-40%
Dionex AD25 Absorbance Detector AD25 Seller Refurbished with 4 Month Warranty
$ 2508
- Description
- Size Guide
Description
Please contact us for additional information through ebay mail, or directly at:[email protected] (201) 592-1864
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Dionex AD25
Absorbance Detector
with 4 Month Warranty
Model: AD25
S/N: 02060523
100-240 V / 50-60 Hz / 1.5 A.
Dimensions: 9"w x 17"l x 7"h
This absorbance detector is in excellent cosmetic and fully operational condition, and carries our standard 4-month, no-nonsense warranty.
For your reference, the seller is N&R Scientific Co., Inc. We have been providing the highest quality refurbished and fully guaranteed equipment worldwide for many years. You can purchase with complete confidence that the equipment will be provided in excellent cosmetic and perfect operational condition. Our facility is located in the metropolitan NYC area.
Please note: for purchases of this size, we are unable to accept credit cards or PayPal unless special arrangements are made. Kindly contact us regarding suitable payment arrangements.
Manufacturer's Description:
The AD25 Absorbance Detector is a dual-beam, variable wavelength photometer. Spectral capability from 190 nm to 800 nm is provided by two light sources: a deuterium lamp for ultraviolet detection and a tungsten lamp for visible wavelength operation. The AD25 contains a built-in holmium oxide filter for wavelength verification. The AD25 can be controlled locally, from the front panel, or remotely (via the Dionex DX-LAN™ interface), from a host computer.
Detector Specifications:
Optical System: Dual-beam, reflective beamsplitter and concave holographic diffraction grating
Light Sources: Deuterium lamp (30 W) for ultraviolet spectrum analysis; tungsten lamp (10 W) for visible spectrum analysis
Wavelength Range: 190 nm to 800 nm variable; continuous in 1 nm steps
Wavelength Accuracy: ± 1 nm Bandwidth <5 nm
Autozero Capability: 3 AU
Autozero Accuracy: ± 100 µAU
Noise: ± 10 µAU peak-to-peak at 254 nm, 2-second rise time, flowing deionized water
Drift: < 100 µAU/hour (after warm-up)
Filter Rise Time: Discrete settings of 0.1, 0.2, 0.5, 1.0, 2.0, 5.0, and 10.0 seconds
Analog Output Range: Discrete settings of 0.001, 0.005, 0.01, 0.05, 0.1, 0.5, 1.0, 2.0, and 3.0 AU
Local Operation: Front panel controls and display status of all functions. Four detector functions can be controlled via TTL or Relay contacts.
DX-LAN Operation: (Optional) All functions controlled by a Dionex data workstation, when connected to the AD25 via the DX-LAN interface.
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