Light Fastness Tester, Power Source : Electric

Light Fastness Tester is used to determine the color fastness of textiles against sunlight. B-Tex Engineering manufactured instrument produces accurate results as it is of most reliable quality and as per the required standards.
All dyed material experience change in color when exposed to daylight for a sufficiently long period because of the action of sunlight. The color fastness is denoted by the number of the light fastness standard fabric that has change color to the same extent as the test specimen. It is expressed as the numerical rating for light fastness.
Features of Light Fastness Tester:
An effective and essential fabric & garment testing equipment.
It is used to determine the color fastness and degradation of textiles to Sunlight.
This standard model comes with a 500 watt MBTL lamp.
Automatic voltage stabilizer.
Stainless steel clamps.
Gray scale for assessing change in color & L-4 standard @ extra cost.
Specifications of Light Fastness Tester:
Light Source : 500W, MBTL Fading Lamp
Test Chamber Temperature : Ambient to 50° C
Temperature Range Control : By Water Circulation in Type ‘A’ rectangular cells.
Maximum Number of Type : 12 Nos. ‘A’ Rectangular Cells
Maximum Number of Type : 50 Nos. ‘C’ Cylindrical Cells
Maximum Space per Type : 110 x 50 mm ‘A’ Rectangular Cells
Specimen Thickness : Up to 15 mm
Specimen size : 100 x 50 mm
Maximum Number of Specimen :10 Nos.
Working Life of Lamp : 2000 Hours
Power : 220 Volts, single Phase, 50 HZ, A.C. Supply.
Power Consumption : Maximum 1 KW.
Water : Use of Distilled Water only in the water circulation Unit.
Dimension of the Unit : 700 mm(W) x 500 mm(D) x 850 mm(H)
Net Weight : 25 kg.
Recommended Ambient : 20°-24°C Temperature
Operating Conditions : 50%-65% Relative Humidity
Humidity Control
: Inserting Saturated Solution in the type ‘A’ & ’C’ Cells.
Technical specifications & appearance of machines are subject to change without any notice.
Light Fastness Tester confirms