OXIDATION STABILITY - RPVOT / RBOT / TFOUT
ASTM D2112, D2272, D4742, D7098; IP 229
DRY BATH
Features:
Benchtop automatic equipment
Magnetic contactless stirrer for rotation.
Dry heating block
Stainless steel dry vessel
Touch screen interface to set test parameters, run test, store results, diagnostics & calibration routines. Real time pressure & temperature data acquisition. Graph plotting of pressure and temperature
Automatic oxygen charge/discharge (manual charging also available)
Automatic oxygen purging prior test
Automatic rapid cooling system after test completion
Safety:
Dry heating block eliminates the hazards and fumes generated by heating oils
Odors venting through tubing to scrubber or vent
Emergency shutdown button
Over temperature and over pressure cut-off
Specifications:
TEMPERATURE RANGE : Ambient to 170°C
TEMPERATURE STABILITY : ±0.001°C
DISPLAY RESOLUTION : 0.1°C
TIMER : 0.1 s
ROTATION : Magnetic contactless stirrer
BATH TYPE : Dry heating block
AIR REGULATION : Automatic regulation using mass flow controllers
AIR FLOW RANGE : 0 to 1200 ml/hr with precision 0.1% f.s.
LIQUID BATH
Features:
Benchtop automatic twin-unit equipment with two independent motors for the rotation of vessels.
Vessels are equipped with electronic pressure transducers, cables and quick connectors,
Enamel finished steel case, benchtop version.
Stainless steel tank. Capacity: 70 liters.
Stainless steel top cover.
One support rack for the vessels.
Electric stirrer to ensure temperature uniformity.
Microprocessor controlled thermoregulator with PID action and built-in digital display 0.1 °C accuracy. Probe: Pt100 RTD. Working range: from ambient to 170°C. Regulation accuracy: ± 0.1°C.
Stainless steel heaters, SSR controlled.
Independent motor for each vessel, inverter controlled.
Safety devices against overheating and low level.
8.4” touch screen interface that permits to control the instruments, start tests, show pressure and temperature on a graph, save and retry data, perform diagnostic and calibration. Pressure can be shown both in kPa or psi.
N° 2 USB + n° 1 Ethernet + n° 1 RS-232 ports for connection to printers, network etc.
For 220 V/50 Hz connections: 4000 W power
CE marked.