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PL180-8A Precision Micro Melting Point Apparatus Detector with Polarizing Microscopes

PL180-8A

Trinocular, Infinity Optical System & Modularization Function Design

Features


  • Adopt infinity optical system and modularization function design
  • Wide-field plan eyepieces: field number Φ22mm
  • Infinity long W.D plan objectives, the field of view is widely and clear
  • Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm
  • Polarizing unit can be move out or into optical path, polarizer and analyzer can be rotated from 0°to 360°
  • Rotatable stage, 360° graduated in 1° increments, minimum retardation resolution 6' center adjustable and with tightener Stage vertical effective movement up to 30mm
  • Wide voltage range power supply (85-265V 50/60Hz), 6V30W halogen lamp, brightness adjustable
  • Trinocular can be observation for eyepieces and microphotography in 100% light flux, suits for low illuminance microphotography

Tags: Micro Melting Point Apparatus

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WF 10X (Φ22mm)
50X~600X
ABBE Condenser N.A.1.25
Room~ 400°C

PL180-8A is a combination of PRT-8A Heating Platform & POL1810 Polarizing Microscope.

POL1810 Transmitted & Reflected Polarizing Microscope is utilized polarizing light to observe and research the matter which have double refraction features, the user can make single polarizing observation, orthogonal observation, conoscope observation.It is applied in geology, chemicals, physic and leechdom fields, widely used to observe the crystal of liquid macromolecule polymer, biomedical polymer and liquid crystal. It is the ideal instrument for scientific research and universities teaching demonstration.The intermediate attachment includes the impellent style of analyer (360° retatable with scale and fine nonius) which can be taken off from the light path and the impellent style of bertrand lens (centeradjustable).It can be added λ compensator, λ/4 compensator or quarts wedge compensator. Strain-free plan achromatic objective (no cover glass) and center adjustable.By adding the appurtenance such as CCD adapter, digital camera adapter and single-reverse digital camera adapter etc. It can achieve high clear observation mode of camera and vidicon.

PRT-8A has unique solid seamless heat structure, which conducting heat fast and giving uniform temperature. It has long service life, small size, large power, low energy consumption, rapid heating, source without oxidation. Special thermodynamic isolation design, isolating the high and low temperature parts effectively. It is safe to hold the outer body without water cooling when the stage’s temperature up to 400°C. Direct current low voltage is safe and without radiation.

This instrument is specially developed for materials science, biochemistry, metallurgy, organic chemistry, polymer and nano-material science. It is used in conjunction with optical or electron microscope to observe and record the state and changes in the process of dissolution, sublimation and crystallization. And the use of humanized design, high degree of automation, simple operation, advanced technology, excellent performance, reliable structure, will be accurate, efficient, safe, reliable assist your research, work and study.

PL180-8A

PL180-8A

Specification for PL180-8A

Specification for Polarizing Microscope POL1810

Eyepiece

WF 10X (Φ22mm)

Dividing eyepiece (Φ22mm) 0.10mm/Div

Eyepiece Tube

Trinocular is inclined 30˚ and enable to shoot in 100% light flux

Objective

Strain-free plan achromatic objective (no cover glass)

PL L5X/0.12 (Work distance)26.1 mm

PL L10X/0.25 (Work distance)20.2 mm

PL L40X/0.60£¨spring£©(Work distance)3.98 mm

PL L60X/0.70£¨spring£©(Work distance)3.18 mm

Magnification

50X~600X

Reflected Illumination System

6V30W halogen, brightness enable control.

Polarizer can be rotated 360°.

Analyzer can be rotatable 360° with scale and minimum vernier

Integrated field and aperture diaphragm.

Nosepiece

Quadruple (the center of nosepiece is adjustable )

Focus System

Coaxial coarse/fine focus system, with tension adjustable and up stop, minimum division of fine focusing is 2.0μm

Intermediate attachment

Puller type bertrand lens

Compensator

λ , λ/4 and quarts wedge compensator

Condenser

ABBE Condenser N.A.1.25, with Iris Diaphragm, Rack & Pinion adjustable

Power Voltage

Wide Voltage AC 85~265V Input

Specification for Heating Platform PRT-8A

Input Power

AC 220V ±10%45-60Hz

Power

75W

Tem. Range

Room~ 400°C

Body Tem.

Room 25°C, ≤70℃

Work Mode

Constant

Measure Accuracy

±0.5

The fastest speed of Heating up

10°C per Sec.

The lowest speed of Heating up

0.1°C per Sec.

Speed Range Set

0.5-36 sec/℃

Immediate Constant Tem. Response Time

≤0.01 sec

Size

Aluminum, 109mm

Central Heating Size

Chrome Plated Brass

Central Hole Diameter

3mm

Sectional Calibration of temperature before delivery