Agilent Deut. lamp, 1100/1200DAD/MWD lnglife-A 2140-0813
The Agilent 2140-0813 is a long-life deuterium (D2) lamp intended for Agilent 1100/1200-series diode-array (DAD) and multi-wavelength (MWD) detectors. It supplies continuous UV illumination (185–400 nm) for absorbance-based HPLC detection and is specified for use with Agilent G1315C/D, G1365C/D, G7115A and G7165A detector modules. Typical use cases are routine UV/HPLC analyses where stable low-wavelength UV output and extended lamp service life are required.
Key Features:
- Lamp type: Long-life deuterium (D2) lamp, part number 2140-0813
- Spectral distribution: 185–400 nm
- Guaranteed lifetime: 2000 hours
- Ignition voltage: 400 V
- Operating voltage/current: 85–90 V DC at 300 mA DC
- Short-term drift: ±0.5%/h at 230 nm
Advantages:
- Extended 2000‑hour rated life reduces frequency of lamp replacements and instrument downtime.
- Broad deep‑UV output (185–400 nm) enables reliable absorbance detection across common HPLC wavelengths.
- Low drift (±0.5%/h at 230 nm) supports stable baseline and reproducible quantitative results.
- Direct compatibility with multiple Agilent DAD/MWD detector models enables straightforward, manufacturer‑aligned replacement.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Consumables |
| Part Number | 2140-0813 |
| Brand | Agilent Technologies |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Technique | LC |
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