Digital Dry Bath with Calibration (HB120-SC)

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The HDigital Dry Bath with Calibration (HB120-SC) is a compact benchtop dry thermostat with extended high-temperature capability up to 120°C and factory calibration certification, designed for regulated diagnostic applications requiring documented temperature accuracy in ISO 15189, CLIA, and CAP-accredited clinical and research laboratories .
With a temperature range from room temperature +5°C to 120°C and temperature control accuracy of ±0.5°C, this calibrated dry bath provides consistent, uniform heating for specialized molecular biology protocols while the included factory calibration certificate provides traceable temperature verification for regulatory compliance and quality assurance records .
The HB120-SC features a microprocessor-controlled system with LED display for real-time temperature and time monitoring, an intuitive control knob for simple operation without complex menus, and interchangeable aluminum heating blocks compatible with various tube formats and sizes . The unit supports both timing mode (0 to 99 hours 59 minutes) and continuous operation mode .
For the molecular biologist and quality assurance manager, the HB120-SC supports complete heat inactivation of restriction enzymes and heat-labile enzymes for regulated molecular diagnostics, protein denaturation for SDS-PAGE and Western blotting, DNA denaturation for GC-rich templates and challenging PCR protocols, and high-temperature sample preparation with documented temperature control .
Safety features include over-temperature protection and an insulated lid that prevents heat loss and contamination . The factory calibration certification provides documented evidence of temperature performance for laboratory accreditation inspections, supporting compliance with ISO 15189, CLIA, and CAP quality standards .
For the patient undergoing specialized molecular testing in an accredited laboratory, the HB120-SC’s calibrated temperature performance ensures complete enzyme inactivation, thorough DNA denaturation for challenging templates, and reliable high-temperature sample preparation—supporting accurate diagnostic results for complex genetic conditions, infectious diseases, and oncology testing with documented quality control.
Description

Digital Dry Bath with Calibration (HB120-SC)

PRIMARY CLINICAL & DIAGNOSTIC USES

1. High-Temperature Incubation with Certified Temperature Accuracy
  • Primary Use: Provides a digital dry bath with extended temperature range (room temperature +5°C to 120°C) and includes factory calibration certification, ensuring traceable temperature accuracy for regulated diagnostic laboratories .
  • How it helps: For the clinical laboratory scientist and quality assurance manager, the HB120-SC’s calibrated temperature verification (with ±0.5°C control accuracy) provides documented traceability for ISO 15189, CLIA, and other regulatory compliance requirements—reducing audit findings and ensuring defensible test results. For the patient, calibrated equipment ensures that temperature-sensitive diagnostic assays meet required accuracy standards, supporting reliable clinical decision-making.
2. Complete Enzyme Inactivation with Verified Performance
  • Primary Use: Used for complete heat inactivation of enzymes (including heat-labile enzymes and restriction enzymes) and protein denaturation at temperatures up to 120°C, with verified temperature accuracy .
  • How it helps: For the molecular biologist and clinical chemist, the calibrated temperature performance ensures complete, reproducible inactivation of enzymes that may interfere with downstream diagnostic assays—reducing false-positive results and improving assay specificity . For the patient, validated enzyme inactivation prevents erroneous test results that could lead to misdiagnosis or inappropriate treatment.
3. DNA Denaturation for Regulatory Molecular Diagnostics
  • Primary Use: Provides controlled high-temperature heating with certified accuracy for DNA denaturation steps in PCR preparation, nucleic acid amplification, and regulated molecular diagnostic workflows requiring documented temperature control .
  • How it helps: For the molecular biologist and laboratory director, the HB120-SC’s calibration certification provides documented evidence of temperature performance for accredited testing—essential for CAP, CLIA, and ISO 15189 compliance in molecular diagnostics . For the patient undergoing genetic testing in an accredited laboratory, calibrated equipment ensures that diagnostic results meet regulatory standards for accuracy and reliability .
4. Temperature-Sensitive Sample Preparation with Traceability
  • Primary Use: Used for sample preparation requiring documented temperature control, including heat treatment of clinical specimens for certain pathogen inactivation protocols before molecular testing .
  • How it helps: For the clinical laboratory scientist and infection control specialist, the HB120-SC’s calibration certification provides traceable temperature documentation for quality control records—supporting laboratory accreditation and regulatory compliance . For the patient, documented quality control ensures that sample preparation steps meet established standards for safety and accuracy.

