Khushboo Scientific Private Limited
Khushboo Scientific Private Limited
Nariman Point, Mumbai, Maharashtra
GST No. 27AAACK2300E1Z9
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Analytical Instruments

Leading Wholesale Trader of portable spectrophotometer color measurement, spectral colormeter cr series cr 10/20/30, ds-700c portable spectrophotometer, bench-top spectrophotmeter chn specs, chn spec cs-520 spectrophotometer and bench-top spectrophotometer chn spec from Mumbai.

Portable Spectrophotometer Color Measurement

Portable Spectrophotometer Color Measurement
  • Portable Spectrophotometer Color Measurement
  • Portable Spectrophotometer Color Measurement
  • Portable Spectrophotometer Color Measurement
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Product Details:

MobilityPortable
BrandCHN Specs
Model No / Item CodeDS-700D
Data Storage100 standard samples, 10000 samples
Measurement wavelength range400-700nm
Measuring wavelength interval10nm

  • The spectrophotometer DS-700D has excellent inter-stage difference and repeatability, and the measurement data is accurate and reliable. It adopts a full-band LED light source of 400-700nm, and is equipped with 3 kinds of measurement apertures, which can meet the measurement of various samples. Not only supports connecting to a computer to process data, but also supports android, ios and WeChat applet, data storage anytime, anywhere.

  • Excellent repeatability and inter-instrument agreement. (repeatability : dE*ab≤ 0.04 (max.) and inter-instrument agreement : ≤0.25)
  • Dual optical path high precise CMOS array sensor.
  • Intelligent auto calibration, white tile is made by ZrO2 with reflectance more than 90%, no need for frequent white calibration.
  • 360-700nm Full Wavelength Balanced LED+UV.
  • 10nm Resolution Grating Spectroscopy Technology.
  • Three aperture as standard accessories, no tools are needed and apertures can be replaced at any time to meet different sample measurement requirements.
  • More than 30 kinds of color indices and 37 kinds of illuminants.
  • It supports Android, IOS and Windows program.
  • It is with the camera to see the measurement area clearly.   
  • The spectrophotometer DS-700D has excellent inter-stage difference and repeatability, and the measurement data is accurate and reliable. It adopts a full-band LED light source of 400-700nm, and is equipped with 3 kinds of measurement apertures, which can meet the measurement of various samples. Not only supports connecting to a computer to process data, but also supports android, ios and WeChat applet, data storage anytime, anywhere.
  • Excellent repeatability and inter-instrument agreement. (repeatability : dE*ab≤ 0.04 (max.) and inter-instrument agreement : ≤0.25)
  • Dual optical path high precise CMOS array sensor.
  • Intelligent auto calibration, white tile is made by ZrO2 with reflectance more than 90%, no need for frequent white calibration.
  • 360-700nm Full Wavelength Balanced LED+UV.
  • 10nm Resolution Grating Spectroscopy Technology.
  • Three aperture as standard accessories, no tools are needed and apertures can be replaced at any time to meet different sample measurement requirements.
  • More than 30 kinds of color indices and 37 kinds of illuminants.
  • It supports Android, IOS and Windows program.
  • It is with the camera to see the measurement area clearly.   
  • The spectrophotometer DS-700D has excellent inter-stage difference and repeatability, and the measurement data is accurate and reliable. It adopts a full-band LED light source of 400-700nm, and is equipped with 3 kinds of measurement apertures, which can meet the measurement of various samples. Not only supports connecting to a computer to process data, but also supports android, ios and WeChat applet, data storage anytime, anywhere.
  • Excellent repeatability and inter-instrument agreement. (repeatability : dE*ab≤ 0.04 (max.) and inter-instrument agreement : ≤0.25)
  • Dual optical path high precise CMOS array sensor.
  • Intelligent auto calibration, white tile is made by ZrO2 with reflectance more than 90%, no need for frequent white calibration.
  • 360-700nm Full Wavelength Balanced LED+UV.
  • 10nm Resolution Grating Spectroscopy Technology.
  • Three aperture as standard accessories, no tools are needed and apertures can be replaced at any time to meet different sample measurement requirements.
  • More than 30 kinds of color indices and 37 kinds of illuminants.
  • It supports Android, IOS and Windows program.
  • It is with the camera to see the measurement area clearly.   
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Spectral Colormeter CR Series CR 10/20/30

