Products / Services : Cell Instruments Co., Ltd.

packaging testing instruments, food package tester, medical equipment, leak tester, heat seal tester, seal strength tester, tensile tester, compression tester, hot tack tester, coefficient of friction tester, perpendicularity, fatigue tester

COBB Absorption Tester is for the measurement of surface water absorption of paper and paper board. Loose paper, e.g. newsprint, unsized paper, e.g. blotter and other high absorbability paper is not for this tester. Principle The Cobb value of surface water absorption of paper and paperboard.: The calculated mass of water absorbed in a specified time by a unit area of paper or board under specified pressure and temperature conditions. It is expressed in g/㎡. C=（G2-G1）×100。 C-water absorptiveness G2-wet mass, in grams, of the test piece G1-dry mass, in grams, of the test piece When Cobb value is less than 200～250 g/㎡ for single layer, more layers can used. Technical Data Metal roller sectional area: 100±0.2㎝2 Metal roller diameter: 112.8±0.2mm Roll height：50mm Blotting paper: 200～250g/㎡ Absorption speed: 75mm/10min Smooth metal roller: length 200±0.5mm，mass10±0.5kg。 Water volume: 100mm±5ml。 Dimension: 480×400×420（mm） Weight: 28kg Standard GB/T 1540，QB/T 1668，ISO 535

Torque Tester measures the open force and lock force of the caps of medicine bottles, PET bottles, spout bags and flexible tube packages. The torque test can determine the proper lock and open force of caps in production and thus guide the transportation and consumption process. Features PLC control unit and touch screen operation Both locking and opening force can be measured Peak value auto keeping Micro printer for easy data recording RS232 port and professional computer software (optional) Overload protection, auto zeroing function Technical Data Test Range: 10 Nm Accuracy: 1% FS Resolution: 0.001 Nm Clamp Range: Φ5mm～Φ170mm Dimension: 240×350×270 mm Weight: 19 kg Standards ASTM D 2063, ASTM D3198, ASTM D3474, GB/T17876, BB/T0025, BB/T0034 Standard Configuration: Mainframe, micro printer Optional: software, communication cable

Tensile testers can be used to measure tensile, peeling, deformation, tearing, heat sealing, adhesive, puncture force, opening force and other performance of plastic films, composite materials, soft package materials, plastic flexible tube, adhesives, adhesive tape, label stickers, medical plasters, release paper, protection films, combined caps, aluminum foil, diaphragm, back sheets, non-woven fabrics, rubber, paper, etc. TST-01 Tensile Tester Features 1. 7 inch TFT touch screen makes parameter setting and test operation easy and convenient. 2. PLC programmable logic controller realizes precise control of the driving system and the overall performance of the instrument. 3. Precision ball screw for accurate speed and displacement. 4. Test speed is adjustable. 5. Tensile and compression tests are available. 6. Multiple fixtures available for other types of pulling and compression tests. 7. Limiting device and automatic returning function ensure safe operation. Technical Specifications Test Range 0-200N (Standard, 50N,100N,500N,1000N are optional) Speed 1-500 mm/m 10 mm/m (stepless speed changing) Accuracy 0.5% F.S. Standards

Gradual heat sealer is professionally designed for the precise measurement of five groups of sealing temperature, time and pressure. Gradual heat sealer is for the determination of the heatsealability of a surface, or sealant layer of films, laminates, composites and polymers etc. How well the material heatseals is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure. It conforms to standards of ASTM F2029, QB/T 2358 and YBB 00122003. Gradual heat sealer Features 1. Five groups sealing temperature can be measured with one test 2. Proximity and pressure sensor for precise dwell time and sealing pressure control 3. P.I.D. temperature control 4. Uniform heating by aluminum encapsulated sealing jaws 5. Independent heating of upper and lower sealing jaws 6. Sealing jaw customization available Gradient Heat Seal Tester Specification Sealing temperature Room Temperature 250℃ Temperature Gradient ≤20℃ Deviation ±0.2℃ Dwell time 0.1 s990H Sealing pressure 0.15 MPa 0.7 MPa Double Heating Sealing Jaws 40mm×10mm×5(Sealing Surface)(Customization Available) Gas Pressure 0.5 MPa0.7 MPa of Air Dimensions 455mm (L) *320mm (W) *440mm (H) Port Size Ф6 mm PU Hose Gradual heat sealer Standards ASTM F2029, QB/T 2358, YBB 00122003

