Innolab India Saket, Delhi

Yarn testing equipment The leas are either imperial leas having a swift perimeter of one and half yards with 80 turns or metric leas having swift perimeters of one meter with 100 turns.The yarn is spread uniformly in a band of 20mm as the leas are formed. Upto 5 - 10 leas can be formed at one time, if the arms of the reel can be docked to facilitate the removal of the leas from the reel. The number of turns is indicated on a counter. In case of motor operated Wrap Reel, a fractional horse power motor controlled by a pre-set counter is provided to give the movement to the reel. An electromagnetic brake is provided to stop the movement of the reel almost instantaneously to reduce the chances of overtravel.

Thread counter of the quality of a fabric is the number of threads per unit length in both the warp and waft directions. These are determined normally with the help of an ordinary counting glass a square or rectangular opening of specified size. However, when a great degree of accuracy in determination of picks ends is needed or the weave is too fine to be checked with an ordinary counting glass, this counting is carried out with the help of traverse thread counter.

Textile testing machine of textile in contact with pieces of specified adjacent fabrics in a soap – soda solution. Before being rinsing and dried. The change in colour of specimen and stains of the adjacent fabrics are assessed with standard Grey Scale.

Textile testing instruments This is attained by mechanically agitating a specimen of textile in contact with pieces of specified adjacent fabrics in a soap – soda solution. Before being rinsing and dried. The change in colour of specimen and stains of the adjacent fabrics are assessed with standard Grey Scale.

Textile testing equipment has been designed specially to meet the growing demand of the textile industry for an accurate instrument to measure the twist (TPM or TPI) in the twisted yarn. Model TPM COUNTER is a motor driven semiautomatic instrument which gives digital displays of twist by untwist method.

Tensile strength tester are the two price characteristics of most of the raw materials. Whether they are metals or non-metals such as rubber leather textiles plastic paper or finished products such as rods wires ropes, yarns, belts etceteras. These two properties often play a major role in determining the suitability of any raw materials for any specified application. It is therefore, of utmost importance to determine these characteristics accurately, conveniently, and quickly.

Shade card Machine consists of a set of grips between which the card is held with the help of knurling bolts. There is an arrangement to rotate both grips at a time.there is a stand on which the holding pins and guides for yarn etc. are mounted for easy movement of the yarns. The equipment is built on the fabricated base. It is finished in metallic or deco painting and bright chrome zinc plating to give it a corrosion resistant finish.

Light fastness tester is used for determination of Colour Fastness to light using a 500 W mercury Ballast Tungsten Filament Lamp & internally phosphor coated. The equipment is suitable for all types of textiles except photocrometic coloured textiles.

Fabric testing equipment THE SPRAY DEVICE THE BUTTON PORTION HAVE A SAMPLE HOLDER AT 45° WHOSE CENTRE LIE AT THE CENTRE LINE OF THE SPRAY DEVICE. SPRAY DEVICE MADE OF GLASS (OR PLASTIC) LABORATORY FUNNEL WHICH IS CONNECTED TO THE SPRAY NOZZLE BY RUBBER TUBE.

Color fastness tester This test is used for the determination of colour fastness against rubbing, either under dry or under wet conditions. In this test and moving brass finger of specified shape and size rubs against the test specimens under test and the amount of colour transferred to a piece of abradant fabric fixed over the base of the moving finger are graded with the help of standard grey scales to evaluate the colour fastness against rubbing.

Bursting strength tester Bursting strength of any material such as fabric, leather, paper etc. is its strength under action of a multi-directional force and is defined as the hydrostatic pressure required to produce rapture of the material when pressure is applied on one of its surfaces at a controlled increasing rate through a rubber diaphragm. "Innolab" Bursting Strength Tester is designed to find bursting strength of fabric leather paper paperboard. A test specimen is held between two annular clamps under sufficient pressure to minimize slippage. The upper clamping surface which is in contact with the test specimen has a continuous spiral groove and the lower clamping surface has a number of concentric grooves. A circular diaphragm of pure gum rubber is clamped between the lower clamping plate and the pressure cylinder so that before the diaphragm is stretched by pressure underneath it the center of its upper surface is below the plane of the clamping surface.

Beaker dyeing machine is a versatile, compact and maintenance free apparatus suitable for both Polyster and cotton sample dyeing. Infact it is suitable for dyeing of any fibre in form. The apparatus is of immense use for dyeing and processing units, researchtesting labs, textile engineering institutes and dyes manufacturers.

Ammonia paper from its package and find its mass in grams correct to two decimal places. Measure its dimensions in centimeters to the nearest millimeter and find its area. From the values of the mass and area, calculate the mass of the paper in grams per square centimeters.