Portable liquid water isotope analyzer (δ 2H, δ 18O)

Portable liquid water isotope analyzer (δ)²H,δ¹⁷O, δ¹⁸O)

Ultraportable Liquid Water Isotope Analyzer

performance index

In 2006, the LGR (now under ABB Canada) liquid water isotope analyzer based on OA-ICOS technology was launched. After a long period of testing, the International Atomic Energy Agency (IAEA) was very satisfied with its performance and specially wrote and produced an operation manual and video CD for the LGR liquid water isotope analyzer. In the preface of the operation manual, the IAEA generously praised and predicted that the LGR analyzer would bring a methodological revolution to stable isotope measurement. In just a few years, there have been over 600 LGR liquid water isotope analyzers worldwide, operating stably in various industries and publishing a large number of literature. The data has been widely recognized in various fields. The changes predicted by the IAEA have quietly arrived.

In 2016, LGR launched a portable liquid water isotope analyzer, which adopts a box type design, weighs only 15kg, and has a power of less than 60W. It is suitable for various measurement carriers, such as cars, airplanes, ships, unmanned aerial vehicles, and even single person manual carrying; At the same time, the instrument also maintains its high precision, δ²H is better than 0.4 ‰, δ¹⁸O is better than 0.1 ‰, providing infinite possibilities for liquid water isotope measurement.

characteristic:

■Weight is only 15 kg, power is less than 60 W

■High precision and accuracy

■Field online continuous measurement can be conducted, providing a new way of isotope measurement

■LGR Spectral Contamination Diagnostic Technology (SCI) can be used to analyze sample data containing organic solvents

Effective correction, wider sample range among similar products

■Positive and negative standard samples, complete consumables and accessories

Performance indicators:

◆Repeatability/Precision - High precision mode (1 σ, 30 unknown samples/day):

Ensure accuracy: δ²H<>¹⁸O<>

Typical accuracy: δ²H<>¹⁸O<>

◆Repeatability/Accuracy - High speed mode (1 σ, 150 unknown samples/day):

Ensure accuracy:δ²H<>‰，δ¹⁸O<>‰

Typical accuracy:δ²H<>‰，δ¹⁸O<>‰

◆Measurement speed:

800 injections per day

◆Sample volume:

<1 μl>1 μl>

◆Sample salinity:

<>

◆Environmental temperature:

Sample temperature: 0~50 ℃

Operating temperature: 0~45 ℃

◆Output:

Digital (RS 232), Ethernet USB

◆Electricity demand:

115/230 VAC，60 W

◆Size and weight:

17.8 cm（H）x 47 cm（W）x 35.6 cm（D），17 kg

Ordering information:

◆ Model:

GLA132-LWIA （δ²H ，δ¹⁸O）

◆ Attachment:

Data post-processing software: performs functions such as data analysis, calibration, and diagnosis on measurement data

Spectral pollution diagnosis software: high-resolution output of spectral analysis measurement results, checking, quantifying, and identifying samples that can

Spectral interference that can exist

◆ Optional attachments:

1. ACC-P-AUTOINJECTOR: Portable automatic sampling system (42 sample grade, weight 5kg, power consumption 5W)

2. Consumables: 1.2 μ l syringe, diaphragm, 2 ml sample cup, sample cup cap, sample cup cover film, 10 μ m filter, dry air tank, 8-mesh desiccant, negative standard sample (5 types), positive standard sample (4 types).

After sales support: Provide lifelong technical support and after-sales service

Manufacturer: ABB Canada