A:Brief description:
DSHD-261-1 Pensky-Martens Closed Cup Flash Point Tester is manufactured as per standards GB/T 261-2008 Determination of Flash Point(Pensky-Martens Closed Cup) and ASTM D93.
DSHD-261-1 Pensky-Martens Closed Cup Flash Point Tester is suitable to make determination of the closed cup flash point of the petroleum products which flash point over 40°C.
B:Main advantages:
- Single chip microcomputer control technique. LCD screen displays, English man-machine interaction interface. The heating power is continuously step-less adjustable. The rate of heating up is exact, Easy setting for parameters.
- The LCD screen has prompting menu, prompting input operation interface. It shows the setted parameters, real-time temperatures and other test parameters. Press the " record" button when the flash point appears. The screen will show and reserve the flash point.
- The structure is newly design and small. Stainless steel table-board looks clean and beautiful. It can be used as long as equipped with gas or other civilian fuels. It is easy to use and test results exact.
C: Main technical specifications and parameters
1.Power supply:AC( 220±10% )V, 50Hz.
2.Heating device:(1) The furnace is silicon carbide material.Power is 600W heating wire.
(2)The heating power is adjustable from 0 W to 600W.
3.Rate of sample's heating up :Procedure A: (5-8 )°C/min.
Procedure B :(1-1.5)°C/min.
Automatically control
4.Electric stirring device :(1)Stirring motor:(BYGH101stepping motor)
(2) Driving mode: flexible shaft
(3) Stirring vane size: 8mm×40mm
5.Stirring rate:Accord with the requirements of GB/T 261-2008.
(1) (90-120 ) turns/min,suitable to test procedure A.
(2)(250±10 ) turns/min,suitable to test procedure B.
6.Igniting device: (1) Igniting source: gas(or other civilian fuels,the same below)
(2) Bore diameter: 0.8mm
7.Temperature testing probe :PT100
8.Ambient temperature : no more than 35°C
9.Relative humidity: no more than 85%
10.Power consumption of overall unit: no more than 650W
