Independent Temperature Zones for Maximum Flexibility

The BioGene Multi Chamber Freezer is designed for laboratories, pharmaceutical facilities, research institutes, and defense medical units that require separate, independently controlled temperature compartments within a single unit. Each chamber operates with dedicated temperature settings to store different types of samples, reagents, and biological materials—ensuring no cross-contamination and maintaining optimal preservation.

Manufactured by Biotechnologies Inc., these freezers meet global quality and energy efficiency standards, making them a preferred choice for research, pharmaceutical production, vaccine storage, and clinical applications. With precise microprocessor controls, advanced insulation, and robust build quality, BioGene Multi Chamber Freezers deliver uninterrupted performance even in challenging environments.

Applications

Lab Freezer -20°C is widely used in Universities, microbiology, genetics, biotech, restaurant, bakeries, catering, chemical, pharmaceutical Process, concrete cooling, fish, poultry processing, fruit& vegetable cooling, hospitals, laboratories, physiotherapy, supermarkets, canned food industries, and frozen meat processing.

  • Pharmaceutical production & quality control labs

  • Research institutions handling multiple sample types

  • Vaccine & biological material storage

  • Defense & field hospital cold chain solutions

  • Food, biotech & chemical industry storage

 Features

  • Multiple independent temperature-controlled chambers
  • Flexible configuration: Freezer/Freezer or Freezer/Chiller options
  • Microprocessor-based digital temperature control
  • Separate refrigeration systems to prevent temperature interference
  • Energy-efficient, low-maintenance design
  • Optional data logging & remote monitoring system
    • Digital Micro Processor Programmable Temperature.
    • CFC-free, HCFC-free non flammable refrigerants
    • High/Low Temperature Set Parameters.
    • A full view inner Acrylic transparent  door of each cabinet enables inspection and
    • monitoring of inner chamber specimens without disturbing the process temperature.
    • Electrical Circuit Breaker.
    • Time Delay For Compressor Switch On.
    • Overload Cut Of Relay For Compressor.
    • Filter-less Technology To Eliminate Cleaning Of Filter & Maintaining Filter Cleaning.
    • A Highly Efficient Exclusive Compressor Has Been Specially Developed And Incorporated
    • In Bio Gene Freezer.
    • Bio Gene Deep Freezer Is Installed With A Standard Reputed Brand Industrial Grade
    • Hermetically Sealed Cascade
    • Refrigeration System With Hermetically Sealed  Compressor For Maintaining Desire
    • Temperature And Compressor Is Designed To Be A Powerful.
    • Low-noise System.
    • Dual Compressors Energy efficient and low noise compressors.
    • Validation protocol with IQ, OQ, PQ Documentation
    • udio and visual alarm facility for (high / low temperature low battery and door
      open filter block & power failure.)
    • Multi alarm feature always aware of any operation error.
    • Inbuilt voltage stabilizer system.
    • Bio Gene Deep Freezer Automatic voltage compensator to balance high and low
    • voltages.
    • Facility to examine event log & facility to download.
    • Alarm: - high and low temperature visual warnings: - over temperature. Under
    • temp.
    • Bio Gene deep Freezer an adjustable extreme ambient alarm to protect
    • Against unsafe ambient operating conditions.
    • Ambient alarm, visual and audible notification active.
    • Clean filter with visual status reports on critical functions.
    • Bio Gene Deep freezer Front to back airflow with Removable, cleanable air filter.
    • Alert notification for repair & Maintenance.
    • Bio Gene Deep freezer is insulated of high density of Polyurethane Foamed 100
    • mm / 128 mm thick along with vacuum panel
    • Insulation to reduce power consumption and to maintain temperature set point  

    Control System

    • Individual microprocessor controllers for each chamber
    • Digital display for real-time temperature monitoring
    • User-defined high/low temperature alarm settings
    • Password-protected settings for security
    • Optional GSM/SMS alerts for remote temperature notifications
    • PC communication through RS-485with data acquisition software.
    • Bio-gene data soft data acquisition software.
    • Multiple-level alphanumeric password.
    • Secured audit trail report.
    • Alarm report with mention of alarm condition.
    • calculated for any days & alarm deviation report.
    • Reports in graphical and tabular form.
    • Data stored in PC server with LAN connectivity and can be monitored on PC with password authentication.
    • Multi-chamber data acquisition on single software.
    • Communication through RS-485/USB.
    • 4/7-inch big color touch screen.
    • PLC (programmable logic controller).
    • Memory of 10000 records. 

      Construction

      • Inner Chamber: SS-304 stainless steel, easy to clean & hygienic
      • The Inner chamber of Bio Gene vertical deep freezer is made of aluminium plate
      • Outer Body: Powder-coated steel for durability
      • The outer body of Bio Gene vertical deep freezer is made of Heavy gauge, cold-rolled steel exterior with powder coated paint finish/painted steel.
      • Insulation: High-density polyurethane foam
      • The gap between outer body and inner chamber is filled with PUF/VIP insulation.
      • Heavy-duty insulated doors with magnetic gaskets
      • Independent refrigeration compressors for each chamber
      • Door
      • Seven solid door inner door transparent.
      • Gasket
      • Triple layer rubber gasket fitted exterior door
      • Lock
      • Ergonomically designed door handle for easy handling, with a lock for access control.
      • Casters
      • Bio Gene Ultra low deep freezer is provide with 4 casters wheel front 2nos casters wheel lockable with brake.

      Model No.

      BTI –DF-20-350

      Equipment

      Vertical  Deep Freezer  -20°C

      Type Of Cabinet

      Vertical

      Temperature range

      -10C to -25C

      Temperature  Accuracy

      ±1ºC

      Controller

      Microprocessor based PID controller with Digital  LCD display

      LOCK

      Ergonomically designed door handle for easy handling, with a lock for access control.

      Cabinet

      7

      Cabinet capacity

      50 liter per cabinet

      Overall cabinet capacity

      350

      Inner door

      7  transparent door

      Inner cabinet material

      Aluminum plate

      Outer body material

      Painted steel

      Caster wheels

      4 Nos (2 front  Caster wheel  Lockable with brakes)

      Noise level

      60dba

      Energy consumption

      8.0 KWh/day

      Refrigerant

      CFC and HCFC free nonflammable

      Insulation

      High density of Polyurethane Foamed 100 mm thick along with vacuum panel insulation

      Refrigeration  system

      Each Cabinet control by seven microprocessor based PID controller independently with independent refrigeration system.

      Battery backup

      Battery backup for temperature display and alarms

      Safety Alarm

      Alarm (visual & audible) for high & low cabin temperature, high room temperature, sensor failures, incorrect voltage settings and power failures

      Pull down time

      Less than 2 hrs.

      Power supply

      220-240 Volts, 50Hz single phase