TN1418 Ozone Colorfastness Tester

INTRODUCTION

Samples will be placed in a certain concentration of ozone environment, until definite colors or after the specified time and the standard graphics card comparison. To determine the resistance of the color of textiles to the presence of ozone in the atmosphere at room temperature with relative humidity not exceeding 67 percent.

The instrument offers a high output ozone generator, touch screen controller,closed-loop ozone concentration control and a rotating sample hanger that can hold more than 24 specimens.

Easy set-up features allow both set and current test parameters to display on the screen, providing increased control and accuracy in test results.

In addition,TN1418B with the help of optional clamps,it can be used to test rubber,plastic,leather etc.

FEATURES AND BENEFITS

1. Multi-purpose, not only used for ozone color fastness test, but also used for constant temperature and humidity machine to adjust samples.

2. Friendly control interface, easy to operate; Large color touch screen display, PLC program control, can edit and store a variety of test programs.

3. The structure of the machine includes control system, ozone generation module, detection module, gas flow module, ozone environmental test chamber, temperature control water tank, motor, all kinds of pipes and mechanical and electrical systems, air supply system, etc.

4. Equipped with high precision temperature and humidity controller to ensure the accuracy of temperature and humidity control.

5. Technically mature ozone generation system, providing accurate ozone concentration.

6 Stainless steel test chamber and silent discharge to produce ozone fully closed gas loop, the occurrence of the whole ozone gas are closed.

7. Ozone aeration chamber: composed of ozone generator, fan, baffle and sample chamber. Good design, ozone flow evenly and unimpeded.

8. The box body is made of stainless steel by CNC machine tool, durable.

9. The test chamber is equipped with rotating sample rack and flat sample rack, which are easy to switch and adjustable in height. The design of rotating sample rack is professional, and the hanging sample is super convenient.

10. The bottom of the case is equipped with 4 high strength universal wheel, easy to move and fix.

11. Insulation material is made of high density glass fiber material.

12. Double layer high and low temperature resistant silica gel seal is adopted for the door seam to ensure airtight performance.

13. It is equipped with multi-layer hollow tempered glass observation window and floodlight.

14. The air supply system adopts long shaft fan motor and high and low temperature resistant alloy multi-wing wind wheel to realize forced vertical convection circulation and ensure uniform and smooth ozone flow.

15. Alarm device : water shortage alarm, overtemperature alarm, test end alarm.

16. Multiple safety protection system: water shortage protection, overtemperature protection, leakage protection, grounding protection, overcurrent protection, overvoltage protection, short circuit protection, etc.

TECHNICAL PARAMETERS

1.Work size (W×D×H) : 40×40×50 cm (80 L) ; Customized

2.Ozone range : 10~400±5% pphm or 4 ppm

3.Temperature range : 0 °C to 50 °C±1.0 °C

4.Humidity range : (20~95)% RH±2.0% RH

5.Sample capacity: minimum of 24 pieces. 24 or more samples can be tested simultaneously

6.Sample rack rotating speed : 0~2 rpm

7.Weight : 225 kg

8.Dimension (L×W×H) : 120×110×165 cm

9.Power supply : AC220V, 50/60 Hz,4500W

STANDARDS

AATCC 109, AATCC 129, ISO 105-G03, GB/T 11039.3, etc