Open Cup Flash Point Tester

Automatic Cleveland Open Cup Flash Point Tester

Model:PT-BWKS-8C
Model:PT-BWKS-109
Cleveland Open Cup Methods
Product description: Automatic Cleveland Open Cup Flash Point Tester
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Purpose

The instrument is designed and made as per the National Standard GB/T3536, ISO 2592, ASTM 92 “Test Methods for Flash Point and Fire Point of Petroleum Products (Cleveland Open Cup Methods), and T0651 “Asphalt Flash Point and Fire Point Test (Cleveland Open Cup Methods)” in the Industry Standard JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering. It is used to determine flash point of petroleum products and bituminous materials, excepting fuel oil and materials having a flash point of lower than 79 °C.

Instrument features:

★It adopts colored LCD screen, English man-machine conversation interface, touch screen keyboard. With a menu prompt shows pre-setting temperature, test specimen label, atmospheric pressure, date and other parameters, has prompt menu as input guide

★It can simulate and show temperature-time curve. It has English modification prompts for test date, test time, and other parameters

★ Equipped with standard RS-323, 485 computer interface, lower computer storing 100 sets of historical data, can be connected to computer for mass storage data and can be stored for a long time, transmission of data, the host computer can modify the lower computer parameters

★ Automatic correction of the influence of atmospheric pressure on the test and calculate the correction value

★ Differential detection, system deviation automatic correction

★ Open the lid, ignition, detection, print data is done automatically. Electronic ignition, forced air cooling

★Can detect ignition

Technical parameters

Model	PT-BWKS-8C	PT-BWKS-109
Measuring range	Room temperature~400℃	Room temperature~400℃
Resolution	0.1℃	0.1℃
Repeatability	≤4℃	≤4℃
Reproducibility	≤8℃	≤8℃
Heating rate	Meet GB/T3536-2008 Standards	Meet GB/T3536-2008 Standards
Ignition mode	Point guns, gas	Electricity, gas
Operating environment	10-40℃	10-40℃
Relative humidity	85%	<85%
Power supply voltage	AC220V	AC220V
Power frequency	50Hz±10%	50Hz±10%
Power rate	≤400W	≤400W