Testing Equipments for Printing industry

GSM Indicator / Substance Indicator

An equipment to accurately measure the basis weight (mass) of any substrate to display the reading directly in GSM with high accuracy.
Suitable for Paper / Board / Film / Laminate / Aluminum Foils, etc.

COBB Tester (Water Absorption Test)

An equipment to determine the water absorption property of paper, paper board and corrugated fibreboard.

Caliper Tester

This is a precision instrument to accurately measure the thickness of flexible and semi-rigid substrates like tissue, paper, board, corrugated board, plastic films, laminates, foils, etc.

A dial type caliper gauge is mounted on the base with a Dead Weight on top so as to develop a uniform, reproducible constant pressure on the anvil through the foot.

Ink Rub Tester (Sutherland Type)

Abrasion resistance is a desirable and sometimes critical property of printed materials. Abrasion damage can occur during shipment, storage, handling and end-use. The result is a significant decrease in product appearance and legibility of product information. The amount of abrasion damage to a printed surface is dependent shipping conditions, possible temperature and humidity, time and many other variables.

Scuff Tester / PATRA Rub Tester

This equipment is intended to evaluate the Rub Proofness of prints on paper or board. It can also be used to measure / evaluate Colour Transfer from printed / coated surface during rubbing. The application can be extended for measurement of abrasion resistance of some Plastic materials / Aluminum Foils.

Principle :

In this machine, 2 samples of the same substrate are rubbed against each other in the same plane, under a constant pressure of 2 – 4 p.s.i and at a fixed speed of 60 RPM. The number of rubs are recorded using a non-contact type digital counter.

Rub Resistance / Rub Proofness Tester: (Digital)

Rub Resistance / Rub Proofness Tester: (Digital) With digital presentable counter (999 rubs), with ‘set’ and ‘reset’ buttons to allow the machine to run for the desired preset number of rubs. Also provided are 3 stainless steel weights of ½, 1 and 2 p.s.i, respectively. The machine construction is complete stainless steel body, buffed. A wooden box stand is provided under the machine for the said above weights to be placed in. A soft cover for the machine is also provided.

Rub Resistance / Rub Proofness Tester 😦 Deluxe)

Rub Resistance / Rub Proofness Tester 😦 Deluxe) With analogue revolution counter to count number of rubs elapsed. Also provided are 3 stainless steel weights of ½, 1 and 2 p.s.i, respectively. The machine construction is complete stainless steel body, buffed. A wooden box stand is provided under the machine for the said above weights to be placed in. a soft cover for the machine is also provided.

Rub Resistance / Rub Proofness Tester : ( Standard)

Rub Resistance / Rub Proofness Tester 😦 Standard) With analogue revolution counter to count number of rubs elapsed. Also provided are 3 stainless steel weights of ½, 1 and 2 p.s.i, respectively. The machine will be constructed of mild steel powder coated. A wooden box Stand is provided under the machine for the said above weights to be placed in. a soft cover for the machine is also provided.

Rub Resistance / Rub Proofness Tester : ( Economy)

Rub Resistance / Rub Proofness Tester 😦 Standard) With analogue revolution counter to count number of rubs elapsed. Also provided are 3 stainless steel weights of ½, 1 and 2 p.s.i, respectively. The machine will be constructed of mild steel powder coated. A wooden box Stand is provided under the machine for the said above weights to be placed in. a soft cover for the machine is also provided.

Bursting Strength Tester – Standard

We have emerged as the foremost manufacturer and supplier of Standard Bursting Strength Tester which is used to determine the bursting strength of any fabric, leather, paper and card board. A test specimen is held between two annular clamps under sufficient pressure to minimize slippage. This tester is manufactured using supreme quality components under the guidance of skilled professionals and current technology to ensure flawless quality at the users’ end. Features: Compact design Trouble free performance Easy handling

Bursting Strength Tester (Deluxe)

Bursting Strength Tester, (Deluxe): For testing bursting strength of corrugated board, duplex board, & aluminium foil. The machine is completely covered in stainless steel buffed cover, with 2 gauges, one for low pressure and high accuracy 1 kg/cm² to 14 kg/cm² (least count 0.1 kg/cm² for checking of craft paper, and thin aluminium foil less than 5 micron), and one for high pressure, with capability of reading from 1 kg/cm² to 40 kg/cm²(least count 0.5 kg/cm² for checking of duplex board & corrugated board up to 7 ply and thin aluminium foil up to 10 micron). The machine has a ‘illuminated ON/OFF switch, a push button switch to pressurize the test area for bursting the sample. When the test is done on releasing the test button the burst area automatically gets depressurized.