SECONDARY & SUPPORTIVE USES

1. Restriction Enzyme Heat Inactivation with Verification: Used for complete inactivation of restriction enzymes after DNA digestion with documented temperature control.
2. Protein Purification and Western Blotting: Supports protein denaturation steps at elevated temperatures for SDS-PAGE sample preparation with verified temperatures.
3. Nucleic Acid Extraction from Difficult Samples: Provides certified heating for cell lysis and protein digestion steps in DNA/RNA extraction.
4. ELISA and Immunoassay High-Temperature Incubation: Supports specialized ELISA protocols requiring documented elevated temperature incubation.
5. Lipid and Cholesterol Analysis: Used for heating samples in lipid profiling and cholesterol fractionation protocols with temperature verification.
6. Pharmaceutical Quality Control Stability Testing: Supports regulated stability testing of pharmaceutical products at elevated temperatures with documented control.
7. Accredited Research and Reference Laboratories: Supports specialized applications requiring documented temperature control for regulatory compliance.
8. ISO 15189 and CAP Accredited Laboratories: Provides temperature calibration documentation for compliance with accreditation requirements.
9. Veterinary Diagnostic Reference Laboratories: Supports regulated testing protocols requiring documented temperature control.
10. Clinical Chemistry Specialized Assays: Used for assays requiring elevated temperatures with documented temperature verification.
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Device Type: A calibrated digital dry bath with extended high-temperature capability (up to 120°C), designed for regulated diagnostic applications requiring documented temperature accuracy .
  • Designation: HB120-SC Digital Dry Bath with Calibration, Calibrated Digital Dry Bath, High-Temperature Dry Bath with Certification, DLAB HB120-SC, Calibrated Heating Thermostat .
  • Key Components:
    • Heating Block: Interchangeable aluminum block compatible with various tube sizes and formats .
    • Factory Calibration Certificate: Documented traceable temperature verification .
    • Microprocessor Controller: Regulates temperature with automatic feedback for precise control .
    • LED Display: Digital display for real-time temperature and time monitoring .
    • Control Knob: User-friendly setting knob for simple operation .
    • Insulated Lid: Lid for heat preservation, temperature stability, and contamination prevention .

2. TECHNICAL & PERFORMANCE PROPERTIES

  • Temperature Range: Room temperature +5°C to 120°C .
  • Temperature Control Accuracy: ±0.5°C (at 20-45°C) .
  • Temperature Uniformity: ±0.2°C to ±0.5°C (max. ±0.5°C) .
  • Temperature Setting Display: Three-digit LED display with 0.1°C resolution .
  • Time Setting Range: 0 minutes to 99 hours 59 minutes .
  • Work Mode: Timing or continuous operation .
  • Heating Power: 160W .
  • Voltage/Frequency: 100-240V, 50/60Hz .
  • Calibration: Factory calibration with traceable certification .
  • Dimensions (W × D × H): Compact benchtop footprint .
  • Weight: Lightweight design for benchtop use .

3. PHYSICAL & OPERATIONAL PROPERTIES

  • Construction: Durable outer housing designed for extended temperature operation up to 120°C .
  • Control System: Microprocessor-controlled with LED digital display .
  • Operation Modes: Timing mode (0-99h59min) and continuous operation mode .
  • Block Compatibility: Accepts various optional interchangeable heating blocks for different tube formats .
  • Calibration: Factory calibration with traceable certification included .
  • Safety Features: Over-temperature protection .
  • User Interface: Intuitive control knob for easy operation without complex menus .
  • Documentation: Calibration certificate provided with unit .
  • Portability: Compact benchtop design .
  • Maintenance: Simple cleaning; interchangeable blocks require no tools; recalibration recommended periodically .

