Koehler K13270 AC100 Petroleum Colorimeter
Koehler K13270 AC100 Petroleum Colorimeter
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Update Terakhir
31 Okt 2019
Pembelian Min
1 unit

Spesifikasi Koehler K13270 AC100 Petroleum Colorimeter

Alat Laboratorium Umum

Koehler K13270 AC100 Petroleum Colorimeter

Test Method :

D156: For the determination of the color of refined oils such as undyed motor and aviation gasoline, jet propulsion fuels, naphthas and kerosine, and, in addition, petroleum waxes and pharmaceutical white oils.

D1209: Describes a procedure for the visual measurement of the color of essentially light colored liquids. It is applicable only to materials in which the color-producing bodies present have light absorption characteristics nearly identical with those of the platinum-cobalt color standards used.

D1544: This test method covers the measurement of the color of transparent liquids by means of comparison with arbitrarily numbered glass standards.  

DIN6162: For the determination of iodine color. 

Spesification :

Conforms to the specifications of: ASTM D156, D1544, D1209, DIN 6162 

Data log for 400 color measurements

USB- Ports: 2 x Type A, 1 x Type B and 1 EtherNet

Automatic Cell Recognition

Automatic Wavelength Calibration
16 Language Options

Beam Height: 10 mm

Data Storage: 400 color readings

Interface: 2 x USB Type A, 1 x USB Type B, 1 x EtherNet

Max. Storage Humidity: 80%

Max. Operating Humidity: 80%

Operating Temperature Range: 10 to 40°C

Optical Path Length: 10 mm - 50 mm

Optical System: 0° / 180° rectilinear

Photometric Accuracy: 1% at 0.5 to 2.0 Abs, 0.005 Abs at 0 to 0.5 Abs

Photometric Linearity: < 0.5 % to 2 Abs, 1% with neutral glass at 546 nm

Photometric Measuring Range: ± 3.0 Abs (wavelength range 340-900 nm)

Reproducibility: ± 0.2 % transmission

Spectral Bandwidth: 5 nm

Standard Illuminant: C

Standard Observer: 2°

Wavelength Accuracy: ±1.5 nm

Wavelength Calibration: automatic

Wavelength Range: 380 nm to 720 nm

Wavelength Reproducibility: 0.1 nm

In the box :

K13270Automatic Colorimeter 115-240V, 50/60Hz
 Tests Iodine, Gardner, Hazen, ASTM and Saybolt Color Scales
 -cell adapter
 -dust cover
 -power supply
K13551Starter Kit - includes: addista color, rectangular cuvettes (10) 50x10mm and cuvette set 10x11 round glass



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