LCD display, PVC operaion manual 7.5 Degree and 15 Degree stiffness test and 90 Degree paperboard crease stiffness test Any test time setting between 3-35 seconds Six specimens of different length can be tested Automatic measuring, statistics and printing; test time setting Two test curves display of force-time, force-angle High speed returning to original postion, which can be set between 0.55 º/s and 20º/s Technical Data Test range:15-10000mN Accuracy: ±0.6mN(when less than 50mN), others ±1% Resolution：0.1mN Variability of indication: ≤1% Bending length: (50/25/20/15/10/5 ±0.1)mm Bending angle：（±7.5º or ±15º）（1-90 Degree adjustable） Length of load arm: 200 Degree±20 Degree/min Bending speed: 3s35s adjustable Demension: 340mm(L)X330mm(W)X340mm(H) Weigth: 15kg Configuration Mainframe

Box compression tester is for the compression strength and stacking ability of medium and samll size packagings like corrugated carton. Technical Feature LCD display, PVC operation manual, human design Microcomputer processing system, automatic measurement, test result intelligent judging, self-reture Microcomputer data collecting and computing, microprinter Real-time display of compression resistence force, deformation and changing curve Three test modes of compression resistence, stacking and compression at fixed time and pressure Synchronous motor Accurate thread lead screw drive system Technical Data Pressure range: 0-10KN Force resolution: 0.1N，Display error: ±2% Display variation: ≤2%，Back to zero error: ±0.2%FS Deformation measurement accuracy: ±1mm Compressing speed adjustable range: 5mm/min～90mm/min Compressing speed relative error: ±3%(within 5～90mm/min) Standard compressing speed: 12mm/min Stacking test speed: 5mm/min Upper platen stroke: 800mm Test space: 400mm(L)*600mm(W)*600mm(H) Upper and lower platen parallelism degree: ≤1mm Dimension: 850mm(L)*600mm(W)*1100mm(H) Weight: 200kg Standards ISO2874 Tappi T804

Burst Strength Tester Application and Brief Intro Burst Strength Tester is suitable for the quantitative determination of sealing strength, heating sealing quality, burst pressure and leakage of flexible and aseptic packages. The Burst Strength Tester can also be used to determine the sealing performance of pilfer-free bottle caps and soft tubes. The compression strength, connection strength of cap and body, cap losing strength, seal strength and butting strength of tubes are the applications of Burst Strength Tester. Burst Strength Tester conforms to standards of ISO 11607-1, ISO 11607-2, ASTM F1140, ASTM F2054, GB/T 10440, GB 18454, GB 19741, GB 17447, GB/T 17876, GB/T 10004, BB/T 0025, QB/T 1871, YBB 00252005, YBB 00162002 . Principle The three test modes of the positive pressure method, which Burst Strength Tester satisfies are as follows: A. Burst Test: Burst Strength Tester internally pressurizes the packages until the package fails. The test pressure is the maximum pressure detected before the package fails. B. Creep Test: Pressurize the package internally to a specific pressure and maintains this pressure for a specific time. The test measure is pass/fail. C. Creep to Failure: The package is creep-tested and held until the package fails. The pressure setting is higher than that of the creep test to ensure the package fails in some time. The measure is the time until failure. Features 1. Three test modes of burst, creep and creep to failure are available on Burst Strength Tester. 2. PLC programmable logic controller realizes precise pressure and time control. 3. 7 inch TFT touching screen for convenient parameter setting and test operation. 4. Multiple groups of test parameters can be save to avoid the repetitive setting time. 5. Test result auto statistics and storage. 6. Dual test methods of restraint distension and unrestraint distension 7. Program customization available. Burst Strength Tester Technical Specifications Pressure Range 0 600 KPa; 0 87.0 psi (Standard) Inflating Head ¦µ4mm (Standard) Gas Pressure 0.4 MPa0.9 MPa Port Size ¦µ6 mm PU hose Dimensions 400 mm (L) ¡Á 270 mm (W) ¡Á 180 mm (H) Pedestal Size 375 mm (L) ¡Á 275 mm (W) ¡Á 345 mm (H) Power AC 220V 50Hz Burst Strength Tester Standards ISO 11607-1, ISO 11607-2, ASTM F1140, ASTM F2054, GB/T 10440, GB 18454, GB 19741, GB 17447, GB/T 17876, GB/T 10004, BB/T 0025, QB/T 1871, YBB 00252005, YBB 00162002

