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Home > Products > Laboratory & Medical > Mercury Lab Analyzer 254

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Mercury Lab Analyzer 254

The LabAnalyzer is the perfect solution for quantitative determination of mercury in aqueous samples and sample digests in the laboratory.Mercury Lab Analyzer 254

Fast mercury determination in analytical applications labanalyzer 254

The LabAnalyzer is the perfect solution for quantitative determination of mercury in aqueous samples and sample digests in the laboratory.

In contrast to a typical multi-element AAS the LabAnalyzer 254 is specially designed for elemental mercury. This allows top performance in analytical applications. The use of a specially developed highly stable mercury lamp in connection with thermostat-controlled UV sensors results in a detection limit of a few ppt of mercury.

FEATURES & BENEFITS

  • the optical system does not require any readjustment
  • Short analysis time
  • Low reagent consumption
  • Automatic zero adjustment
  • Memory effects are minimized and a high sample throughput is possible thanks to specially selected materials for sample gas conducting components and heating of the optical bench.
  • For analyses according to DIN 38406-12 / EPA 7470A / EPA 7471A)
  • Measuring range:0.01 ppb … 10 ppb (10 ng/l to 10 µg/l)
  • Hg trap: Mercury vapors cannot escape into the lab
  • Upgradable to VM-3000 Mercury Vapor Monitor


MAIN APPLICATIONS

  • Water samples: drinking water, waste water, ground water, surface water, sea water
  • Soil and sludge samples
  • Geological sample material
  • Waste samples: glass, construction rumble, contaminated liquids, wood
  • Incineration plant monitoring: smoke gas scrubber water, smoke gas analysis (e.g. to VDI 3868-2 VE)
  • Monitoring of foodstuffs
  • Clinical samples: urine, saliva
  • Chemical industry: environmental protection and quality control
  • Petrochemical industry
  • Scientific research


TECHNICAL SPECIFICATIONS
Measuring principle cold vapor atomic absorption (CVAAS) at 253.7 nm; Peak method
UV-Source Electrodeless low pressure mercury lamp (EDL)
Stabilization method Reference beam method
Optical cell Fused silica (Suprasil), l: approx. 230mm, heated approx. 45°
Sample volume 2 – 10 ml
Measuring ranges liquid sample: 0,01 to 10 μg/l at 10 ml sample volume; solid sample: 0,1 ng/g to 0,1 μg/g at 1 g sample weight
Sensitivity approx. 5 ng/l resp. 0.05 ng absolutely
Reducing agent Tin-II-chloride or sodiumborohydride

TECHNICAL DATA
Signal outputs analogue: 4-20 mA; serial: RS 232 / USB
Power supply 230 VAC / 50 Hz (110 VAC / 60 Hz option)
Power consumption 100 VA
Dimensions (W x H x D) Photometer: 45 x 15 x 35 cm; Reactor: 24 x 48 x 27 cm
Required floor space approx. 70 x 50 cm (W x D)
Weight approx. 10 kg

APPROVALS & CERTIFICATIONS

  • Our products are manufactured according to the ISO 9001 quality regulations.
  • CE approved

Documentation

LabAnalyzer-254_mercury_laboratory_EN_1019 LabAnalyzer-254_mercury_laboratory_EN_1019

Ankersmid engineers, delivers and performs service on analysis equipment, to complete CEM systems and process systems in associated analysis houses. They are used in industrial process technology, laboratories, air force, stable technology and biogas installations

Ankersmid Process
Samuel Morsestraat 4
7442 DH Nijverdal
Netherlands


(31)-0548-59 59 69
(31)-0548-62 19 72
info@ankersmid.com

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