UV-spectrophotometer double beam

Glass test tube, also known as culture tube and sample tube, is a common and widely used glassware, which has a finger-like length, open top and closed bottom. It can be made of soda-lime material, borosilicate glass or quartz glass. And borosilicate glass and quartz glass test tube can withstand high temperatures up to several hundred celsuis.

• Shore A, 0 and D to measure the hardness of plastics through penetration measurement
• Shore A rubber, elastomers, neoprene, silicone, vinyl, soft plastics, felt, leather and similar material
• Shore 0 foam, sponge
• Shore D plastics, formica, epoxides, plexiglass etc.
• Material thickness of the sample: min. 4 mmDelivered in a hard carrying case
• Particularly recommended for internal comparison measurement. Standard calibrations e. g. to DIN 7619-1 are often not possible because of very narrow standard tolerances
• Can be attached to the test stands TI-ACL (for Shore A and A0), TI-DL (for Shore D) to improve measuring uncertainty
• Large display with backlight
• Selectable: AUTO-OFF function or permanent operation, battery level indicator

This meter can test pH,mV and temperature in water solution,it is suitable used in lab for those units from industrial and mining enterprises,university and scientific research organ etc.
There is a microprocessor chip inside the meter and the appearance of meter looks nice with easily operation.For notable features read as follows:
1)Large LCD with white background can display both pH and temperature value a the same time.
2)It has intelligent functions for automatic calibration,automatic temperature compensation,data storage/recall,memory max. and min. value etc.
3)Automatically display the percentage of slope after finishing calibration.
4)ºC and ºF can be switched freely.
5)Equipped with Model 600 electrode holder and calibration buffer solution,which is more convenient to use.