Seta Auto-Oxidation Stability Bath - 15400-5

Methods
ASTM D525
ASTM D873
ASTM D5304
IP 40
BS 2000-138 & IP 138
BS EN ISO 7536 & BS 2000-40 & ISO 7536

This unit measures the induction period for oxygen in gasoline, and allows the weight of gum and residue in aviation fuel to be determined by direct weighing.

Comprising a heated water bath with reflux condenser, a cold water plunge tank for cooling test vessels after each test, and an integral system for charging oxidation vessels prior to test. The Seta Auto-Oxi Control System (15452-2) provides automatic monitoring of up to four pressure test vessels. High quality pressure transducers and system components ensure reliable operation and fully traceable results

Seta Auto-Oxidation Stability Bath - 15400-5

Features

  • Operating temperature 100°C
  • Water Bath with integral condenser
  • 4 x test stations
  • Cold plunge bath
  • Seta Auto-Oxi Automatic Pressure Monitoring
  • Integral vessel charge system
  • Constant level device

Additional Information

The Seta Auto-Oxi Control System (15452-2) is programmed with pressure / time test profiles for ASTM D525, D873, IP 40 and ISO 7536 allowing rapid test selection and start. Alternatively custom test profiles are easily programmed by the user via the ‘Settings’ tab on the display screen.
Sample / operator details can also be input.

The recorded pressure status of each test vessel being monitored is displayed and the software automatically follows the pressure check and test sequence laid down in the test method, the displaying shows the ongoing test status of each vessel as well as the duration of the test remaining.Once a test starts, the system is designed for unattended operation and automatically reports the induction period (pressure drop) of each sample under test.

Results can be printed or downloaded via a USB interface.

Supplied with:
Auto-Oxi PC software
USB Data Cable
USB Thermometer
Oxygen charging system
Mains lead
Instruction manual

Note: IBM compatible PC required with 2 USB ports.

Capacity60 litres
Fluid typeWater
TemperatureBath: 100 °C Thermometer: 0 to 105 °C
Max no of test vessels4 (Not included with the instrument)
Vessel charging1380 kPa (200 psi) maximum
Vessel coolingCold water plunge tank
Pressure range/Accuracy0-1600 kPa (0-16 bar)/0.1% of span
Max Test duration120 hrs / 7200 mins
CalibrationPressure and Temperature sensing with traceable certificate
Safety & protectionCE certified / IP 67 rated
Software operating requirementsWindows XP,Vista,7, or 8 (32 and 64 bit) USB or LAN Printer (optional)
Power3 kW
Voltage220/240 V, 50/60 Hz
Size (HxWxD)/Weight930 x 865 x 715 mm / 118 kg
CCCN CodeTariff 90268020

Methods

ASTM D525
ASTM D873
ASTM D5304
IP 40
BS 2000-138 & IP 138
BS EN ISO 7536 & BS 2000-40 & ISO 7536
ASTM D873 Standard test method for oxidation stability of aviation fuels (potential residue method)
ASTM D5304 Oxidation Stability of Gasoline (Induction Period Method)
IP 40 Determination of oxidation stability of gasoline - Induction period method
ASTM D525 Standard test method for oxidation stability of gasoline (induction period method)
BS EN ISO 7536 & BS 2000-40 & ISO 7536 Petroleum products. Determination of oxidation stability of gasoline. Induction period method.
BS 2000-138 & IP 138 Methods of test for petroleum and its products. Determination of oxidation stability of aviation fuel. Potential residue method

Seta Auto-Oxidation Stability Bath - 15400-5