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visible spectrophotometer - 721

UV Vis Spectrophotometer,Flame Photometer, Polarimeter,Whiteness Meter, Turbidity Meter,Refractometer, Colorimeter, Tintometer - more info check here: http://www.buymeasuringtools.com/visible-spectrophotometer-10186519/

Quick Brief

Place of Origin: Shanghai China (Mainland) Brand Name: Yuefeng Model Number: 721

Product Features:

UV Vis Spectrophotometer,Flame Photometer, Polarimeter,Whiteness Meter, Turbidity Meter,Refractometer, Colorimeter, Tintometer

Business Terms:

Port: Shanghai

Minimum Order Quantity: 1 Piece/Pieces

Payment Terms: T/T

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visible spectrophotometer
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Product Packagings & Delivery Terms:

Packaging Detail: 1 pc per carton

Delivery Detail: 3 days

Specifications and Product Details:

UV Vis Spectrophotometer,Flame Photometer, Polarimeter,Whiteness Meter, Turbidity Meter,Refractometer, Colorimeter, Tintometer

1.Application:

This instrument is a standard instrument which based on the principle of spectrophotometry.It can measure the transmittance ratio and absorbency of samples within 340~1000nm wavelength range.it is widely apply to clinical sanitation,biochemistry,environment protection,food inspection,petrochemical,tertiary institution,basic teaching experiments,etc.

2.Characteristics:

1).Adopt new single-chip microcomputer system,completely functions,compact in size,easy to maintained.

2).4 digital LCD display.

3)Use fire-resisting material as outer casing,novel in design,easily and safty operation.

4)Advanced optical system design,sealed grating monochromator.with scientific mouldproof and eliminate of stray light technology ,thus improve the instruments longevity,stability indicator,measuring accuracy apparently.

5).To be avoid energy plummeting after reflector was burnt,it adopt lens to gathering light.

6.)with professional lamp holder to ensure that you need to re-adjust the optical circuit of halogen tungsten lamp when you replacing the lamp.

7.)automatic calibration 0%(T),100%(T) and absorbency0(A)

3.Specification:

Single beam ,1200 diffraction grating

wavelength range:340~1000nm

spectrum bandwidth:4nm

light source:20w/12w halogen tungsten lamp

wavelength accuracy:+/-1nm

wavelength repeatability:<=0.5nm

Transmittance accuracy:+/-0.5%(T)

Transmittance repeatability:0.2%(T)

stray light:<=0.2%(T)(360nm,JB400)

photometric range:0~100%(T),0~3.000(A)

Power supply:220V+/-22V 50HZ+/-1HZ

rating range:30W

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