Perspiration Tester

Perspiration Tester

Applications:
The tester is designed for color fastness test to perspiration, sea water, saliva, distilled water and in colored textiles.

Product Information:
The Perspiration Tester is widely used in determining the color fastness to perspiration, sea water, saliva, distilled water and in textiles. The colored textile specimen is wet out using a simulated acid perspiration solution or others, and placed in contact with a multi-fiber strip. Extrusion to remove excess liquid of the combination, then subjected to a fixed mechanical pressure for a pre-determined period. Following incubation, the Perspirometer is removed and specimens and multi-fiber strip are observed the charge of color after drying respectively.
Provided with stainless steel frame with a capacity of 20 samples held between acrylic separator plates. Loading weights for AATCC, ISO and BS standards are included. Use with Perspirometer Kit and Set of chemicals for AATCC and ISO perspiration tests, consisting of : 500g Sodium Chloride, 500g Sodium Dihydrogen Orthophosphate 2H2O, 500g Di-Sodium Hydrogen Orthophosphate 2H2O, 200g L-Histidine Monohydrochloride.

Technical Parameters:
A. Provided with a stainless steel frame, 2 loading weights and 21 acrylic separator plates.
B. A stainless steel frame with a capacity of 20 samples of 10cm×4 cm.
C. Each sample held between acrylic separator plates.
D. Different weights shown with the corresponding test standards to avoid errors.

Accessories and Consumables:
1. Standard weights
2. Acrylic Plates
3. Sodium Chloride
4. Sodium Dihydrogen Orthophosphate·2H2O
5. Di-Sodium Hydrogen Orthophosphate·2H2O
6. Lactic Acid (USP 85)
7. Sodium Hydroxide
8. L-Histidine Monohydrochloride