KD-3390 Smart Sensing Paraffin Microtome

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KD-3390 Smart Sensing Paraffin Microtome

Product ID：SYZYXJqp047

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberKD-3390

Brand NameJHKEDI

Payment TermsTT，PAYPAL，Alibaba.com Pay

KD-3390 Smart Sensing Paraffin Microtome
Product Introduction
The KD-3390 Smart Sensing Paraffin Microtome is an advanced precision tissue sectioning instrument designed for pathology, histology, biomedical research, and laboratory tissue analysis. It integrates intelligent sensing technology, imported drive systems, precision screw transmission, and advanced guide rail structures to achieve smooth, accurate, and stable paraffin sectioning.
With intelligent switching between trimming and sectioning modes, automatic specimen retraction, OLED digital display, and multiple safety protection functions, the KD-3390 microtome provides efficient and reliable solutions for high-quality tissue sample preparation.
The instrument supports three cutting modes: normal mode, intelligent sensing mode, and full-layer sectioning mode, making it suitable for clinical diagnosis, scientific research, and complex tissue analysis.

Performance Features
Intelligent Cutting and Trimming Control
• Intelligent sensing technology automatically switches between sectioning and trimming modes.
• One-hand operation enables quick conversion between cutting and trimming.
• Supports automatic specimen retraction and precision sectioning functions.
High Precision Drive System
• Imported drive system ensures stable and accurate sample movement.
• Advanced screw transmission system improves positioning precision.
• Imported cross roller guide rails provide smooth operation without lubrication or maintenance.
Advanced Display and Operation
• OLED display provides clear information without backlight.
• 360° viewing angle with no blind spots.
• Sensitive touch keys improve operation convenience.
Reliable Safety Protection
• Safety alarm system.
• Drive overload protection.
• Automatic sleep protection system.
• Red blade guard improves operational safety.
Flexible Sample Handling
• Quick-change specimen holder system.
• Optional paraffin block holder and embedding cassette holder.
• Sample holder supports 360° rotation (optional).
• Precision positioning system with red zero-position indicator.
User-Friendly Design
• Large detachable waste tray for easy cleaning.
• Top cover provides storage space for disposable blades and tools.
• Balanced handwheel adjustment system allows locking at any position.

Working Principle
The KD-3390 smart sensing microtome uses a precision mechanical drive system to move embedded tissue samples vertically and horizontally against a microtome blade.
During operation, the imported motor drive system controls specimen movement with high accuracy. The intelligent sensing system identifies whether the user requires trimming or sectioning and automatically adjusts the operating mode.
The precision screw transmission and cross roller guide mechanism ensure stable movement with minimal vibration, allowing continuous production of uniform paraffin sections for microscopic examination.

Technical Parameters

Parameter	Specification
Model	KD-3390
Product Type	Smart Sensing Paraffin Microtome
Sectioning Modes	Normal / Intelligent Sensing / Full Layer
Section Thickness Range	0.25–100 μm
Section Thickness Adjustment	0.25–100 μm selectable increments
Trimming Thickness Range	1–600 μm
Specimen Retraction Range	0–50 μm adjustable
Full Layer Interval Range	10–6000 μm
Horizontal Specimen Stroke	28 mm
Vertical Specimen Stroke	70 mm
Maximum Base Movement	60 mm
Blade Holder Lateral Movement	23 mm
Specimen Orientation Adjustment	Horizontal 8°, Vertical 8°, Rotation 90°
Minimum Section Adjustment	0.25 μm
Maximum Sample Size	70 × 70 mm
Feeding Speed	Slow: 1500 μm/s; Fast: 3500 μm/s
Sectioning Accuracy	±5%
Display	OLED Module
Power Consumption	100 VA
Dimensions	575 × 420 × 330 mm
Weight	37 kg

Application Scenarios
Pathology Laboratories
• Preparation of paraffin tissue sections.
• Clinical pathological diagnosis.
• Histological examination.
Medical Research Institutes
• Tissue morphology studies.
• Biomedical research.
• Experimental pathology analysis.
Universities and Teaching Laboratories
• Histology teaching experiments.
• Biological sample preparation.
Pharmaceutical and Life Science Research
• Drug effect evaluation.
• Animal tissue analysis.
• Experimental sample preparation.
Hospital Laboratory Departments
• Routine pathological specimen processing.
• High-quality microscope slide preparation.

KD-3390 Microtome vs Conventional Manual Microtome

Feature	KD-3390 Smart Sensing Microtome	Conventional Manual Microtome
Cutting Control	Intelligent sensing automatic control	Manual adjustment required
Sectioning Modes	3 intelligent cutting modes	Usually single mode
Operation Efficiency	High-speed automatic switching	Lower efficiency
Display System	OLED digital display	Mechanical scale display
Specimen Retraction	Automatic adjustable retraction	Manual operation
Drive System	Imported precision drive	Traditional mechanical drive
Maintenance	Cross roller guide, no lubrication	Requires regular maintenance
Safety Protection	Alarm and overload protection	Limited safety functions

Frequently Asked Questions (FAQ)
1. What is the KD-3390 microtome mainly used for?
The KD-3390 smart sensing paraffin microtome is mainly used for preparing thin tissue sections in pathology, histology, biomedical research, and laboratory analysis.
2. What is the minimum section thickness of KD-3390?
The minimum adjustable section thickness is 0.25 μm, suitable for high precision microscopic analysis.
3. Does KD-3390 support automatic trimming and sectioning conversion?
Yes. The intelligent sensing function automatically identifies and switches between trimming and sectioning operations.
4. What types of samples can KD-3390 process?
It is mainly designed for paraffin-embedded tissue blocks and supports samples up to 70 × 70 mm.
5. What safety functions does the instrument provide?
The KD-3390 includes blade protection, drive overload protection, safety alarms, and automatic sleep protection.

Summary
The KD-3390 Smart Sensing Paraffin Microtome is a high precision intelligent tissue sectioning instrument designed for modern pathology and research laboratories. With intelligent trimming-sectioning conversion, imported precision drive technology, OLED display, automatic specimen retraction, and accurate section control, it delivers efficient, safe, and reliable tissue preparation performance for histology, pathology diagnosis, medical research, and life science applications.

Frequently Asked Questions (FAQ)
1. What is the KD-3390 microtome mainly used for?
The KD-3390 smart sensing paraffin microtome is mainly used for preparing thin tissue sections in pathology, histology, biomedical research, and laboratory analysis.
2. What is the minimum section thickness of KD-3390?
The minimum adjustable section thickness is 0.25 μm, suitable for high precision microscopic analysis.
3. Does KD-3390 support automatic trimming and sectioning conversion?
Yes. The intelligent sensing function automatically identifies and switches between trimming and sectioning operations.
4. What types of samples can KD-3390 process?
It is mainly designed for paraffin-embedded tissue blocks and supports samples up to 70 × 70 mm.
5. What safety functions does the instrument provide?
The KD-3390 includes blade protection, drive overload protection, safety alarms, and automatic sleep protection.