spectrophotometer 721

Specifications

The best measurement range:
Na: 0 - 100ppm;
K: 0 - 100ppm;
Li: 0 - 100ppm;
Ca: 0-1000ppm;

 

 

 

 

Company Introduction:

  

  Tianjin City TAISITE Instrument Co. Ltd., with research, development and sales, is a large high technology group 

company. 105 products involve 5 industries, experiment instruments, medical instrument , recovered equipment,drug 

test instrument,optical instrument. The main products, Taikang series wheelchair, reach more than100000 per year. 

The production and sales volume of experiment instrument and medical instrument are overwhelming in China and 

well sold on the international market.

 

 

 

1, Application:

 

Analytic cement, glass, ceramics and refractoriness

 

Analytic the fertilizer in agricultural land surveys and soil

 

Analytic and monitor pharmaceutical industry, food industry

 

determine the content of potassium and sodium in Medical clinic on human serum and urine 

 

 

 

Chapter 1  Specification

 

 

Type	721(manual)	722(manual)	723(manual)	752(manual)	754(manual)
Wavelength range	340~1000nm	330~1000nm	325~1000nm	200~1000nm	200~1000nm
Spectral bandwidth	4nm	4nm	4nm,2nm	4nm	2nm
Wavelength accuracy	±2nm	±2nm	±2nm	±2nm	±2nm
Wavelength reproducibility	1nm	1nm	1nm	1nm	1nm
Range	0-125%T,-0.301-1.999A/0-3A,1-1999C/0-9999C
Transmittance accuracy	<±0.8%T	<±0.5%T	<±0.5%T	<±0.5%T	<±0.5%T
Transmittance reproducibility	0.5%T	0.3%T	0.3%T	0.3%T	0.3%T
Stray light	≤0.6%T	≤0.5%T	≤0.5%T	≤0.5%T	≤0.5%T
Display	31/2LCD	31/2LCD	31/2LCD	31/2LCD	31/2LCD
Power supply	AC 85-264V 50-60Hz			AC 220V 50/60Hz