757 UV-VIS Spectrophotometer
perform qualitative and quantitative analysis on sample substance
Microprocessor measurement syst
Port: Shanghai
Minimum Order Quantity: 1 Set/Sets
Payment Terms: L/C,T/T
Contact Supplier
Description:
It can perform qualitative and quantitative analysis on sample substance in the range of VU and VIS spectrums.
The instrument finds wild applications in medical and health, clinical inspection, biochemistry, petro-chemical industry, environmental protection, quality control, etc.
Characteristics
Microprocessor measurement system. Accurate T-A changeover and Automatic 0 and 100 adjustment.
Functions of GOTO l, time scanning, automatic 8 cell-holder, automatic-deduction of cell error, multi-point concentration calibration and setting of slop and intercept.
By means of RS-232 series interface and operating software, it will have a much wide measurement functions to perform all wavelength scanning, time scanning, concentration linear regression equation (the order of 1,2 and 3) and multi-wavelength measurement.
Specificatios
Wavelength range | 200-1000nm | |
Wavelength Accuracy | ±0.5nm | |
Wavelength Repetitiveness | 0.2nm | |
Band Width | 2nm | |
Transmittance measurement range | 0.0%t-200.0%t | |
Transmittance accuracy | ±0.5%t | |
Noise | 100% noise ≤0.3%t | |
0% noise ≤0.2%t | ||
Power Supply | AC220V±22V, 50Hz±1Hz | |
Light source | 12V20W Tungsten Halogen Lamp | |
DD |
Standard configuration:
Main Instrument 1
Power cable 1
10mm Quartz cell 2
Fuse (3A) 2
Software CD disk 1
PC connection cable 1
Optional accessories:
10mm Glass cell
10mm Quartz cell
Tungsten-halogen lamp(12V 20W)
10mm Glass cell
10mm Quartz cell
Tungsten-halogen lamp(12V 20W)
Deuterium lamp
Software
Printer LTP1000T
Printer paper
Overall dimension & weight:
Shipping package dimension: 670-545-405mm
Gross weight: 30Kg
Net weight: 18Kg