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Light Fastness Testing Machine

This machine is mainly used for test of the color fastness to light and weather fastness of all kinds of nonferrous, coloring textile; it can also be used for testing the color fastness and aging of painting, pigment, paint, rubber, plastic , paper and other materials.

Application:

This machine is mainly used for test of the color fastness to light and weather fastness of all kinds of nonferrous, coloring textile; it can also be used for testing the color fastness and aging of painting, pigment, paint, rubber, plastic , paper and other materials. It has high intelligence, high measurement and control precision, stable performance; and it also has touch screen which is graphic mark displaying, friendly interface, it also easy to operate.


Test Standard:

ISO105-B02/B04/B06 AATCC 16 JIS L0843 ISO 4892-2


Features:

1. Xenon lamp cooling system - a new type of water-cooled xenon lamp cooling system, with good cooling effect and low cooling water consumption.

2. Rotary specimen holder - improves exposure consistency for all specimens.

3. Control system - The enhanced control system can handle complex custom programs and simple pre-programmed tests, and the operation page is simple

4. The icons are clear and easy to understand; the irradiance, temperature and humidity can be programmed to change step by step to meet various test requirements of users.

5. Intelligent and friendly operating system - intuitive LCD touch interface, comprehensive functions, multiple languages can be selected; water purity indicator, monitoring

6. Measure the input water quality; SmartLight MonitorTM, to ensure the correct installation of the lamp.

7.BPT/BST dual control: optional

8. Irradiance control: 340/420 or 300-400nm select single point automatic control, optional second point monitoring; special locking casters and structural modification

WXView (Climate Observation) data acquisition system; two-tier racks - 60 specimen position structures Countless repetitions of the same environment

9. Large color touch screen display, multiple expressions: numbers, charts, etc.; can display real-time monitoring curves of light irradiance, temperature, and humidity; temperature, water level, cooling air, temperature in the warehouse, warehouse door, overcurrent, overpressure) to realize unattended operation of the instrument.

10. Imported 4500W long arc xenon lamp lighting system, simulates the sunlight spectrum

11. The relative position of the irradiance sensor to the light source is fixed, eliminating the measurement error caused by the rotating vibration of the turntable and the refraction of the light at different positions of the sample turntable

12. Light energy automatic compensation function

13. Temperature (irradiation temperature, heater heating), humidity (multiple groups of ultrasonic atomizer humidification, saturated water vapor humidification) dynamic balance technology

14. Precise and quick control of BST and BPT

15. Water circulation and water purification device

16. Independent timing function for each sample

17. Double-loop electronic redundancy design ensures long-term continuous and trouble-free operation of the instrument


Key specifications:

Name

Parameter

Light source

4500W water-cooled xenon lamp

Service life (1 sun standard)

1200 hours

Filters

Interchangeable inner and outer filters

Irradiance control

340/420 or 300-400nm select single point automatic control, optional second point monitoring

Light Monitoring

SmartLightTM Monitor

relative humidity control

automatic

Humidity range

Bright cycle: 10-75%, dark cycle 10-100%

Temperature control

automatic

Blackboard or black mark temperature

BPT 40-110 ℃ / BST40-120 ℃

Simultaneous control of BPT or BST and the temperature in the box

Standard

BPT/BST dual control

optional

Specimen Holder Type

Single Layer

Exposure test area

2188cm2(339in2)

Power

400/230V, 3-phase, 4-wire, 50Hz,38 A

HVAC-MJ/h (BTU/h)( Maximum)

26.06MJ/h (24703BTU/h, 275CFM)

Compressed Air

0.11m3/min (Max 4CFM), @552kPa, (80psi)

Water Flow Pressure Pressure

38-345kPa (20-50psi)

Humidification: deionized water 0.12l/min

Humidification: deionized water 0.07l/min

Sample spray: deionized water 0.07l/min

Dimensions

L x W x H:95cm x84cm x 183cm

Base

115cm x 240cm

Weight

404kg (890lb)


Light Fastness Testing Machine
This machine is mainly used for test of the color fastness to light and weather fastness of all kinds of nonferrous, coloring textile; it can also be used for testing the color fastness and aging of painting, pigment, paint, rubber, plastic , paper and other materials.
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CONTACT US

 

 No. 94, Chenwu Section, Guantai Road, Houjie

       Town, Dongguan City

 E-mail: sarah@astrand-martindale.com

 jack@astrand-martindale.com

 Tel: (+86) 186 8867 2626 Jack

 Tel: (+86) 130 668 20203 Sarah

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