Upright Metallurgical Microscope LMM-T2020

Introduction

Upright Metallurgical Microscope has reflected illumination for examining opaque samples in metallurgical studies. It provides 50x to 1000x magnification with a super-wide 25 mm field of view for high-resolution imaging. The stage accommodates specimens up to 76 mm in height, making it suitable for larger samples. An auto shut-off function minimizes energy consumption by turning off illumination after 15 minutes of inactivity. Ideal for industrial quality control, failure analysis, and metallurgical inspections.

This microscope is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Upright Metallurgical Microscope is ideal for industrial quality control, failure analysis, and metallographic research. It ensures accurate visualization of material structures, coatings, and defects for reliable analysis in research and production environments.

Specifications

Optical System	NIS45 Infinite Color Corrected Optical System (Tube length: 180mm)
Viewing Head	Ergo Tilting Trinocular Head, adjustable 0-35° tilt, interpupillary distance 47mm-78mm
Reflected Illumination	Reflected light 24W/100W halogen lamp, Köhler illumination,6-position turret; Built-in ND6, ND25, and color correction filters
Magnification Range	50x to 1000x
Eyepiece	Super wide field plan eyepiece SW10X/25mm, diopter adjustable
Objective	NIS45 Infinite Plan Semi- Objective (BF & DF): 5X/NA=0.15, WD=20mm; 10X/NA=0.3, WD=11mm; 20X/NA=0.45, WD=3.0mm; 50X/NA=0.8, WD=1.0mm; 100X/NA=0.9, WD=1.0mm
Nosepiece	Backward Sextuple Nosepiece (with slot)
Focusing	Coaxial coarse and fine focusing, fine division 1μm, focusing range 35mm
Max. Specimen Height	76mm
Stage Size	210mm × 170mm
Stage Movement	105mm × 105mm, right/left handle, Y-axis lock, hard oxidized surface to prevent abrasion
Mode	Auto shut-off function

Features

High-definition optical system

Trinocular head with 0° to 35° tilt

Six-position turret for flexible illumination

Hard oxidized stage surface for durability

Adjustable interpupillary distance

Backward sextuple nosepiece for objective switching

Low-position focusing with fine 1μm division

FAQs

1. What are the key factors to consider when selecting this microscope for laboratory use?

When selecting this microscope, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this microscope be calibrated to ensure accurate results?

It is recommended to calibrate this microscope at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this microscope?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this microscope be used with different types of samples, and are there any compatibility considerations?

Yes, this microscope can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the microscope malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.