It fully conforms to the GB/T261 ASTM D93 ISO 2719 IP34 Test Methods for closed flash point testerof Petroleum Products (Pensky-martens closed cup Methods), It is used todetermine flash point of petroleum products and bituminousmaterials, excepting fuel oil and materials having a flashpoint of lower than 79 °C.
Features
1, with theoperating software prompts;
2, with the experimental date, test time parameter prompts;
3, automatic correction of atmospheric pressure and calculated correction values;
4 differential detection, automatic correction system deviation;
5, opening the lid, ignition, detection, print test data computer is done automatically;
6, electronic ignition, the gas flame, forced air cooling.
7, the innovative use of the furnace automatically tilt system, the experiment after the furnace cooling rate faster, greatly shortened several times the time interval between experiments
Specifications
1 Power supply: AC 220V ± 10%, 50Hz.
2, Heating device: heating power continuously adjustable from 0 ~ 600W.
3, sample Heating rate: 1 ~ 12 °C/ min, controllable adjustable.
4, electric mixing device: 90 ~ 120 rpm / min, for the test procedure A.
250 ± 10 rev / min, for the test procedure B.
6, Standard Oil Cup: diameter: 50.7 ~ 50.8 mm.
Depth: 55.7 ~ 56.0 mm.
test oil capacity groove depth: 33.9 ~ 34.3 mm.
test oil capacity: approximately 70 ml.
7, ignition device: 1ignition sources: gas (or other civil combustible gas, the same below). 2 ignition device diameter: 0.8 mm.
8, thermometer: rod mercury thermometer, in line with GB / T 261-2008 standard.
1 Measuring range -5 ~ 110 °C, dividing 0.5 °C.
2Measuring range 20 ~ 150 °C, dividing 1.0 °C.
3Measuring range 90 ~ 370 °C, division 2 °C.
9,Ambient temperature:35 °C.
10, Relative humidity:85%.
11, Power consumption: less than 650W." 