Spectral Colormeter CR Series CR 10/20/30
  • Spectral Colormeter CR Series CR 10/20/30
  • Spectral Colormeter CR Series CR 10/20/30
  • Spectral Colormeter CR Series CR 10/20/30
  • Spectral Colormeter CR Series CR 10/20/30
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Product Details:

Wave Length Range400nm-700nm
Wave Length Interval10nm
BrandChn Spec
Model No/ NameCR 10/20/30
Measure Aperture4mm
Warranty1 Year

CR-10 / 20 / 30 Colorimeter adopts a 45 ° / 0 measurement structure that is more in line with the evaluation color of human eyes. The Colorimeter is small in size and easy to carry; The instrument can be wirelessly connected with Android or IOS devices, and the color can be managed on the mobile phone.

Automatic calibration

45 ° / 0 measuring structure

Single machine or connected mobile phone measurement

Lipstick size volume, more convenient to carry
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DS-700C Portable spectrophotometer

DS-700C Portable spectrophotometer
  • DS-700C Portable spectrophotometer
  • DS-700C Portable spectrophotometer
  • DS-700C Portable spectrophotometer
  • DS-700C Portable spectrophotometer
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Product Details:

Wavelength Range400-700nm
BrandCHN SPEC
Model No / Item CodeDS-700C
Warranty1 Year
StandardsISO7724-1,ASTM E1164,DIN5033 Teil7

Product Features:

  • 45° ring illumination, 0° viewing angle.
  • Excellent repeatability and inter-instrument agreement.
  • It can pass metrology of level 1.
  • Intelligent auto calibration, white tile is made by ZrO2 with reflectance more than 90%, no need for frequent white calibration.
  • 10nm Resolution Grating Spectroscopy Technology.
  • Three aperture sizes as standard accessories, no tools are needed and apertures can be replaced at any time to meet different sample measurement requirements.
  • More than 30 kinds of color indices and 37 kinds of illuminants.
  • It supports Android, iOS and Windows program.

Technical Data

  • Geometry: 45° ring-shaped illumination, 0 degree viewing
  • Wavelength Range: 400-700nm
  • Wavelength Interval: 10nm
  • Reflectance Range: 0-200%
  • Reflectance Resolution: 0.01%
  • Test Aperture:
    • MAV: 11mm
  • Size: SAV: 6mm
  • Observer Angles: 2°, 10°
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Bench-Top Spectrophotmeter CHN Specs

Bench-Top Spectrophotmeter CHN Specs
  • Bench-Top Spectrophotmeter CHN Specs
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Product Details:

BrandCHN Spec
Spectroscopic modeConcave grating
Reflectivity measurement range0-200%, resolution 0.01%
Lighting sourcePulsed xenon lamp and LED
ModelCS-826

Cs-826 is a desktop spectrophotometer for color measurement with high precision and high consistency; Advanced technology and powerful data processor make CS-826 have excellent stability in color measurement of black objects; The automatic calibration of the instrument ensures the stability of long-term measurement; The improved high stability UV light source provides stable fluorescence measurement markings, and the instrument measurement data can be in excellent consistency with other competitive products in the United States, Japan and Europe.

Product Features: 
1) Automatic calibration 
2) High stability UV light source, providing stable fluorescence measurement result
3) Excellent repeatability when measuring on black samples
4) Excellent consistency with other competing products made in United States, Japan, and Europe
5) Excellent long-term repeatability, even after rapid changes in the environment can still guarantee excellent repeatability
6) It has two lamps: pulsed xenon and LED
7) 24 kinds of illuminants and more than 40 measurement indices
8) Temperature and humidity compensation function
9) Ten-inch screen, Android operate system
10) Dual optical paths spectrum analysis technology
11) Support SCI+SCE simultaneous rapid measurement

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CHN SPEC CS-520 Spectrophotometer

CHN SPEC CS-520 Spectrophotometer
  • CHN SPEC CS-520 Spectrophotometer
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Product Details:

Wavelength Range400-700nm
BrandCHN SPEC
Warranty1 Year
Model No/ NameCS-520
Reflectant Range0-200%

 

Geometry: d/8 (diffused illumination,8° viewing) SCI (Specular Component Included),SCE (Specular Component Excluded)

Light Source: LED(Full band balanced LED)

Color Spaces and Indices: Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE Luv, XYZ, Yxy, RGB, Color difference(ΔE*ab, ΔE*cmc, ΔE*94,ΔE*00),WI(ASTM E313-00,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73), Blackness(My,dM),Color Fastness, Tint,(ASTM E313-00),Color Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Color strength

