Description
This machine is designed to get the characteristic curve and characteristic parameters of rubber vulcanization by measuring the applied moment of rubber to the oscillating dye body. NG-ODR rotor-free vulcameter has an excellent stability of results. The data and diagrams can be used as a reference for development, research and production quality.
NG-ODR describes precisely and quickly the curing and processing characteristics of vulcanized rubber compounds. It works on a very simple principle. A test piece of rubber compound is contained in a sealed test cavity under positive pressure and maintained at a specified elevated temperature. A Rotor (oscillating disc) is embedded in the test piece and is oscillated through a small specified rotary amplitude. This action exerts a shear strain on the test piece and the torque (force) required to oscillate the disc depending on stiffness (shear modulus) of the rubber compound.
Functionality
1.Database functionality can store your curves, drawings and results for printing at any time.
2.Allows you to export your testing results in Excel format.
3.It has multiple analysis functions like statistics, deviation setting, standard curve setting, and CPK statistical calculations
4.Interface allows for local zoom and curve comparison
5.It has such functions as selection of any vulcanization time, range selection and screen capture.
6.It can reanalyze your previous test data, and increase or modify the reports according to the users requirements
7.Multiple data sequences provide convenient ways for data retrieval
Standard Configurations
1.Sealing rings: 10pcs
2.Heating plate: 2pcs
3.High temperature paper: 3 copies
4.Desktop (PC): 1 set
5.Printer: 1 set
6.Hexagonal wrench: 1 set
Specifications
1.Sample Volume:About 8 Cm3
2.Main Power Supply: AC 175-275 V, 50 Hz, 20 Amp. maximum.
Compressed Air: 60 psi (4.2 Kg./Sq. Cm.) minimum.(Air- Compressor is to be user's own equipment)
3.Frequency of Oscillating Disk Rheometer : 100 cycle/min. (1.66 Hz)
4.Oscillating Amplitude:+1°, 3', 5° (Half Cycle)
5.Temperature Control:Direct temperature control through Her Hardware controller.
6.Range: 100°-200° C
7.Temp. (Sensor):PT-100
8.Torque Transducer: (Reaction Torque Sensor).
9.Environment:Free from Dust & Humidity.
10.Panel (Measurement):¡Main Panel 48(h) X 20(w) & 20(1) Inches
Wt. Net Gross 250-270 KG.
12. Parameters such as : GP. Cpk, Coll. of Variation, MI, ML, MH, TMIN, TMAX, TS2, TS5, TC10, TC50, TC90, TP, Opt. Cure Rate, End Temp, Trend, Reversion Time, Value (Bar Graph).
12.Quality Control:
1. The result are marked on the graph during display each user is dentified and can be given a password10 quality control gates.
2. Choice of selection any parameter as pass fail criteria
3. NABL LAB Certified sensor compliance with ISO requiremer