UV-Vis Diode Array Detectors, Flash-10 DAD 400, Flash-10 DAD 600 and Flash-10 DAD 800
Overview
The Flash-10 DAD 400, Flash-10 DAD 600 and Flash-10 DAD 800 are UV-Vis diode array detectors that measure absorbance of four wavelengths simultaneously in one cell. More wavelengths are used in liquid chromatography to verify purity of analyzed samples or in situations in which some peaks absorb on different wavelengths.
Flow cells are available for preparative HPLC and flash chromatography or analytical HPLC applications, and with an optional adaptor (and changed sensitivity of CCD element at time of manufacture) external cells can be connected by optical cables with SMA connectors.
Preparative Cell PLCC 15 is supplied with each unit, for a maximum flow rate of 500 mL/min.
The detectors can be controlled manually by keyboard and display or with a PC using an RS232 serial port. Output signals are available in analog and digital form. Inquire about versions of the DAD detectors without display and key-pad for sole control through the RS-232 port and software such as Clarity and ECOMAC.
The Flash-10 DAD detectors can be used with any existing components but can also be used with the Spider C06 Fraction Collector and Injector supplied by Rose Scientific.
Features of the Flash-10 DAD UV-Vis Diode Array Detectors:
Absorbance measuring on four wavelengths simultaneously
Wavelength settings in increments of 1 mm, 200 to 400nm, 200 to 600nm and 190 to 840nm, depending on model
Online scan of whole spectrum
Prep-flow cell easy to change or replace from the side
Built in clock counter to record lamp hours used
Service and diagnostic functions using keypad and display
Output signal available in both analog and digital form, unit can be controlled through an RS232 port
Available in EX format with external flow cell connected with fiber optic cables and SMA connectors
Specifications (Click here):
UV-Vis Diode Array Detectors, Flash-10 DAD 400, Flash-10 DAD 600 and Flash-10 DAD 800
Specifications
Model:
FLASH-10 DAD 400
FLASH-10 DAD 600
FLASH-10 DAD 800
Wavelength range: (nm)
200 – 400
200-600
190-840
Number of elements on CCD:
256
256
256
Spectral half-width: (nm)
8
8
10
Accuracy of adjustment: (nm)
± 1
± 1
± 1
Reproducibility: (nm)
± 0.5
± 0.5
± 0.5
Light Source:
Deuterium discharge
Deuterium discharge
Deuterium discharge and halogen lamps
Noise level at test cell ( 254 nm, TC 0.75s): (AU)
± 5 x 10-5
± 5 x 10-5
± 5 x 10-5
Drift at Test cell, (254 nm, after one hour): (AU/hr)
1 x 10-3
1 x 10-3
1 x 10-3
Materials in contact with mobile phase:
PTFE, fused silica, stainless steel
PTFE, fused silica, stainless steel
PTFE, fused silica, stainless steel
Time constant T90: (s)
0.5, 0.75, 1 or 2
0.5, 0.75, 1 or 2
0.5, 0.75, 1 or 2
Time constant T63: (s)
0.3, 0.4, 0.6, 1
0.3, 0.4, 0.6, 1
0.3, 0.4, 0.6, 1
Output for integrator, digital: (V/AU)
1
1
1
Output for integrator, analog, four 1V with sensitivity switching: (AU/V)
5; 3; 2; 1; 0.5; 0.25; 0.1; 0.05
5; 3; 2; 1; 0.5; 0.25; 0.1; 0.05
5; 3; 2; 1; 0.5; 0.25; 0.1; 0.05
Communication:
RS232 Serial
RS232 Serial
RS232 Serial
Preparative Cell PLCC 15 supplied with unit:
yes
yes
yes
PLCC 15 Volume, Optical Path: (µL, mm)
(45, 0.3), (55, 1.4), (70, 2.4)
(45, 0.3), (55, 1.4), (70, 2.4)
(45, 0.3), (55, 1.4), (70, 2.4)
PLCC 15 cell connecting tubing OD: (inches)
1/8
1/8
1/8
PLCC 15 connecting thread: (inches)
1/4 -28
1/4 -28
1/4 -28
PLCC 15 maximal flow rate: (mL/min)
500
500
500
PLCC 3L maximal flow rate: (mL/min)
3000
3000
3000
Power: (V, Hz)
90 – 264, 50-60
90 – 264, 50-60
90 – 264, 50-60
Dimensions W×D×H: (mm)
135×418×170
135×418×170
135×418×170
Weight: (kg)
6.0
6.0
6.0
Number
Description
Price $
2053A00X
Flash-10 DAD 400 Diode Array Detector, 200 – 400 nm, supplied with PLCC 15 Preparative Flow Cell
8,687.50
2053B00X
Flash-10 DAD 600 Diode Array Detector, 200 – 600 nm, supplied with PLCC 15 Preparative Flow Cell
9,308.00
2053E00X
Flash-10 DAD 800 Diode Array Detector, 190 – 800 nm, supplied with PLCC 15 Preparative Flow Cell
10,238.85
25000000
Preparative cell PLCC 15, unique design makes it possible to change the length of the optical path, maximum flow rate 500 mL/min
Inquire
32000000
Preparative cell PLCC 07, unique design makes it possible to change the length of the optical path, maximum flow rate 30 L/hr
Inquire
32100000
Preparative cell PLCC 14, unique design makes it possible to change the length of the optical path, maximum flow rate 500 mL/min
Inquire
3220000X
Preparative cell PLCC 17, unique design makes it possible to change the length of the optical path, maximum flow rate 500 mL/min
Inquire
321D000X
Preparative cell PLCC 19, optical path length 2.4 mm, cell volume 70 µL, maximum flow rate 500 mL/min
Inquire
3HP0000X
Preparative flow cell high pressure PLCC HP, designed for higher pressure, super critical fluid extraction applications, maximum pressure 30 Mpa, maximum flow rate 500 mL/min
Inquire
3HPU000X
Preparative flow cell high pressure PLCC HPU, designed for higher pressure, super critical fluid extraction applications, maximum pressure 30 Mpa, maximum flow rate 200 mL/min
Inquire
321P000X
Preparative cell PLCC 15 PEEK, unique design makes it possible to change the length of the optical path, maximum flow rate 500 mL/min
Inquire
321S000X
Preparative cell PLCC 19 PEEK, optical path length 2.4 mm, cell volume 70 µL, maximum flow rate 500 mL/min
Inquire
3L20000X
Preparative cell PLCC 3LB, unique design makes it possible to change the length of the optical path, maximum flow rate 3L/min
Inquire
EXA0000X
Adapter for connecting external cell by optical cables with SMA connectors
