Foam Pressure Rheometer(UR-2030)

Features:
a. In case of software default, auto-mendable by one touch on designated function key.
b. The accuracy of die oscillating frequency and torque transmission can be checked automatically by our VCH software.
c. Excellent performance in reproducibility and repeatiblity by our exclusive DSP analyzing program.
d. Able to set up dual control limits by the standards of curing and foaming. Any excess over the limit may be printed out automatically.
e. Able to verify the value of torque or foam pressure when the die chamber is empty, for assuring the startup value is at zero point.
f. Automatically loss angle value and torque calibrating.
g. It would not be exceeding of 6.5 minutes when heating up from room temperature to a stable situation of 170degree C+/-0.3degree C.
h. Time needs for changing test temperature:
1. From 170degree C get to 190degree C ......... one minute.
2. From 170degree C reaches a state of equilibrium at 190degree C+/-0.3degree C ........ 1 min
and 40 seconds.
i. By no means of overshooting, nor of fluctuating, during recovering the temperature. i.e., the heating-up is carried out stably and gradually without fluctuation after die closure.
j. During testing die chamber temperature will be redeemed to the tolerance of +/-0.3degree C within 30+/-3 seconds from die closure.
k. The scale of axis is zoomable during testing.

Specification:
a. The standard model UR-2030 consists of one main testing unit and one subunit of control and data analysis equipped with one IBM compatible Pc, colour monitor, hardisk, CD-Rom, and one printer.
b. Manufacturing Standards: in compliance with ASTM D5289, ISO6502
c. Temperature:
i) Working range: from room temp. to 200degree C, extensible in according to customer
order
ii) Accuracy: Within+/-0.3degree C
iii) Display resolution: 0.1degree C
d. Moving Die Frequency: 100Rpm.
e. Torque Range: preset at 25, 50, 100, 200 lbf.in; or discretionary at user pleasure.
Unit: lbf.in., kg-cm., or dN-m.
f. Torque Accuracy: 0.2%
g. Oscillating Angle: +/-0.5degree, +/-1degree, +/-3degree
h. Size of Specimen: about 5cu.cm
i. Electricity Supply: AC 220V+/-10%, 50/60Hz+/-3Hz, 7A, Single Phase. Others are selectable by order.
j. Pneumatic pressure: 65Psi or 4.5kg/square cm
(Air-compressor is to be user's own equipment.)
k. Measurement: Dimensions(cm) Weights(kg)
Net Net
Main unit: 65Lx59Wx138H 250
Sub unit: 50Lx53Wx102H 40
l. Accessories: copper bar x1, copper brush x1, fuse x10, calibration torque standard x1, printer paper sheet x500