Seta Rust Prevention Test Bath - 11200-7

Methods
ASTM D665
ASTM D3603
ASTM D5534
IP 135
ISO 7120
NACE TM0172

The bath allows determination of the ability of steam turbine oils to prevent rusting of ferrous components and to test the corrosive properties of cargoes in petroleum product pipelines.

The 31 litre capacity oil bath has a temperature range of ambient +5 °C to 120 °C, and is controlled by a remote digital thermostir unit calibrated at 60 ° C ±0.1 °C. The top panel of the bath accepts up to seven test beakers. Each beaker is stirred at 1000 ±50 rpm by a quick release paddle stirrer.

Seta Rust Prevention Test Bath - 11200-7

Features

  • Seven test stations
  • Quick release stirrers
  • Digital temperature controller
  • Bath viewing window and door
  • Integral drain valve

Additional Information

A beaker containing a mixture of sample and water (distilled or synthetic sea water, depending on the test) is stirred while being heated to the test temperature. A metal test specimen, mounted in a holder (acrylic for normal oils, PTFE for synthetic fluids) and supported by a beaker cover, is immersed in the mixture. After a period of time (specified in the test method) the test specimen is removed and inspected for signs of rusting.

Supplied with: 7 x standard stirrers, Berzelius beakers, 7 x PMMA covers, PMMA holders & specimens, mains lead and instruction manual.

Temperature rangeAmbient +5 °C to 120 °C ±0.1°C @ 60 °C
Bath capacity31 litres
Stirrer speed1000 ±50 rpm
Voltage100/130 V, 60 Hz 200/240 Volt, 50/ 60 Hz
Power1.5 kW maximum
Size (HxWxD)600 x 850 x 380 mm
Weight52 kg

Methods

ASTM D665
ASTM D3603
ASTM D5534
IP 135
ISO 7120
NACE TM0172
ASTM D665 Standard test method for rust-preventing characteristics of inhibited mineral oil in the presence of water
ASTM D3603 Standard test method for rust-preventing characteristics of steam turbine oil in the presence of water (horizontal disk method)
ASTM D5534 Vapour Phase Rust Preventing Characteristics of Hydraulic Fluids
ISO 7120 Rust Preventing Characteristics of Steam Turbine Oil in the Presence of Water
NACE TM0172 Determining Corrosive Properties of Cargoes in Petroleum Product Pipelines
IP 135 Determination of rust-preventing characteristics of steam-turbine oil in the presence of water