The AZURA DAD 6.1L is a high-end diode array detector with a wavelength range from 190 to 1000 nm. The large selection of flow cells makes it the ideal choice for all liquid chromatography and process applications. It combines excellent performance with easy handling. The AZURA DAD 6.1L is the right choice with its optional fiber optic adapter and the flexibility related to this feature. Especially for applications that require high flow rates or special safety precautions, this adapter and the physical separation from the flow cell means safety. Due to the innovative optical unit with the KNAUER polka-dot technology, the detector offers maximum sensitivity. This makes it ideal for trace analysis. The intelligent temperature management enables fast operational readiness after startup. It also minimizes baseline drift. Due to the frontally accessible deuterium and halogen lamp, the device is easy to service. The downtime is thereby reduced to a minimum if a lamp replacement is necessary. For analytical applications, the AZURA DAD 6.1L is controlled by software packages OpenLab® EZChrom Edition, ClarityChrom®, and Chromeleon®. The PurityChrom® software is also available in the field of purification. The control in the process environment can be implemented via a spring strip, analog outputs, and the Mobile Control.
AZURA DAD 6.1L, diode array detector
AZURA DAD 6.1L, diode array detector with removed front panel and lamp cover
AZURA DAD 6.1L, DAD 2.1L and MWD 2.1L, with removed front panel
Wide application range
Large choice of flow cells
Fiber optics adapter available
Attractively priced
Made in Germany
| Detector type | Diode array detector |
|---|---|
| Number of diodes | 1024 |
| Pixel pitch | 0.8 nm/diode |
| Detection channels | 8 (Digital)/4 (Analog) |
| Light source | High brightness deuterium (D2) lamp and halogen lamp with integrated GLP chip |
| Wavelength range | 190 - 1000 nm |
| Spectral bandwidth | < 3.5 nm at Hα line (FWHM) /Note: digital bandwidth 1 - 32 nm |
| Wavelength accuracy | ± 1 nm |
| Wavelength Repeatability | ± 0.1 nm |
| Noise | ± 3.5 µAU at 254 nm (ASTM E1657-98) |
| Drift | 300 µAU/h at 254 nm (ASTM E1657-98) |
| Linearity | > 2.5 AU at 274 nm (ASTM E1657-98) |
| Maximum data rate | 100 Hz (LAN)/12.5 Hz (analog) |
| Flow cell | Not included (see Accessories / Spare parts) |
| Time constants | 0.00 / 0.01 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 / 10.0 s |
| Integration time | Automatic |
| Wavelength verification | Internal holmium filter and deuterium lines |
| Leak sensor | Yes |
| Inputs | Error (IN), Start (IN), Autozero |
|---|---|
| Outputs | Events 1 - 2 (Relay and TTL compatible, respectively), Error (OUT), + 5 V, Valve + 24 V, Valve (OUT) |
| Analog outputs | 4 x 0 - 5 V, 20 bit, offset adjustable |
| Control | Mobile Control, software, event control, analog, terminal protocol |
| Interfaces | LAN (RJ-45), RS-232 (SUB-D 9, service only), multi-pin connector, analog (RCA cinch connector) |
| GLP | Detailed report including lamp recognition, operating hours, lamp operating hours, number of lamp ignitions |
|---|---|
| Display | Mobile Control (optional) |
| Ambient conditions | Temperature range: 4 - 40 °C, 39.2 - 104 °F Humidity: below 90 % non-condensing |
| Power supply | 100 – 240 V, 50 – 60 Hz, 75 W |
|---|---|
| Dimensions | 361 x 158 x 523 mm (W x H x D) |
| Weight | 13.8 kg |
| Note | Flow cells are not included and must be ordered separately (see Accessories / Spare parts) |
|---|
Halogen lamp for AZURA® Detector DAD 6.1L
Article No.: AZL02
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Tool Kit AZURA® for systems with PEEK or pre-cut capillary kits
Article No.: A1033
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Cable kit for all devices with footprint "L" included in shipkit
Article No.: FZA02
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10 mm path length, 2µl, 1/16", 50 bar, LightGuide Flow cell cartridge for AZURA® Detector DAD/MWD
Article No.: AMC19XA
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50 mm path length, 6 µl, 1/16", 50 bar, High Sensitivity LightGuide Flow cell cartridge for AZURA® Detector DAD/MWD
Article No.: AMD59XA
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10 mm path length, 10µl, 1/16", 300 bar, PressureProof Flow cell cartridge for AZURA® Detector DAD/MWD
Article No.: AMC38
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3 mm path length, 2µl, 1/16", 300 bar, PressureProof Flow cell cartridge for AZURA® Detector DAD/MWD
Article No.: AMB18
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Fiber optics adapter kit for AZURA® Detector DAD/MWD, with fiber optic cables (1x 400 mm and 1x 750 mm) and mounting bracket
Article No.: AMKX8KIT
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Test cell for AZURA® Detector DAD/MWD
Article No.: AMLX8
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10 mm path length, 10 µl, 1/16", 300 bar, stainless steel, fiber optic connectors, classical KNAUER flow cell
Article No.: A4074
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3 mm path length, 2 µl, 1/16", 300 bar, stainless steel, fiber optic connectors, classical KNAUER flow cell
Article No.: A4044
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3 mm path length, 2 µl 1/16", 30 bar, biocompatible, fiber optic connectors, classical KNAUER flow cell
Article No.: A4047
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0.5 mm path length, 3 µl, 1/16", 200 bar, stainless steel, fiber optic connectors, classical KNAUER flow cell
Article No.: A4089
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0.5 mm path length, 3 µl, 1/16", 100 bar, biocompatible, fiber optic connectors, classical KNAUER flow cell
Article No.: A4096
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2 mm path length, 1/8", 200 bar, stainless steel, fiber optic connectors, changeable to 0.5/1.25 mm, classical KNAUER flow cell
Article No.: A4078
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2 mm path length, 1/8", 100 bar, biocompatible, fiber optic connectors, changeable to 0.5/1.25 mm, classical KNAUER flow cell
Article No.: A4079
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2 mm path length, 1/4" angular connections, 200 bar, stainless steel, fiber optic connectors, changeable to 0.5/1.25 mm
Article No.: A4081
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variable path length and variable volume, 1/4" straight connections, 200 bar, stainless steel, fiber optic connectors
Article No.: A4081V2
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Maintenance kit for detector DAD6.1L - including wear part: only deuterium lamp
Article No.: ARD11
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Maintenance kit for detector DAD6.1L - including all wear part: deuterium lamp, halogen lamp
Article No.: ARD12
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AZURA® Detector DAD 2.1L Diode array detector DAD 2.1L without flow cell 190 - 700 nm, incl. test cell
Article No.: ADC01
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AZURA® Detector MWD 2.1L Multiwavelength detector MWD 2.1L, without flow cell 190 - 700 nm, incl. test cell
Article No.: ADB01
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