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Gester Instruments | Professional Textile, Footwear and PPE  Testing  Equipments Manufacturers Since 1997


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Test Standard

Standard light source to color light box operation instructions

Standard Group is a professional integrated supplier of material testing equipment and laboratory solutions. The main products are: standard light source box, color matching light box, standard light source matching color light box, review light box, rating light box, color and color evaluation , Microscopy and legal inspection, 3D human body scanning and dummy simulation, mattress testing equipment, carpet testing equipment, toy tester, humidity measurement u0026 control system, soil temperature and humidity meter accessories, textiles and clothing, non-woven fabrics and geotextiles Testers, air permeability testers and other products. 1 Plug one end of the power cord into the socket on the back of the light box, and plug the other end into the power supply socket (note that the power supply must match the power source marked on the light box). At this time, the timer display will display a running time, indicating that the power is turned on.  2 Press the ON/OFF button once, and the timer will display the total time that the light box has used.  3 Press the D65 button once, the D65 lamp will light up, and the timer will display the used time of the D65 lamp. Press the F/A, TL84, CWF, U30 or UV key, the corresponding group of lamps will light up, and the timer will display the used time of the group of lamps. If you need to turn on two or more light sources at the same time, just press two or more keys at the same time.  4 Place the tested product in the middle of the bottom plate of the light box. When you need to compare the colors of two or more items, do not overlap them for viewing. They should be placed side by side in the light box for comparison.  5 The suitable observation angle is 90° light source and 45° line of sight. As shown in the figure below, the light source illuminates the object to be inspected from a vertical incident angle, and the observer observes from 45°.  6 After the test is completed, press the ON/OFF button to shut down. Turn off the power after get off work or if it is not used for a long time. 7 When replacing a new lamp, install it according to the arrangement position of the lamp or the label on the lamp holder. Do not reverse the position of different lamps. After replacing the lamp, reset the use time of the new lamp. The specific method is Turn on the replaced lamp, insert a small screwdriver into the center hole of the CLR, and press this button (the timing of other lamps that are not lit will not be cleared).   Note: Do not use the CLR button when the lamp is not replaced, so as not to reset the timer time.  8 The light box is equipped with standard light sources, all of which are installed in a fixed position of the light box, and the position cannot be reversed.  9 The external power supply must have a grounding device to ensure safe use.

Looking for a producer to fix your textile testing equipment problems? Then contact the textile testing equipment experts at GESTER International Co.,Limited, offering a wide range of products across the global market. Visit GESTER Instruments to find our best offer!

As a global textile testing equipment company, we take on some of the world’s biggest textile testing equipment challenges. GESTER International Co.,Limited have a whole series of tensile tester manufacturers textile testing equipment that can solve your textile testing equipment problem in an effective manner. Check it at GESTER Instruments.

tensile tester manufacturers textile testing equipment will help keep your tensile tester manufacturers in a tensile tester manufacturers state.

In conjunction with retraining and upskilling efforts, GESTER International Co.,Limited’s workers should focus on growing unique human skills that high-tech machines are unable to replicate, such as strategic and abstract thinking, complex communications, creativity and leadership competencies.

To strengthen and grow our leadership position by providing textile testing equipment across a range of market segments, including tensile tester manufacturers, and high-performance servers.

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QUANZHOU GESTER INTERNATIONAL CO.,LTD gains certificates of ISO 9001, 3A and SGS Audited supplier etc. with advanced design concept, excellent manufacturing technology and strict quality control.
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