Measure the Whole Range!

L2140-i Analyzer

For precise measurement of δ18O, δ17O, δD and determination of δ17O excess

In addition to measuring δ18O, δD and H2O concentration in solids, liquids and water vapor, the Picarro L2140-i allows simultaneous measurement of δ17O and δ17O excess with up to <0.015 ‰ precision. The determination of extremely small deviations of δ17O (17O-surplus) is essential for applications in paleoclimate, (eco-) hydrology and atmospheric science.

Only 1 analyzer - multiple applications

The Picarro water isotope analyzers can work with many different samples thanks to specialized peripheral devices. We would be happy to advise you on the selection of a setup that is optimally matched to your project.



Ordering Details:

Item no.Device/accessoriesDetails
5070108      L2130-i  For precise measurement of δ18O, δ17O, δD and determination of δ17O excess.
5070016A0325 AutosamplerFor automated injections of liquid samples for isotope analysis.
5070005A0211 High precision evaporatorDesigned for use with fresh water. For salt water use C0354, for high organic content use A0214. Additional cleaning and/or maintenance required for > 100 mg / l dissolved solids.
5070007A0214 Micro-Combustion ModuleTo remove interfering organics from water samples. Must be purchased with evaporator.
5070001A0101 Standards Delivery ModuleFor automatic calibration of analyzer in water vapor mode. For up to one month of completely remote and unattended measurements in the field.
5070008A0217 Continuous Water SamplerFor continuous real-time analysis of δ18O and δ2H in liquid water.
5070006A0213 Induction ModuleFor samples of matrix-bound water from solid materials and liquids with a high total dissolved solids content (e.g., plant samples). With inline microcombustion cartridge.
5070023   A0912 Dual Mode ConfigurationFor calibration of water vapor isotope measurements with the A0325 liquid autosampler. Includes hardware and software to switch between ambient water vapor and liquid water standards.
5070012A0311 Multiplexer6-Port Distribution Manifold - Automatically switch between up to 16 input lines. Incl. valve sequencer software for fully automatic operation.
5070050C0211 Vaporizer Cleaning Kit 
5070072C0354 Salt LinerExchangeable filter inlet for operation with salt water samples.
5070074C0356 Secondary Water Isotopes Standard Kit3 standard solutions ( USGS46, USGS47, and USGS48), each pack of 10.
5070059C0329 Isotopic Water Kit, 1000 samples

incl. 10µl syringes, 2 ml vials, Septa.



Principal Office Müncheberg

Umwelt-Geräte-Technik GmbH
Eberswalder Str. 58
15374 Müncheberg
Tel.: +49 (0) 33432 7559-0

Branch South

Umwelt-Geräte-Technik GmbH
Munich Airport Business Park
Lindberghstr. 7a
85399 Hallbergmoos
Tel.: +49 (0) 811 124478-0