Sources

AIS Model D-1000 / DT-1000  Series of Instruments and Accessories

Patent Pending Designs

HIGH PERFORMANCE DEUTERIUM,

 DEUTERIUM / TUNGSTEN SOURCES FOR FIBER OPTICS

Analytical Instrument Systems, Inc. has developed a High Power, High Performance and High Precision power supplies for use with fiber optic spectrometer systems.  These instruments have a built in highly stabilized microprocessor system designed for optimum stability. 

Model  D-1000      Standard Fiber Optic UV Source Wavelength range 190 - 410 nm.

Model  D-1000S    Standard Fiber Optic UV Source with electronic shutter system.

Model  D-1000REM   D-1000 power supply with remote optics head assembly, includes aperture wheel

                                and dual filter holder assembly.

Dual Sources:

Model  DT-1000   Dual Fiber Optic UV/VisSource wavelength range 190 to 850 nm.

Model  DT-1000S   Dual Fiber Optic Source with electronic shutter.

Model  DT-1000REM   Standard Fiber Optic Source with aperture wheel.

Accessories:

Model  DCUV-1    UV curette option, allows for absorption measurements and fluorescence

                                measurements

Model  DTEL-1    Telescopic attachment for fiber optic bundles

Model  DFLO-1    Flow cell attachment for HPLC or FIA, dead volume < 10 ul,  8ul nominal

Model D-1000B    Replacement deuterium bulb for D-1000 system

Model  DT-1000B  Replacement deuterium bulb for DT-1000 system

Model  TUN-1       Replacement tungsten bulb assembly for DT-1000 system

All systems have these basic specifications:

Patent Pending Designs

Wavelength Distribution Range:    190 - 410 nm (D-1000); 190 - 850 nm (DT-1000)

Window Material:    UV glass 0.4 mm thick

Lamp Lifetime (minimum):    1000 hours deuterium       250 - 500 hours tungsten halogen

 Aperture Size:    0.5 mm at lamp  or 2.0 mm for combination units Remote Heads have 0 to full open adjustment

Filter Size:     Optional Standard filters 50mm X 50mm glass One filter on D-1000 or DT-1000 units

Up to four filters on Remote Head Assembly

Power Consumption:  30 W

Lamp Voltage:   85 V dc, nominal

Operating Lamp Current:   300 mA dc (+/- 1mA)

Warm-up Time:   30 seconds

Timing:   Microprocessor based

Inputs:   Trigger inputs for:  Deuterium Lamp on /off, Tungsten on / off, Shutter open / close

Outputs:   Status Levels for:  Main power, Deuterium Heater filament on / off, Deuterium lamp, on / off,

                 Tungsten Lamp, on / off, Shutter open / close

Power Requirements: 120 V ac at 0.50 A, 50/60 Hz 220 V ac at 0.25 A, 50/60 Hz

100 V ac at 0.60 A, 50/60 Hz240 V ac at 0.20 A, 50/60 Hz 6/98