Flash Point, Smoke Point and Sustained Burning

Multi Method Flash Point Tester  

Multi Flash 34100 shown with Pensky Martens Module
Also available are modules for Abel, Cleveland Open Cup, TAG and Small Scale methods.  (click on picture to enlarge)

Pensky-Martens (A and B Closed Cup)
ASTM D93; IP 34; IP 404; ASTM E502; BS 2000 Parts 34 and 404; ISO 2719; EN 22719; JIS K2265; NF M07-019; DIN 51758; FTMS 791b 1102; 
EPA 1010

Abel (Closed Cup and Equilibrium)
IP 170; ISO 13736; EN 13736; BS 2000 Part 170; IP 304 Parts 1 and 2; IP 491; IP 492; ISO 1516; ISO 1523; BS3900 Parts A8 and A9; 
BS 6664 Parts 1 and 2

Tag (Closed Cup)
ASTM D56; D3941; D3934; E502; IP 304 parts 1 and 2; IP 491; IP 492; ISO 1516; ISO 1523; FTMS 791b 1101; JIS K2265

Cleveland (Open Cup) 
ASTM D92; IP 36; ISO 2592; EN 22592; BS 2000 Parts 36 and 403; DIN 51376; T60-118; JIS K2265; AASHTO T48

Small Scale Rapid Equilibrium (Setaflash) Closed Cup
ASTM D3278; ASTM3828; IP 303 Parts 1 and 2; ISO 3679; ISO 3680; BS 6664 Parts 3 and 4; BS 3900 Part A13; BS EN 456; 
ASTM E502; UN Class 3 Non-viscous Flammable Liquids; CHIPS Regulations; Classification of Dangerous Goods for Carriage: Viscous and 
Non-viscous liquids; EPA 1020 A and B; IP / ASTM Automatic Small Scale draft method

EASE OF OPERATION

MultiFlash operation is microprocessor controlled. A backlit alphanumeric / graphics display and control panel provides a simple user interface using 2 buttons and the Seta Multifunctional And Rotational Test (SMART) control feature. The SMART control is exceptionally easy to use for setting modes of operation, temperatures, parameters and calibration.

PRECISE TEST RESULTS

Platinum Resistance Thermometers are used exclusively throughout MultiFlash to ensure accuracy, reliability and robustness. Verification or re-calibration of all instrument parameters is simple but secure.

WIDE TEST TEMPERATURE RANGE

Electrical heating provides precise and reliable test temperatures for all modules. An integral cooling fan assists in preparing the instrument for the next test. Some modules also allow the use of an external coolant supply to enable sub ambient test temperatures, and to provide a fast cool down facility at the end of the test.

INTERCHANGEABLE TEST MODULES

Pensky Martens, TAG Closed Cup, Cleveland Open Cup and Small Scale Flash Methods

MultiFlash test modules faithfully conform to the requirements of the appropriate test method.  Changing the test module is straightforward and completed within a few minutes. The module locates into an "intelligent" base unit, that recognizes the module type and automatically sets up relevant test parameters and calibration data. Each module includes a DIPS pod (Dipping, Ignition, Pilot, Stirrer) containing the igniter dipping/sweeping mechanism, the gas and electric igniters, the electronic igniter pilot and a stirrer (if required by test method.)

GAS OR ELECTRIC IGNITION OPTIONS

Electric Hot wire or gas ignition sources can be selected from the control panel for all tests and modules.  The unique quick-fit coaxial igniter comprises a gas jet in conformance with the requirements of the test method, and an electric hot wire, which also ignites the gas jet when required. The igniter is simple to change, low cost, and has a long service life.  For electric ignition the instrument uses precision electronic control to ensure that the hot wire provides a constant ignition temperature and prevents premature failure.  For gas ignition, an electrically controlled valve automatically switches the gas supply on, and the gas jet is ignited by the electric hot wire. An integral rechargeable butane canister is supplied, however provision is made for the use of an external gas supply if required.

AUTOMATIC FLASH DETECTION

Automatic flash detection for the closed cup modules is achieved using thermocouple technology which has proven to be most effective for all products including bio-diesels and those containing moisture.  The Cleveland module is fitted with an ionizing ring flash / fire detector that has been universally proven and adopted for this open cup test.

SIMPLE CONTROL FUNCTIONS

At the beginning of the test the sample is placed in the cup and the lid is closed. The DIPS pod is brought into mechanical contact with the cup / lid assembly by a simple "push to engage" operation. A "start" control initiates the test and the status is continuously monitored with any problems or error conditions being shown on the display.

AUTOMATIC RESULT

At the end of the test the result is displayed, an audible warning is given and the cup and associated heating system are cooled down to a user defined temperature. On the Cleveland module, a damper is deployed to extinguish any flame in the cup.  An integral electronic barometer automatically corrects the flash point value in accordance with the mandated equation that is included in all flash point methods.  The result and key test parameters are shown on the display and may be transferred via an integral RS232 interface to a printer or external computer. When connected to a printer the test report includes a sequential test number and identification. The last test result is stored in the instrument and may be accessed from the control panel.

The SETALERT radio paging accessory can immediately alert the operator of the end of the test or an operational problem.

INTEGRAL DRAUGHT SCREEN

An opening transparent draught screen and a fixed stainless steel rear screen is provided with each module. The screens assist in obtaining consistent and accurate results even when the MultiFlash is used in air conditioned laboratories or under a fume hood. The transparent screen also functions as a safety screen for the operator.

IN-BUILT SAFETY

In the event of instrument over-temperature 3 independent safety systems are automatically activated. The power supply to the heating elements is isolated, the gas supply to the igniter is shut off, and the cooling fan is switched on to reduce the cup temperature.

RELIABLE OPERATION AND EASE OF SERVICE

MultiFlash is designed to provide long and reliable operation. Maintenance requirements are limited to replacement of service components, such as the igniter, which is inexpensive and quickly fitted.

   Cleveland Open Cup                                   TAG Module                                Small Scale Module