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  LOKASI :  Jakarta Timur

  AKTIVITAS :  11/05/2022

BAGIKAN :   

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Jual Alat Lab Penguji Lingkungan 2. Distributor Alat Castle Inc.Indonesia 3.Jual alat General Laboratory 4.Distributor Alat Delta Ohm Indonesia.5.Distributor B

Atomic Absorption Spectrophotometer LAAS-A21 Merk Labtron

Update Terakhir
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30 / 07 / 2021
Min. Pembelian
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1 Unit

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Detail Atomic Absorption Spectrophotometer LAAS-A21 Merk Labtron

alat laboratorium air

Wavelength range 180 – 900 nm
Spectral Bandwidth 0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm (5 steps with automatic changeover)
Wavelength accuracy ≤ 0.15 nm
Wavelength repeatability ± 0.1 nm
Baseline drift ≤ ± 0.002 Abs / 30 min (Static) ≤ ± 0.005 Abs / 30 mins (Dynamic)
Absorbance Range 0 - 4 A
Lamp holder ≤ 3 lamps automatic turret, automatic alignment
Lamp power supply mode pulsed power supply
Optical System large 1800 /mm grating ruling, full closed optical system
Atomization Chamber Polymer explosion-proof spray chamber
Characteristic concentration (Cu) 0.015 μg / mL / 1 %
Detection Limit (Cu) 0.002 μg/mL
Burner Full titanium combustion head, 50 mm or 100 mm general combustion head
Nebulizer Atomizer efficient glass atomizer,can also be customized
Precision RSD ≤ 0.5 %
Ignition Type Microcomputer control, automatic ignition
Gas Control Automatic gas control system
Measurement Flame method, Hydride generation-Atomic absorption method
Concentration calculation Standard curve method(1 - 3 times curve), automatic fitting
The number of repeated measurements 1 to 99, automatic calculation of average concentration, standard deviation, relative standard deviation.
Print results Print the final stages of test data or analysis. The results can be exported into Excel worksheet.
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