Bursting Strength Tester (Digital)

Bursting Strength Tester (Digital): Bursting strength tester, for testing bursting strength of craft paper, corrugated board, duplex board, and aluminium foil up to 15 micron. Completely covered in stainless steel. With HMI and PLC, and also with inbuilt pressure transducer with an accuracy of 0.1 kg/cm² and a maximum pressure reading of 50 kg/cm². The machine has a ‘pressurize’ indicator, a power indicator, a push button switch, and a master switch for safety. The test sample is clamped in the test area by an automatically operated pneumatic cylinder. (RS 232 port optional if required @ extra charge)

Bursting Strength Tester (BASIC)

Bursting Strength Tester (Digital): Bursting strength tester, for testing bursting strength of craft paper, corrugated board, duplex board, and aluminium foil up to 15 micron. Completely covered in stainless steel. With HMI and PLC, and also with inbuilt pressure transducer with an accuracy of 0.1 kg/cm² and a maximum pressure reading of 50 kg/cm². The machine has a ‘pressurize’ indicator, a power indicator, a push button switch, and a master switch for safety. The test sample is clamped in the test area by an automatically operated pneumatic cylinder. (RS 232 port optional if required @ extra charge)

Paper board Moisture meter – P-2000

The P-2000 is an electrical resistance-type moisture meter, utilizing the relationship between moisture content and electrical resistance. The contact pins mounted on the top of the meter are used for making direct contact with the material. Various external electrodes are also available for specific applications. The P-2000 is especially useful for testing paperboard, corrugated stock, and paper tubes. It is ideal for plant superintendents, inspectors, buyers, and salespeople.

Torque Wrench

Torque wrench is used to tight the blanket in offset printing machine. Every offset machine manufacturers recommends a specific torque value in Newton meter for their machine. the value is set in the tool and then the blanket is tightened. This tool ensures that all units blankets are tensioned at required and same level.

Alcometer

Alcometer is used in offset printing room to check the IPA (Iso Propyl Alcohol) percentage mixed in the dampening solution.

Digital Thermometer

Digital thermometer us used to check the liquid temperature. This tool can be used as secondary measurement device. This is portable.

Thermo-Hygro Clock

Room climate is very important in a print factory. This thermo hydro clocks can be hanged on the wall or placed in the table . This will show both room climate in temperature and humidity . A good monitoring system will help the company to maintain a good quality printing.

Digital Durometer

Durometer is used to measure the hardness of the rubber surface. This can be used to check the rollers and blankets . This is part of the incoming material checking process.

Vernier Caliper

A vernier caliper is usually used to measure the diameter of circular objects. The circular jaws of the vernier caliper fits perfectly on the circumference of round objects. Vernier caliper consists of two scales, a main scale which is fixed and a moving vernier scale. The main scale has readings in millimeters. Roller diameter can be checked using this device.

Digital Micrometer

A micrometer is a measuring instrument that can make extraordinarily precise measurements. This tool is used to check the thickness of Paper .

UV INTENSITY STIRP

UV CHECK STRIPS are simple, reliable, and easy to use indicators of accumulated UV light dosage. They are the first product that can be used to determine levels of UV dose with a simple, visual inspection due to the 5 separate colour changing zones. Each of the 5 zones begin to change colour after a specific amount of UV dose has been received. First the “1” zone begins turning from yellow to blue. Then each subsequent colour zone starts to change colours when its specific chemistry has received the proper amount of UV to activate its colour change.

INK DRAWDOWN KIT

This drawdown kit is used to take drawdown of inks to check the ink shade and density. This is used by ink dealers , ink kitchen , printers etc.,

B4 CUP

B4 cup viscosity is a widely instrument used to measure the viscosity of adhesives. Viscosity is the measure of adhesive’s resistance to flow. We can check coating and adhesives during inward testing process.

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