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Dotopmed DT-200

The DT-200 Biochemistry Analyzer is a fully-automated, high-throughput system capable of performing 200 tests per hour, designed for medium to high-volume laboratories. It features advanced technical specifications including multiple reaction methods, a user-friendly software interface, and high-precision components sourced globally. The analyzer is ideal for clinical labs requiring reliable performance with low maintenance and compatibility with standard reagents.

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Abhishek Biswas
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13 views2 pages

Dotopmed DT-200

The DT-200 Biochemistry Analyzer is a fully-automated, high-throughput system capable of performing 200 tests per hour, designed for medium to high-volume laboratories. It features advanced technical specifications including multiple reaction methods, a user-friendly software interface, and high-precision components sourced globally. The analyzer is ideal for clinical labs requiring reliable performance with low maintenance and compatibility with standard reagents.

Uploaded by

Abhishek Biswas
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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� DT-200 Biochemistry Analyzer – Overview

A fully-automated, bench-top open or closed system analyzer with a throughput of 200 tests/hour,
designed for medium to high-volume labs.

� Key Technical Specifications


Feature Details
Testing Speed 200 tests/hour (dual reagent system)
Reaction Methods Endpoint (1-point & 2-point), Two-point, Kinetic
1-point, 2-point, multi-point, exponential, Logit-log (3P/4P/5P), spline, linear
Calibration Types
segment
Sample Tray 36 positions (can use original blood collection tubes)
Reagent Tray 40 positions; supports standard reagent bottles
Reaction Tray 60 reaction cups made of high-transparency non-crystalline optical plastic
Sample Volume 2–30 μL (0.1 μL steps)
Reagent Volume 20–300 μL (1 μL steps)
Temperature Control 37 ± 0.1°C; closed-loop dry heater, maintenance-free
Detection
8 simultaneous wavelengths: 340–700 nm (4 backup wavelengths optional)
Wavelengths
Absorbance Range 0–4.0 abs
Absorbance Precision 0.0001 abs
Optical System Fully enclosed rear-splitting spectrometer (filter + dichroic splitter)
Light Source Halogen lamp, 12V/20W (Japanese origin, >2000 hours)

� Mechanical Advantages
• Imported Ball Spline Shafts: Enables low-noise, high-precision motion even under vibration or
high-speed conditions.
• Step Motors & Drive Components: Mostly Japanese origin, maintenance-free, low-noise, high
durability.
• Liquid Handling:
o Dual-layer capacitive sampling needle (polished, teflon-coated) with adaptive liquid-level
sensing and anti-collision
o Independent dual teflon-coated paddle stirrers – low carryover, even mixing
• 8-Stage Washing Mechanism: High-efficiency wash cycles with enhanced decontamination

� Software Features
• Fully Chinese language interface, icon-rich, user-friendly
• Real-time reaction curves with zoom & customizable display
• Supports multiple calibration curve types (non-linear, spline, etc.)
• Built-in sample dilution, increase/decrease volume functions
• Batch report preview and printing, customizable report templates

� Component Origin (Global Sourcing)


Part Country Notes
Tubing France High reliability
Water Pump Japan Long-life, low-noise
Optical Filters & Dichroic USA Maintenance-free, high-precision
Stirring & Sampling Needles Japan Teflon-coated, highly polished
Connectors & Wires Japan Flexible, durable
Stepper Motors Japan Silent, precise, durable

� Included Standard Accessories


• 36 R1 and 36 R2 reagent bottles
• 15 cuvettes, 100 serum cups
• Tubing set, power & comm cables
• Deionized water and waste sensors
• Spare bulb, manuals, warranty, USB stick
• Optional: Computer, printer, UPS, water purification unit

� Strengths Summary
• High precision and low maintenance
• Advanced curve-fitting options and real-time tracking
• Great for clinical labs needing mid-volume throughput with reliable performance
• Uses standard reagents (open type), compatible with many kits

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