To determine the Colour Fastness and degradation due to the effects of sunlight on Textiles. The unit is supplied with

Standards

• MBTL Lamp (500 Watts) - 1 Nos.
• Digital Pre-settable Timer (for Controlling duration of Test)
• Hour Totaliser (for Lamp running duration)
• Water Cooled Rectangular Specimen Holders - 3 Nos.
• Type C Cylindrical Specimen Holders - 50 Nos.
• Control Fluid Filler-1 No.
• Grey Scale for Change in Colour-1 No.
• Blue Wool Light Fastness Standards -1 Set
• Automatic Voltage Stabilizer-1 No.
• Plastic Tubing
• S. Steel Clamps
• Special Stainless Steel Water Circulation Unit- 1 No.
• User Manual
• Calibration/Conformance Certificate

The PRESTO® Water bath is double walled with both inside and outside made of high grade corrosion resistant Stainless Steel. A Digital Temperature Controller controls the temperature of the water bath upto an accuracy of +/-1° C. The rectangular water bath has a dimension of 12"X12"X14" inside. A single wire mesh base tray is provided for covering the heater at the base. A Digital Preset Timer upto 999 Hours is also provided for setting the test time with auto cut off facility.

The oven controller has Special T/P action to avoid overshooting of temperature. It has Stainless Steel Inside Chamber, Outer is Mild Steel neatly powder coated.

Complete with Hot air blower and Digital Temperature Indicator cum Controller. A separate control panel housing all indicators is provided on the right side of the main body allowing easy maintenance and accessibility Aesthetically designed for long life and comfortable usage. Two Stainless Steel adjustable trays are provided for sample storage. All instruments used are calibrated and certificates issued are traceable to National Labs.

Technical Specifications :

• Other sizes available on request
• Digital Programmable timer available as an optional accessory

The perspiration test unit is used to determine colour fastness to water and perspiration in textiles. Colour fastness of dyed or printed fabrics, against perspiration, is determined by exposing the fabrihc sample to the action of both alkaline and acidic reagents, while in contact with undyed adjacent fabrics on both sides.

ISO 105, B1006, AATCC 15, 106, 107, 165

Crease Recovery Tester determines the property of Textiles to recover from Creases by measurement of the Recovery Angle.

ISO 2313, BSEN 22313, AATCC 66

An accurate and reliable Table Top Model Digital pH Meter to check the pH of any kind of solution (Dyes; Chemicals etc.). The equipment incorporates

• ATC (Automatic Temperature Compensation) to give accurate pH in any Temperature and weather Conditions.
• The unit has a Special Gel Filled PH Electrode.
• Complete Unit with
  1. Plastic Calibrated Beakers - 3 Nos.
  2. Wash Bottle (500 ml.) - 1 No.
  3. Plastic Bottles (100 ml.)-2 Nos.
  4. pH 4.0 Buffer Tablets Bottle
  5. pH 7.0 Buffer Tablet Bottles
  6. pH4 & 7 Solution Bottles
  7. Dust Cover
  8. User Manual
  9. Calibration/Conformance Certificate