Circle runout tester measures the coaxial deviation of ampoule bottle and penicillin bottle. It is essential model for pharmaceutical companies and testing institutions. It's based on YBB00192003. Principle The bottle is fixed on a rotating plate and the bottle mouth is contacting with dial gauge. Record the maximum and minimum reading after rotating a full circle of 360 Degree. The 1/2 of the difference between the two is the vertical axis deviation value. Technical Data Sample Diameter: 5mm-80mm Test Rage: 0-12.7mm Division value: 0.01mm Measurable Height: 15mm-300mm Dimension: 330mm(L)*220mm(W)*230mm(H) Weight: 12Kg Standard YBB00332002, YBB00192003, GB 8452, GB 2639 Configuration mainframe, digital measuring head

RT-01 Sutherland Ink Rub Tester is designed to evaluate the scuffing or rubbing resistance of printed or coated surface of paper, paperboard, film, laminates, substrates, etc. RT-01 Rub Tester conforms to the standard: TAPPI T830, ASTM D5264 Standard Practice for Abrasion Resistance of Printed Materials by the Sutherland Rub Tester. Features 1. PLC control and touch screen operation 2. 4 test modes of dry rub, wet rub, wet bleed & wet transfer, and wet smear 3. Test speed random setting 4. Dual stations arc movement structure 5. Buzzer reminding after test is finished Technical Data Rub Pressure 8.9 N(2lb); 17.8N(4lb) Rub Speed random set between 20120 cpm Number of Specimens 1 2 Power Supply AC 220V 50Hz Instrument Dimension 390 mm (L) x 480 mm (W) x 220 mm (H)

We are leading supplier of Leak Tester, Leak and Seal Tester, Heat Seal Tester, Tensile, Compression, Ampoule Breaking, Perpendicularity and Adhesiveness etc.

ASTM D2732 Film Shrinkage Tester determines the degree of unrestrained linear thermal shrinkage at given temperatures of plastic film and sheeting in fluid medium. It complies with ASTM D2732. ASTM D2732 Film Shrinkage Tester Features: P.I.D. temperature control High precision timer Alarming function Stable heating of fluid medium Standard square metal clamp and free shrink holder Technical Specification Specimen Size : ¡Ü160 mm x 160 mm Temperature Range : Room temperature 200¡ãC Accuracy: ¡À0.3¡ãC Power Supply: AC 220V 50Hz Instrument Dimension: 370 mm(L)x440mm(W)x280mm (H) Net Weight: 24kg Standards ASTM D2732, GB T13519

Heat Seal Tester is professionally designed for the precise measurement of sealing temperature, time and pressure. Heat Seal Tester is for the determination of the heatsealability of a surface, or sealant layer of films, laminates, composites and polymers etc. How well the material heatseals is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure. Heat Seal Tester conforms to standards of ASTM F2029, QB/T 2358 and YBB 00122003. Heat Seal Tester Principle Place a sample between two-heated sealing jaws of Heat Seal Tester with flat surfaces when the required temperature reaches equilibrium. The upper seal jaw, driven by a gas cylinder, is pushed down, to exert a certain pressure on the sample and remain for some time. When the preset sealing time ends, the upper sealing jaw returns to its original position and the whole heatsealability testing process finishes. Heat Seal Tester Features 1. 7 inch TFT touching screen makes parameter setting and operation easy and convenient for Heat Seal Tester. 2. PLC for precise dwell time and sealing pressure control 3. P.I.D. for precise sealing temperature control 4. Uniform heating by aluminum encapsulated sealing jaws and no inhomogeneous heating 5. Multiple groups of test parameters can be saved to reduce setting time and eliminate human error 6. Independent heating of upper and lower sealing jaws on the model of Heat Seal Tester. 7. Sealing jaw customization available in term of dimension, shape and surface Heat Seal Tester Technical specifications Sealing temperature Room Temperature 300¡æ Deviation ¡À0.2¡æ Dwell time 0.1 s9999s Sealing pressure 0.05 MPa 0.7 MPa Sealing Jaws 330mm¡Á10mm(Sealing Surface)(Customization Available) Double Heating of Upper and Lower Jaws Gas Pressure 0.5 MPa0.7 MPa of Air Dimensions 455mm (L) *320mm (W) *440mm (H) Port Size §¶6 mm PU Hose Power AC 220V 50Hz Heat Seal Tester Standard ASTM F2029, QB/T 2358, YBB 00122003

