Glass tool Lms

Glass tools in Germany the production with the purpose of the technique were produced in Stützerbach and Ilmenau in more than 200 in. Followed that tradition, Lms manufacturer founded in Stützerbach in 1992. In the year 1994, a new factory was built in Ilmenau, the place has become the corporate address in 1995. In the Lms employees are skilled and qualified to produce the products of glass meet the rigorous standards required by the processing of glass for use in the field of laboratory, production engineering. Quality glass from Lms with excellent quality reputation has been distributed all over the world. Produced by machines with the most modern features, fully automated or semi-automated by computers ,glass lathe ensure high flexibility and efficiency.

Products glass tool Lms sold around the world and has an excellent reputation. The research continues to develop the product and process engineering ensures the Lms a position among the leading manufacturer of laboratory glassware. All glass products of the Lms are highly customer reviews about the quality and reliability.

Glass is made of borosilicate glass 3.3 standard DIN ISO 3585: 1998 with the following chemical properties:

• Hydrolysis resistance class 1 (DIN ISO 719)
• Acid resistant class 1 (DIN 12.116)
• Alkali resistance class 2 (DIN ISO 695)

Borosilicate material 3.3 There is a very good physical properties, very high thermal resistance and resistance to thermal shock. Withstand heat up to 500^thec. So the products made of borosilicate glass 3.3 of the LMS is completely appropriate to apply in the laboratory and industry. Average coefficient of linear thermal expansion α (20° C – 300° C) ACC. DIN ISO 7991 = 3,3 * 10-6K-1.

For pipet divided into degrees, making color measuring tube volume pipet, colored glass tube over the Nessler the following chemical properties:

• Hydrolysis resistance class HGB3 (DIN ISO 719)
• Acid resistant class S1 (DIN 12.116)
• Alkali resistance class A2 (DIN ISO 695)

Average coefficient of linear thermal expansion α (20° C-300° C) ACC. DIN ISO 7991 = 9.1 * 10-6K-1

• Mechanical resistance: When using glass, Please avoid heat stress (for example the variable temperature range), the thermal shock will cause damage on the surface of heavy scratches or cracks. This can lead to breakage and can cause injuries to the user.
• Print color, the volume: The glass products Lms use two colors for the scale indicator is blue and Red-Brown, the products are in crisp color, hard melted by heat, volume indicator scale is in the form of grids.
• Cleaning solvents, sanitary tools: Glass instrument in the laboratory can be cleaned by hand or machine, the temperature when washing <70 ° C when using alkaline detergent and water > 90 ° C when no chemical additives. Should not be exposed for too long, When exposed to alkaline environment with temperature > 50^the c and the long exposure time may lead to changes in volume by the erosion of glass and destroyed lifts directive. With the glass made of soda lime glass, should avoid sudden changes of temperature as this may lead to the destruction of the product.