Presto MBTL Light Fastness Tester is a textile testing instruments used to determine the colour fastness and degradation due to the effects of sunlight on textiles. The unit is supplied with 500 Watts. MBTL Lamp (Mercury Blended Tungsten lamp), Digital Pre-settable Timer is for controlling duration of test, hour totaliser for lamp running duration, 3 nos. water cooled rectangular specimen holders, 50 nos. type c cylindrical specimen holders, control fluid filler, grey scale for change in colour, one set of blue wool light fastness standards, automatic voltage stabilizer, plastic tubing's, stainless steel clamps, special stainless steel water circulation unit.

Complete unit with a Calibration Certificate, Traceable to N PL, along with an Inspection and Conformance Certificate.

BS 1006UK/TN

The waterbaths from PRESTO come with stainless steel inners and holed surface to place specimen jars. Temperature control by thermostat from ambient to 100° C with removable top.

* Also available with digital temperature indicator cum controller.

Stainless steel inside chamber, outer m.s. neatly metallic colour painted. A circulating fan is fitted in the chamber for uniformity of temperature. 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. Supplied with stainless steel (adjustable) shelves.

The Presto 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 fabric 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

Presto 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 Bench 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 and Temperature Sensor PT- 100, Complete with Stand, 3 Nos. Plastic Calibrated Beakers, 1 No. 500 mi. Wash Bottle, 2 Nos. Plastic Bottles (100 mi.), 5 Packets pH 4.0 Sachet Powder, pH 7.0 Buffer Sachet Packs with PH4 & 7 Solution Bottles and Dust Cover. Complete unit with a Calibration Certificate, Traceable to NPL, along with an Inspection and Conformance Certificate.