Purpose
The instrument is designed and made as per the stipulation in the Petroleum and Chemical Industry Standard of People’s Republic of China SH/T 0175 “Test Methods for Oxidation Stability of Distillate Fuel Oil”. Test method according to ASTM D2274 and ISO 12205 It is suitable to determine oxidation stability of distillate fuel oil by the accelerating methods.
Main technical characteristics and performance
1. The main unit of the instrument is composed of water bath, flux controlling system, temperature controlling system and cold water circulation system. It is modern.
2. The inner shell of the water bath is made of stainless steel and the outer shell is sprayed with plastic, so the anti-corrosion performance of the instrument is fine.
3. Adopt a digital temperature controller to control the heater and use a stirrer to stir the water bath, so the controlling temperature is in high precision.
4. The flux of oxygen is measured by a flow meter, so that you can adjust the flux of oxygen to meet the requirement of test.
Main technical specification and parameters
1.8 samples can be tested simultaneously
2.temperature range up to 100℃,temperature control stability 0.1℃,display in℃ safety features include an over-temperature cut-off
3. Flowmeters have a capability of measuring 3±0.3 L/H of oxygen. One flow meter shall be provided for each oxidation cell
4. Each oxidation test cell included individual flow meter and control valve, all flow meter, control valve, test tube, condenser, and liquid bath are in same housing.
Accessories:
Oxygen delivery tube: 8 PCS x 3
Oxidation test tube: 8 PCS x 3
Condenser: 16 PCS x 3
47 mm, 0.8/filter 5 box x 3
Filter device 47mm 2 set x 3
vacuum pump 1/8 HP,30L/min x 3set
siliconc heat transfer fluid 45 L x 6
TYPE: on the ground
POWER supply : AC220V(+,-) 10%, 60Hz