Illuminants: A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84

Observer Angles: 2°,10°

Sensor: 256 pixel CMOS sensor

Calibration: Auto

Wavelength Interval: 10nm

Wavelength Range: 400-700nm

Reflectance Range: 0-200%

Reflectance Resolution: 0.01%

Sphere Size: 40mm

Repeatability:

        Chromaticity value: 

            Max. :dE*ab< 0.04

            Average :dE*ab< 0.03

        Standard deviation within ΔE*ab 0.02 (when a white tile is measured 30 times at 5-seconds interval)

        Reflectance: Standard deviation < 0.1%

Illumination Area/Aperture: 

        LAV:Φ8mm/Φ11mm

        MAV:Φ4mm/Φ6mm

        MINI:1*3mm

Inter-instrument agreement: ΔE*ab<0.2 (BCRA Series Ⅱ, average measurement of 12 tiles,MAV/SCI)

Test Time: About 1s

Storage: APP mass storage

Battery: Rechargeable, 8000 times continuous tests, 3.7V/3000mAh

Screen: IPS Full Color Screen,2.4 inches

Interface: USB,Bluetooth

Lamp Lifetime: 10 years, 1 million tests

Language: Chinese and English

Software: Android, IOS, Windows

Pass Metrology: Yes, metrology level I

Camera: with

Instrument Size: L x W x H (77.8mm x 53.2mm x 185.7mm)

Weight: About 300g

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Bench-top Spectrophotometer CHN Spec

Bench-top Spectrophotometer CHN Spec
  • Bench-top Spectrophotometer CHN Spec
  • Bench-top Spectrophotometer CHN Spec
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Product Details:

BrandCHN Spec
Model No / Item Codecs-820N
Warranty1 Year

Benchtop spectrophotometer cs-820N is an intelligent, convenient and accurate spectrophotometer with TFT true color 7-inch capacitive touch screen, full optical spectrum and Android operating system. It has two illumination modes: pulsed xenon lamp and LED. it is compatible with reflection D/8 and transmission D/0 measurement modes. It can include UV or not include UV measurement. It measures accurate and stable colors, has large storage capacity and powerful expansion function on PC side. It can be used for laboratory color analysis and transmission.
Product Features:
  • Inter-Instrument Agreement:dE<0.15(XLAV aperture)
  • Provides Pulse Xenon and LED Two Kinds of Light Sources
  • 24 standard light sources, 40 measurement standards
  • Temperature and Humidity Auto Compensation Function
  • Simultaneous reflectance/transmittance measurement
  • Double optical path spectrum analysis technology
  • Simultaneous SCI/SCE measurement
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FTIR Spectrometer

FTIR Spectrometer
  • FTIR Spectrometer
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Product Details:

Brandspectrophotometer
Model Name/Number5500

Spectral Range : 7800 to 350 cm-1
Resolution : Better than 0 .85cm-1
Wave number Precision :±0.01 cm-1
Scanning Speed : 5-st ep ad just able fo r diff er ent appl ication s
better than 1 5,000 :1 (R MS v alue, at 210 0cm-1
Signal to noise ratio : re sol ution: 4 cm- 1, det ecto r: DTGS,
1 m inute data co llec ti on)
Beam splitter : Ge c oate d KBr :
Infrared Source : Air- cool ed, h igh ef ?cien cy R ef l ex Sphere module
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NANO PARTICLE SIZE ANALYZER NANOPHOX

NANO PARTICLE SIZE ANALYZER NANOPHOX
  • NANO PARTICLE SIZE ANALYZER NANOPHOX
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Product Details:

Usage/ApplicationLaboratory Use
Model Number/ NameNANOPHOX
BrandSympatec GmbH

Particle size analysis of nanoparticles in highly turbid dispersions from 0.5 nm to 10,000 nm based on dynamic light scattering

In general, the acquisition of scattered light intensities of particles under thermal motion is deployed for nanoparticle characterisation (principle of dynamic light scattering (DLS)). The NANOPHOX CS combines photon cross-correlation spectroscopy (PCCS) with a innovative, patent pending polarisation-separated backscattering technology, which allows for high resolution nanoparticle size analysis in high concentrated suspensions and emulsions ranging from 0.5 nm to 10,000 nm.