4. SAFETY & COMPLIANCE ATTRIBUTES

  • Regulatory Status: Class I medical device for clinical diagnostic use .
  • Safety Features: Over-temperature protection system, lid for heat preservation and contamination prevention .
  • High-Temperature Safety: Extended safety margins for 120°C operation .
  • Electrical Safety: Universal voltage (100-240V, 50/60Hz); over-current protection; reverse voltage protection .
  • Quality Compliance: Factory calibration supports ISO 15189, CLIA, CAP accreditation requirements .
  • Documentation: Traceable calibration certificate included .
  • GLP Compliance: Timer and temperature display support GLP documentation .

5. STORAGE & HANDLING ATTRIBUTES

  • Storage: Store on clean, dry benchtop; ensure adequate clearance for ventilation.
  • Cleaning: Wipe exterior with soft, damp cloth using neutral detergent; 70% ethanol solution may be used for surface sterilization.
  • Block Maintenance: Remove and clean heating block with mild detergent; dry thoroughly before reinstallation.
  • Inspection: Inspect block contacts for residue or damage before each use; clean if needed.
  • Lid Use: Always use lid during operation to maintain temperature stability and prevent contamination.
  • Calibration: Retain factory calibration certificate for laboratory records; recalibrate per laboratory quality management schedule.
  • Power Cord: Inspect power cord for damage before each use.

6. LABORATORY & CLINICAL APPLICATIONS

  • Primary Application: Regulated high-temperature molecular diagnostics requiring documented temperature accuracy, including enzyme inactivation, protein denaturation, and DNA denaturation for accredited clinical laboratories .
  • Clinical Role: Essential calibrated sample preparation equipment in ISO 15189-accredited clinical diagnostic laboratories, CAP-accredited molecular diagnostics labs, reference laboratories, and regulated research facilities requiring documented temperature control .
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

  • Temperature Setting: Do not exceed recommended temperatures for specific sample types; excessive heat may denature proteins or degrade analytes; use caution when setting temperatures above 100°C .
  • Block Installation: Ensure heating block is properly seated before operation.
  • Temperature Verification: Allow unit to reach set temperature before loading temperature-sensitive samples; verify temperature stability before use .
  • Lid Use: Always use lid during operation to maintain temperature stability and prevent contamination; use caution—lid will be hot at high temperatures .
  • Hot Surface Warning: Surfaces may become very hot during extended operation at temperatures above 100°C; use caution when handling .
  • Cleaning: Clean spills immediately; disinfect heating block if biological materials are involved; allow block to cool completely before removal .
  • Placement: Place on firm, flat, level, heat-resistant surface; ensure adequate clearance around unit for ventilation .
  • Training: Only trained laboratory personnel should operate the HB120-SC for clinical diagnostic applications .

2. FIRST AID MEASURES

  • Burn/Scald: If hot heating block or surface contacts skin, cool affected area immediately with cool running water for at least 15 minutes; seek medical attention for severe burns .
  • Sample Spillage: If biological sample spills into unit, disconnect power, allow to cool completely, disinfect area immediately with 70% ethanol or appropriate disinfectant.
  • Electrical Malfunction: If unit shows signs of electrical malfunction, disconnect power immediately; do not attempt to operate; contact service personnel.
  • Calibration Verification: If test results are inconsistent, verify calibration status before proceeding with diagnostic testing.

3. FIRE FIGHTING MEASURES

  • Flammability: Plastic housing and electrical components may burn.
  • Extinguishing Media: Use carbon dioxide or dry chemical extinguisher for electrical fires.
  • Fire Response: Unplug unit immediately; do not use water on electrical fire.