Detailed Product Description
UV-Vis Spectrophotometer, Visible Spectrophotometer, Flame Photometer, Photometer, Spectrum Photometer, Optical equipments.
Application:
752 UV-Vis Single Beam Spectrophotometer is a latest design following the Model 722.
It has increased deuterium lamp as ultraviolet light source. It is a standard instrument
which based on the principle of spectrophotometery. This instrument can be measured
the transmittance, absorbency & concentration direct reading of samples within 200~960nm
wavelength ranges. Meanwhile, it can be easily connected printer or PC Software.
This instrument can be widely applied to clinical sanitation, biochemistry, environment
protection, food inspection, petrochemical, tertiary institutions, basic teaching experiments,etc.
Characteristics:
1. Compact in size, novel in design, anti-flaming & dielectric plastic skin, easy
operating & highly security.
2. Adoption of new single-chip microcomputer system, completely functions.
3. 4 digital LCD Display, widely measurement range, highly accuracy.
4. Thin-film-style keyboard, dust-proof, waterproof, & easy to clean.
5. To be avoid energy plummeting after reflector was burnt, it has adopt the lens of
halogen tungsten lamb & deuterium lamp to gathering light.
6. Advanced optical system design, sealed grating monochromator. With a scientific
mouldproof technology so that improved service life and the accuracy of stray light & stability.
7. With a professional lamb holder, it can be replaced halogen tungsten lamb &
deuterium lamp automatically and do not need re-adjust optical circuit.
8. Automatic calibration 0%(T),100%(T) & absorbency 0 (A).
9. Boasts "Concentration Direct Reading" & "Concentration Factor "functions.
10. With a RS232 interface can be easily connected printer and PC Software.
Specifications:
|
Model
|
752
|
|
Optical System
|
Single beam,1200 diffraction grating
|
|
Wavelength Range
|
200nm~960nm
|
|
Wavelength Accuracy
|
±1nm
|
|
Wavelength Repeatability
|
≤0.5nm
|
|
Spectrum Bandwidth
|
4nm
|
|
Photometric Range
|
0~100%(T), -0.050~3.000(A)
|
|
Transmittance Accuracy
|
±0.5%
|
|
Transmittance Repeatability
|
≤0.2%
|
|
Reading Range
|
0-9999
|
|
Stray Light
|
≤0.2%(220nm, 360nm)
|
|
Output
|
RS232 interface
|
|
Light Source
|
Deuterium lamp & halogen tungsten lamp (20W/12V)
|
|
Power Supply
|
AC90~264V
|
|
Optional Acessories
|
Printer & PC Software
|
Payment Terms︰TT
bio-equip.cn
中文
