Home/Products/NADE 721 Automatic single bin Visible Spectrophotometer
NADE 721 Automatic single bin Visible Spectrophotometer
NADE 721 Automatic single bin Visible Spectrophotometer
Size: Wavelength Range:340nm~1000nm
Note:
Category: Spectrophotometer
 

NADE 721 Automatic single bin Visible Spectrophotometer

Specifications:

single beam visible spectrophotometer 
high accuracy, Digital LCD display,widely measurement range 
new single-chip microcompute 

single beam visible spectrophotometer  Characteristics:

# 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.

 

visible spectrophotometer Specifications:

Model

721

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), 0~3.000(A)

Transmittance Accuracy

±0.5%(T)

Transmittance Repeatability

0.2%(T)

Reading Range

0-9999

Stray Light

≤0.2%(T)(360nm,JB400)

Output

RS232 interface

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Light Source

Halogen Tungsten Lamp (20W/12V)

Power Supply

AC90~264v

Dimension & G.W.

500x480x256mm  &  6kg