Product Description – CHEM-7 Semiautomatic Biochemistry Analyzer

The CHEM-7 Semiautomatic Biochemistry Analyzer is a high-performance, 32-bit micro-controller based diagnostic system designed for accurate and reliable biochemical analysis. It is an open-system analyzer capable of performing colorimetry, turbidimetry, immunoassays and coagulation tests. With advanced optical components, triple cuvette system, large memory capacity, comprehensive QC tools and multiple connectivity options, CHEM-7 is ideally suited for hospitals, pathology labs and diagnostic centers seeking precision with flexibility in routine biochemical testing.

Technical Specifications – CHEM-7 Semiautomatic Biochemistry Analyzer

System Type

• Semiautomatic Biochemistry Analyzer

• Open System

• Measurement Principles: Colorimetry, Turbidimetry, Immunoassays

Optical Module

• Static Photometer

• 8 Interference Filters: 340, 405, 450, 505, 546, 578, 600, 670 nm

• Silicon Photodiode Detectors

• Photometric Range: 0 – 3.0 OD

• Light Source: Quartz Halogen Lamp – 12V, 20W

Measuring Module

• Unique Triple Cuvette System:

  • 18 µl Flow Cell (33 µl optional)

  • 10 mm Square Cuvette

  • 6 mm Round Glass Tube with Adapter for Coagulation Tests

• Peltier Temperature Control: 20 – 40°C ± 0.1°C

• Peristaltic Pump

• Aspiration Volume Programmable: 100 µl to 2997 µl

Working & Operation Modes

• 10 Operation Modes:

  • 1-Point Linear

  • 2-Point Linear

  • 1-Point Non-Linear

  • 2-Point Non-Linear

  • Rate A Linear

  • Rate A Non-Linear

  • 1-Point Sample Blank Linear

  • 1-Point Sample Blank Non-Linear

  • Absorbance

  • Coagulation

Memory & Data Management

• Storage Capacity: 5000 Test Results

• Results Recall: Date-wise, ID-wise or Both

• Collated Reporting Available

Quality Control (QC)

• Levy-Jennings Chart for 3 Controls per Test

• Daily and Monthly QC Programs

Display

• High Resolution Graphic LCD: 320 × 240 with Backlight

• View Area: 120 × 92 mm

Keyboard & User Interface

• 41 Fixed & 6 Dynamic Keys

Interfaces & Connectivity

• USB-B Type Port for Host Computer

• USB-A Type Port for External USB DeskJet Printer

• External PC/AT Keyboard Support

Power Supply

• Input: 115/230V AC (±10%), 50/60 Hz

• External Universal SMPS Adapter: 18/19.5V; 65/90W

Size & Weight

• Dimensions: 410 (L) × 292 (W) × 195 (H) mm

• Weight: Approx. 7 kg

Optional Accessories

• External 16-Position Dry Block Incubator

• External Battery Backup