Productos de ABA INSTRUMENTS

Medidor de indice de fluidez

Melt Flow Index, per ASTM D-1238, measures flow rates of thermoplastics by extrusion plastometer. P.I.D. temperature controller, RTD temperature probe and cast heater insure rapid heatup and stable constant temperature to the test sample. Digital display of setpoint and actual temperature quickly provide correct temperature information. Thermo isolators separate electronic components from heat, providing more consistent test results and less potential for system failure. Metal surfaces are stainless steel or hardcoat aluminum, anodized for durability and ease of cleaning. Built in timer to automatically time test for more accurate results. The unit can be configured for manual operation, per procedure A, or for automatic operation, per procedure B. Optional equipment includes weight application, automatic cutoff, computer system, and different piston cylinder material. FRAME Weight: 40 lbs. (18 kg) Depth: 12 (30 cm) Width: 10 (25 cm) Height: 18 (45 cm) TEMPERATURE Controllers: P.I.D. Probe: RTD Range: (100o C - 350o C) Accuracy: +/- (.2o C) OPTIONS Weights available: 0.325 kg, 1.0 kg, 1.05 kg, 1.2 kg, 2.16 kg, 3.8 kg, 5.0 kg, 10.0 kg, 12.5 kg, 21.6 kg Orifice, piston and cylinder are available in materials other than 52100 steel Automatic extrusion cutting device Automatic weight lifting and application Automatic piston travel transducer Computer for monitoring and controlling the instrument, with MFI program, data storage and reports .

Probador de adherencia o union Bond tester

The improved Model B tester from Benz has automated the test process with microprocessor-controlled data acquisition. Designed to provide the expected internal bond strength for various types of paper, coated products and paperboard, this instrument measures the impact energy imparted to the specimen. The machine consists of a base, sample-preparation press, tape dispenser, dual-range pendulum (0 to 0.325 ft. lbs. and 0 to 0.650 ft. lbs.) and Digital Display. Internal Bond software is available. The specimen is held between the base and the anvil of the test fixture, using double-faced pressure-sensitive tape. One-inch-square specimens are prepared under calibrated pressure to insure uniform adhesion to the fixture and the aluminum angle. The impact force of the pendulum head striking the aluminum angle is displayed on the PC. precise results without operator interpretation - assures material quality time-saving reports - test results displayed on computer screen with previous results for comparison. increase testing-budget buying power - affordable, reliable design simple, fast testing - quick-release sample set-up tests a variety of products - user-selectable parameters The Model B also includes five sample bases, five sample angle holders, a knife-blade assembly, and pressure-sensitive tape. Model B Specifications Standard Options Capacity 0-0.325 ft. lbs. 0-0.650 ft. lbs. Sample press range 50, 100, 150, 200, PSI n/a Height 26 in n/a Width 24 in n/a Depth 12 in n/a Weight 95 lbs n/a Crate Dimensions 15x26x30 Shipping Weight 200 lbs Units ft-lb J Power requirements 120V/60Hz/1 phase/2 amps 220V/50 Hz/1 phase, 1 amp Data Acquistion Digital Display RS-232/USB PC WINDOWS BASED SOFTWARE Accuracy Better than 0.1% of the full scale range n/a Reproducibility +/- 1% n/a .

Plastometro o Medidor de plasticidad

Plasticity is determined by taking a sample of known size, preheating it to a predefined test temperature for a precise time, and then subjecting it to a compressive force of 5,000g. The resultant thickness is the plasticity. The Model P-4 is used to determine the plasticity and recovery of uncompounded, compounded, and reclaimed stocks of unvulcanized rubber and rubber-like materials. It conforms with the requirements of ASTM-D-926. An Auxiliary dial indicator can be supplied with a micrometer gauge having a presser foot actuated by a dead weight force required for recovery measurements. Also available for use with this tester is a die to cut a uniform test sample to ASTM procedures. A digital indicator with hookup to a PC with BENZWIN2000 software for automated data collection is also available. This allows the user the ability to collect and compare data, and make test reports with histograms effortlessly. .

Maquina de ensayos universales

Tensile Testers Benz Material Testing Instruments offers three series of tensile testers (Universal Testing Machines), as well as custom machines. The TT 2100 series has 36 inch crosshead travels, and the smallest tester is single screw. At the other end of the spectrum, the TT 2300, a freestanding, not countertop, tester, has a 56-inch crosshead . Benz Tensile Testers are for textiles, plastics, rubber, thin films, foils, leather, exotic composites, wire, metals and more. . Tensile Testers Model TT 2100 250 lb. capacity tensile tester Model TT 2101 1,000 lb. universal tester; 36 travel Model TT 2102 2,000 lb. universal tester, 36 travel Model TT 2105 5,000 lb. universal tester; 36 travel Model TT 2110 10,000 lb. universal tester; 36 travel Model TT 2201 1,000 lb. universal tester; 48 travel Model TT 2202 2,000 lb. universal tester; 48 travel Model TT 2205 5,000 lb. universal tester; 48 travel Model TT 2210 10,000 lb. universal tester; 48 travel Model TT 2300 20,000 lb. universal tester; 56 travel Benzwin Software Benzwin Software provides data acquisition and reanalysis of past results, through test curve display and statistical analysis summary. Test data is easily exported to most word processing, spreadsheet and SPC software. .