Coefficient of Friction Tester COF-01 is for the determination of static and kinetic coefficients of friction of plastic films, sheets, rubber, paper and paper board, PP woven bags, fabrics, metal-plastic composite belts for communication cables, convey belts, wood, coatings, brake pads, windshield wipers, shoe materials and tires. By measuring the smoothness of a product, the fastest running speed of packaging line can be realized. Coefficient of Friction Tester Principle The two samples are placed together. A long strip sample is fixed on the flat surface and another squared sample is applied force by a sled. The friction force is measured when they slip against each other. Features 1.PLC control and touch screen operation 2.Real time display of test data, results and curves 3.Both the static and kinetic coefficient of friction can be measured 4.In accordance with multiple international standards 5.Test results calculation, analysis and curve superposition 6.RS232 output and professional software 7.Microprint of easy printing of test result T Coefficient of Friction Tester echnical Specification Load Cell 5N Accuracy 0.5 F.S. Stroke Max 150mm Sled 200 g (Customization for other weight) Test Speed 100mm/min (ISO), 150mm/min(ASTM) (any speed can be set) Power AC 220V 50Hz ( can be changed to local requirement) Dimensions 540mm(L)¡Á38mm(W)¡Á24mm(H) N.W. kg Coefficient of Friction Tester Standards ASTM D1894, ISO 8295, TAPPI T816, GB 10006

Film Hot Tack Tester measures the strength of heat seals formed between thermoplastic surfaces immediately after the seal has been made and before it cools to room temperature. Hot Tack Tester Features 1. Hot tack, heat seal, peeling and tensile test items are available 2. P.I.D. temperature control 3. 7 inch TFT touching screen operation 4. PLC control 5. Aluminum encapsulated sealing jaws 6. Multi-group parameter saving 7. Any testing speed adjustable 8. Auto zeroing, overload and over travel protection 9. Manual and foot switch 10. RS 232 port 11. professional software Technical Specifications Items Parameters Sealing Temperature Ambient250¡æ Temp Accuracy ¡À0.2¡æ Heat Seal Dwell Time 0.19999s Hot Tack Dwell Time 0.19999s Sealing Pressure 0.15MPa0.7MPa Sealing Jaws 50mmx10mm Teflon Coated Sealing Jaws Heating Double Heating Load Cell 200N(Optional:30N50N100N500N) Accuracy 0.5 F.S. Resolution 0.01N Stroke 500mm Film Hot Tack Tester Standards ASTM F1921, ASTM F2029, QB/T2358, YBB 00122003 Standards ASTM F1921 Standard Test Methods for Hot Seal Strength (Hot Tack) of Thermoplastic Polymers and Blends Comprising the Sealing Surfaces of Flexible Webs ASTM F2029 Standard Practices for Making Heatseals for Determination of Heatsealability of Flexible Webs as Measured by Seal Strength

Surface Roughness Tester COF-01 is for the determination of static and kinetic coefficients of friction of plastic films, sheets, rubber, paper and paper board, PP woven bags, fabrics, metal-plastic composite belts for communication cables, convey belts, wood, coatings, brake pads, windshield wipers, shoe materials and tires. By measuring the smoothness of a product, the fastest running speed of packaging line can be realized. Surface Roughness Tester Principle The two samples are placed together. A long strip sample is fixed on the flat surface and another squared sample is applied force by a sled. The friction force is measured when they slip against each other. Coefficient of Friction Tester Features 1. PLC control and touch screen operation 2. Real time display of test data, results and curves 3. Both the static and kinetic coefficient of friction can be measured 4. In accordance with multiple international standards 5. Test results calculation, analysis and curve superposition 6. RS232 output and professional software 7. Microprint of easy printing of test result Surface Roughness Tester technical Specification Load Cell 5N Accuracy 0.5 F.S. Stroke Max 150mm Sled 200 g (Customization for other weight) Test Speed 100mm/min (ISO), 150mm/min(ASTM) (any speed can be set) Power AC 220V 50Hz ( can be changed to local requirement) Dimensions 540mm(L)*380mm(W)*240mm(H) Coefficient of Friction Tester Standards ASTM D1894, ISO 8295, TAPPI T816, GB 10006