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Cole-Parmer Digital Magnetic Stirrer Cole-Parmer

Cole-Parmer Digital Magnetic Stirrer Cole-Parmer
  • Cole-Parmer Digital Magnetic Stirrer Cole-Parmer
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Product Details:

BrandCole-Parmer -Stuart
Model Name/NumberDigital Magnetic Stirrer
Height (in)5 1/8
Top Plate MaterialStainless steel
Motor TypeBrushless DC

KEY FEATURES
  • Engineered to perfection to deliver high performance, ensure safety and ease-of-operation
  • Unbelievably affordable! Digital magnetic stirrers at the cost of analog system
  • Closed design for protection from accidental spills
  • New generation stirrers with and without heating capabilitie
  • Large & clear display shows critical parameters
  • Suitable for use in standard laboratory as well as in hoods and cold rooms
  • Light-weight and ultra-mobile with the possibility to operate outside the laboratory
  • 1 year warranty
MORE ABOUT THIS ITEM

Cole-Parmer’s new Digital Magnetic Stirrers are equipped with brushless DC motor for quiet and maintenance free operation, delivering constant speed. The microprocessor controlled operation enables variable speed, time and temperature to ensure reliability, safety & high performance. Compact design saves valuable bench space with its robust IP21 construction and nonslip strength rubber feet.

Get precise stirring & heating control for your routine experiments, ensuring optimal heat transfer from the heating plate directly into the medium.

A. Digital Magnetic Stirrer: Get assured uniform mixing due to no interference to the magnetic field from the stainless steel top plate. Handles challenging stirring environments with ease. Includes stir bar, power cord, and test certificate.
B. Digital Hot Plate Stirrer: Get precise stirring & heating control for your routine experiments, ensuring optimal heat transfer from the heating plate directly into the medium. Includes stir bar, power cord, and test certificate. Order stand and PT1000 sensor separately.

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Digital Melting Point Apparatus Cole-Parmer

Digital Melting Point Apparatus Cole-Parmer
  • Digital Melting Point Apparatus Cole-Parmer
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Product Details:

BrandCole-Parmer -Stuart
Variable ramp ratebetween 0.5 and 10 DegreeC in 0.1 DegreeC increments after initial warm-up
Model NameMelting Point Apparatus
Maximum temperature400 DegreeC with 0.1 Degree resolution

Digitally measure three melting points at once
  • Be more productive—test three samples simultaneously
  • Maximum temperature of 400°C with 0.1° resolution
  • Variable ramp rate between 0.5 and 10°C in 0.1°C increments after initial warm-up
  • Easily view the melt via magnifying lens with built-in illumination
  • Save up to seven temperature readings per capillary
  • Two-stage head adjustment offers user comfort
Select, measure, and display the temperature digitally, ensuring accuracy and avoiding the need for a glass thermometer. Test three samples simultaneously, viewing the melt via a magnifying lens with built-in illumination. Set a plateau temperature for initial warm-up—unattended warm-up time frees up the user until the plateau temperature is reached. Heating rate continues slowly between 0.5 and 10°C after the warm-up, slowly reaching the melt temperature for greater accuracy.

Save and recall up to seven temperatures per capillary. Three methods can be stored and repeated. Use the 5-pin mini DIN socket to connect to a printer (order separately). Adjust the viewing head two ways for better viewing and user comfort. The head can be moved forwards/backwards as well as tilted up to 126°. A convenient capillary storage compartment comes with a glass capillary cutter. Full access to the block allows for easy cleaning
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RS-250 Series Reaction Stations Cole-Parmer

RS-250 Series Reaction Stations Cole-Parmer
  • RS-250 Series Reaction Stations Cole-Parmer
  • RS-250 Series Reaction Stations Cole-Parmer
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Product Details:

BrandCole-Parmer -Stuart
Model Name/NumberRS-250 Series Reaction Stations

Run multiple reactions in a single station, saving you time and money
  • Excellent temperature uniformity across the block
  • Soft-start feature minimizes splashing
Run these reaction stations at the same temperature and stirring rates at several positions simultaneously. They are great for a wide range of applications from simple synthesis to process optimization. High-performance magnetic stirrers ensure maximum coupling between the stir bar in the sample and motor.

Easily set and view temperature and stir rate on the digital display. Use the RS-232 or RS-485 connections to interface with a robotic workstation or a computer. The well-insulated stations stay cool to the touch for safe handling. PTFE coating on vessel block provides protection from chemical spills.
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Khushboo Scientific Private Limited
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Nariman Point, Mumbai - 400021, Maharashtra, India
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