visible 721 spectrophotometer for hot selling

visible 721 spectrophotometer for hot selling

Negotiable /Unit

Min.Order:1 Unit

Supply Ability:
100 Unit / Units per Month
Port:
Guangzhou/Shanghai/Beijing China
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
A & E LAB
Model Number:
721
Size:
510*490*280mm
Weight:
6.5kg
Wavelength Range:
340nm-1000nm

A & E Lab Instruments (Guangzhou) Co., Ltd.

Business Type: Trading Company
Guangzhou Guangdong China
Main Products: Lab Instruments ,UV VIS Spectrophotometer ,Visible Spectrophotometer ,PCR-Cycler ,Hotplate Stirrers

Product Details

  UV VIS Spectrophotometer 

                                                           

A & E Lab

A & E Lab Hot Selling includes: UV VIS Spectrophotometer, Visible Spectrophotometer, Flame Photometer, 

PCR-Cycler, Blocker Heater, Hotplate, Stirrer, Stirrer Hotplate, Rotory Mixer, Tube Roller Mixer, 3D Rocker, 

See-Saw Rocker, Vortex Mixer, Orbital Shaker, Cold Keeper, Melting Point Device, Shaker Incubator, etc.
Welcome to inquire us!

 

Introduction:

 

VIS721/722 are basic laboratory instruments which based on the principle of spectrophotometery. 

It can be measured the transmittance, absorbency, concentration factor & concentration direct reading of samples within 340-1000nm wavelength ranges. 

Meanwhile, it can be easily connected printer or PC software. It can be widely applied to clinical sanitation, 

biochemistry.

 

 

 

Characteristics:

v Adoption of new single-chip microcomputer system, completely functions.

 

4 Digital LCD display, widely measurement range, higher accuracy.

 

Thin-film-style keyboard, dust-proof & waterproof skin and easy to clean.

 

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

 

With a professional lamb holder so that can not be replaced the optical circuit of halogen tungsten lamb.

 

Automatic calibration 0%T, 100%T & absorbency 0A.

 


 
 

Technical Specifications:

 

Model

721

722N

Optical System

Single beam 1200 diffraction grating

Wavelength Range

340nm-1000nm

Wavelength Accuracy

±1nm

Wavelength Repeatability

0.5nm

Spectrum Bandwidth

4nm

Photometric Range

0-100%T, 0-3.000A 

Transmittance Accuracy

±0.5%T

Transmittance Repeatability

0.2%T

Reading Range

0-9999

Stray Light

≤0.2%T (360nm, JB400)

Light Source

Halogen Tungsten Lamp (20W/12V)

Power Supply

AC90-264V

Output

  --- --- 

RS232 interface.

Packing Size & Weight

510×490×280mm & 6.5kg

 


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Contact Supplier

Ms. Ella Wu Managing Director Chat Now
Telephone
86-20-34216300
Mobile
15800016110
Fax
86-20-34216301
Address
#1708, 17F,New Century Plaza, No.2-6 Hongde Rd. Guangzhou,Guangdong

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