国产午夜精品一区不卡人妻,一级不卡中文字幕精品片

LR 240 Automatic Flash Point Tester

Intruduction

LR 240 Automatic Flash Point Tester is designed by rapid equilibrium closed cup method. It can rapidly test flash point of coating, paint (water-based paint), varnish, lacquer base, adhesive, solvent, Fatty acid methyl ester（FAME）, chemical reagent, flavor, spices, solid chemical products, viscous chemical products, , air fuel oil, petroleum and related products.

It conforms to ISO 3679，ISO 3680，ASTM D 3278，ASTM D3828 etc

Characters

◆ Can detect the flash point at a specific temperature between -35 ℃ and 105 ℃ （BGD 240/1）or RT to 105 ℃（BGD 240/2）at average rate heating.

◆ All functions are achieved through the membrane keypad and digital display.

◆ Users can select the built-in test procedures or set its own test parameters，also can modify the preinstall program to implement custom non-standard test.

◆ Built in two test procedures：rapid balanced mode and average rate heating mode

◆ Various parameters, such as the heating mode, time, temperature and the average rate heating can be set by the user themselves.

◆ Planning board action, the decline of the ignition, the detection of flash point is done automatically.

◆ A voice is prompted to user at each operation, at the end of the test there will be voice prompts, too.

◆ The gas ignition sources can be provided directly by the laboratory, you can also use the portable butane gas tank.

◆ Built-in cooling module is used to shorten the cooling time between the two tests.

Amend barometric pressure automatically

Main Technical Parameters

■ Flash Point Temperature Range：For BGD 240/1：-35℃ to 105℃；For BGD 240/2： RT to 300℃

■ Tested Flash Point Temperature Accuracy：0.5℃

■ Sample Volume：2ml

■ Heating Rate：Customize, quickest speed 5℃/min, longest duration 99min, highest temperature 100℃ （300℃）