmWavelength accuracy and reproducibility±2nmMonochromator1,200 lines/mm grating mirrorDetectorSilicon photodiodeLight sourceTungsten-halogen lampPhotometric range0 to 100%T, 0 to 1.999A, 0 to 2,000CPower requirements110VAC/60Hz and 240VAC/50Hz, manual-switchingDimensions19.3 x 18.9 x 22 inches/490 x 480 x 560mm (H x W x D)Weight32lb./14.5kgH 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 ...

Manufacturer: MicrOptix Brand: MicrOptix Model: VRV-300

The MicrOptix i-LAB VRV-300 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 25mm round vial 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 f...