¡¡


¡¡
¡¡
¡¡

Melting-point Apparatus

WRR Visual Melting-point Apparatus

Model£ºWRR

Characteristics

l        To be used to measure the melting point of medicines, dye-stuffs and perfumes and other organic crystal substances to determine their purity. Measurement method is in conformity with the standard of pharmacopoeia.

l        Measuring three samples at the same time and calculate average value of initial and final melting points automatically.

Specifications

l        Melting-point measurement range: 40-280¡ã C

l        Minimum digital display: 0.1¡ã C

l        Linear heating-up rate: 0.5,1.0,1.5,3.0¡ã C/min

l        Accuracy: < 200¡ã C : ¡À0.5¡ãC; ³200¡ã C: ¡À0.8¡ãC

l        Repeatability (Standard Deviation s): £ 0.3¡ãC

l        Weight (Net) 12.5 kg

l        Overall dimensions: 270mm ´ 310mm ´ 400mm

WRS-1B Digital Melting-point Apparatus

Model£ºWRS-1B

Characteristics

l        Measurement of melting point is one of the important methods of measurement of purity.

l        To be used in production of medicines, dye-stuffs, perfumes and other organic crystal substances.

l        Photoelectric test

l        LCD display

l        RS-232 interface and real time melting curve.

Specifications

l        Melting-point measurement range: room temperature -300¡ã C

l        Minimum digital display: 0.1¡ã C

l        Linear heating-up rate: 0.2, 0.5, 1.0,1.5, 2.0 3.0, 4.0, 5.0¡ã C/min

l        Accuracy: < 200¡ã C : ¡À0.5¡ãC;  200-300¡ã C: ¡À0.8¡ãC

l        Overall dimensions: 510mm ´ 330mm ´ 200mm

WRS-2A & WRS-2AMicro Processor Melting-point Apparatus

Model£ºWRS-2&WRS-2A

Characteristics:

l        Measurement of melting point is one of the important methods of measurement of purity.

l        To be used in production of medicines, dye-stuffs, perfumes and other organic crystal substances.

l        Photoelectric test

l        LCD display, entry by digital keyboard and direct display of melting curve.

l        WRS can measure three samples at the same time and calculate average value of initial and final melting points automatically.

Specifications

l        Melting-point measurement range: room temperature -300¡ã C

l        Minimum digital display: 0.1¡ã C

l        Linear heating-up rate: 0.2 - 5.0¡ã C/min

l        Accuracy: < 200¡ã C : ¡À0.5¡ãC;  200-300¡ã C: ¡À0.8¡ãC
¡¡

¡¡

¡¡

WQL Particle Size Analyzer

¡¡

Model£ºWQL

¡¡

Specifications
Disc rotation speed: 600~10,000rpm  Stability: 02%/30min  Measurement range:0.01~460¦Ìm  Accuracy: 5%(based on the Si02 standard sample provided by Shanghai Test Technology Research Institute)
Characteristics

l        Measurement of particle size and distribution based on the centrifugal settling of solid particle and light transmittance principle

l        Speed-change measurement mode

l        The ratio of particle size range in one measurement is greater than 20:1
¡¡

¡¡

¡¡

WRX-1S Thermal Values Analyzer with Microscope

¡¡

Model£ºWRX-1S

Characteristics

l        Microscope with digital ocular. Ordinary ocular and advanced color CCD to research and measure thermal characteristics of substances through a TV set or a monitor provided by users.

l        Measurement of the melting points of mini-type samples and sliced samples.

l        Research thermodynamics of bioengineering.

l        Widely used in the fields of medicines, chemical industry, synthetic fiber, biology, mineralogy and criminology.

Specifications

l        Melting-point measurement range: room temperature -300¡ã C

l        Minimum digital display: 0.1¡ã C

l        Linear heating-up rate: 0.2, 0.5, 1.0,1.5, 2.0 3.0, 4.0, 5.0¡ã C/min

l        Standard accessory installed: digital ocular with TV: 1/2¡± color CCD, 480 TV

l        Optional accessory: digital ocular with computer: 1/3¡±. Color CMOS.

                     Resolution: 640´480

¡¡

 X-4 Melting-point Apparatus with Microscope  

  Model£ºX-4

Characteristics

l        Measurement of melting point of substances

l        To be used in pharmaceutical industry, chemical industry, textile industry, dyestuff with microscope.

l        Capillary, slide or cover-glass measurement methods can be used.

Specifications

l        Melting-point measurement range: room temperature -320¡ã C

l        Repeatability:

< 200¡ã C: ¡À 1¡ãC;  200-300¡ã C: ¡À 2¡ãC

l        Optic magnification

10 X (Eye lens)    4X(Objective lens)
¡¡

            

IT PROMOTING: BEIJING YIYUAN IT LTD

IN&EXPORT: BEIJING YIYUAN ECONOMIC TRADE LTD

WEBSITE: machine.mycotrade.com

E-MAIL: sales@mycotrade.com