Hot Tack Tester measures the strength of heat seals formed between thermoplastic surfaces immediately after the seal has been made and before it cools to room temperature. Hot Tack Tester Features 1. Hot tack, heat seal, peeling and tensile test items are available 2. P.I.D. temperature control 3. 7 inch TFT touching screen operation 4. PLC control 5. Aluminum encapsulated sealing jaws 6. Multi-group parameter saving 7. Any testing speed adjustable 8. Auto zeroing, overload and over travel protection 9. Manual and foot switch 10. RS 232 port 11. professional software Technical Specifications Items Parameters Sealing Temperature Ambient250¡æ Temp Accuracy ¡À0.2¡æ Heat Seal Dwell Time 0.19999s Hot Tack Dwell Time 0.19999s Sealing Pressure 0.15MPa0.7MPa Sealing Jaws 50mmx10mm Teflon Coated Sealing Jaws Heating Double Heating Load Cell 200N(Optional:30N50N100N500N) Accuracy 0.5 F.S. Resolution 0.01N Stroke 500mm Standards ASTM F1921, ASTM F2029, QB/T2358, YBB 00122003

Heat Seal Tester measures the sealing temperature, time and pressure of a surface, or sealant layer of films, laminates, composites and polymers etc. It complies with ASTM F2029 Standard Practices for Making Heatseals for Determination of Heatsealability of Flexible Webs as Measured by Seal Strength. Features 1. 7 inch TFT touching screen operation 2. PLC control 3.P. I. D. temperature control 4.Uniform heating by aluminum encapsulated sealing jaws 5.Multiple groups of test parameters can be saved 6.Independent heating of upper and lower sealing jaws 7.Sealing jaw customization available Technical specifications Sealing temperature Room Temperature 300¡æ Deviation ¡À0.2¡æ Dwell time 0.1 s9999s Sealing pressure 0.15 MPa 0.7 MPa Sealing Jaws 330mm¡Á10mm( Sealing Surface) ( Customization Available) Double Heating of Upper and Lower Jaws

Bottle wall thickness tester is suitable for the thickness measurement of glass bottle bottom and wall in pharmaceutical, food and other industries. It can also be used to measure the thickness of infusion bottle, beer bottles, oral liquid bottles, ampoule, penicillin bottles etc. Technical Features Electronic digital display measuring result Grating sensing technology Both bottom and wall thickness measurement Technical Data Test Range: 0-12.5 mm Dividing Value: 0.001 mm Sample Diameter: 5-80 mm (other size can be customized) Sample Height: 0-300mm (other size can be customized) Dimension: 320mm(L)*200mm(W)*430mm(H) Weight: 8Kg Standards: GB12415-90, GB2641-90, GB2639-90 Configuration Mainframe, digital measuring head

Tear tester is a specially used for paper (plate) tear strength measuring. The instrument is the mechanical and electrical integration which takes advantage of ergonomics design and microprocessor technology and is suitable for all kinds of paper tear strength and paperboard lower strength tear. Technical Features ● LCD display, PVC operation manual human design ● high precision automatic and digital measuring ● microcomputer control, auto calculating, statistics, test result storage and printing ●Two test ranges adjustable Technical Data Test range: A：（508000mN)，B（100-16000mN） Minimum Division Value: ＜6000mN， 0.1mN；≥6000mN，1mN Display error: ±1% Display Variation: ≤1% Tearing Arm: 104±1mm Tearing Initial Angle: 27.5 ±0.5 Degree Clamp Distance: 2.8±0.3mm Specimen Cutting Length: 20±0.5mm Specimen Size: 25*15mm Dimension: 410mm(L)*320mm(W)*600mm(H) Weight: 27kg Standards ISO 1974, GB/T 455.1, GB/T455.2 ISO 1974 Paper-Determination of Tearing Resistance (Elmendorf Method)

packaging testing instruments, food package tester, medical equipment, leak tester, heat seal tester, seal strength tester, tensile tester, compression tester, hot tack tester, coefficient of friction tester, perpendicularity, fatigue tester