Rattan Sales Corporation Janakpuri, Delhi

SPENCERS Vaccine carriers & Cold Boxes are designed for temporary storage and transport of donor blood and organs, vaccines and medical products that require safe temperature range inside the container. Safe temperature ranges inside the vaccine carriers are controlled with ice packs typically conditioned and specifically handled. The insulating materials have high mechanical robustness, relatively small weight and high heat insulation properties. SPENCERS Vaccine Carriers come in different sizes, with attractive designs, colors, made from Polypropylene Plastic (food grade). The vaccine carriers have good temperature resistant capacity. The vaccine carriers are used to carry vaccines, which needs to be kept in carrier for more than 2 to 3 days at least during vaccine immunization programmes. The vaccine carriers are Fitted with thermometer meant for easy monitoring of inside temperature. The vaccine carriers are Insulated with Polyurethene Foam (PUF), the most efficient material to retain inside temperature. Different sizes of the vaccine carriers gives the choice to user according to his need. Vaccine Carrier is a box with airtight lid, easy to handle, strong to face all hurdles during transportation. Vaccine Carrier is used to carry vaccines, maintaining temperature required during transportation. It contains ice packs, which provide constant low temperature for a longer duration. The airtight lid does not allow air to enter in. Vaccines are safe against all tensions during transit, like virus, breakage, etc.CFC-free cold chain equipment ensures a pre-determined safe temperature range (-3 to + 10 C) for a particular period known as cold life of the product.

Spencers Vertical Biological Safety Cabinet offers a comprehensive range of high performance.Modular in construction, combining aesthetic appeal with functional utility and efficiency. These are designed to meet the filtration illumination, Noise & vibration requirements and US Federal Standard209 B (BS 5295), providing air to meet class 100 (Class I) conditions, to the extent applicable. These vertical Biological Safety Cabinet flow configurations find extensive application in Scientific, Medical and Industrial application where a localized high quality clean working environment is essential. These are designed to provide an atmosphere free from airborne particles with Laminar Air Flow flowing downward the work table.    Construction Features: All Biological Safety Cabinet are basically constructed out of thick teak wood board, which is termite and insect proof, fire retardant and weather resistant. All exterior surfaces are covered with white Laminates. Interior surfaces are epoxy painted. Work table is made top and side panels of thick transparent plexiglass.   Air Flow & Filtration : Biological Safety Cabinet involves double filtration of air. Atmospheric air is drawn through pre filter and is made to pass through highly effective HEPA (High Efficiency Particular Air) filters having efficiency rating as high as 99.99% with cold DOP and 99.97% with Hot DOP, Thus retaining all airborne particles of size 0.3 micron and larger. Double filtered air blows in laminar flow through the work table at designed velocity of 90 ft. min +- 20%.   Blower Motor Assembly :Duly balanced, direct drive motor blower units sized to provide adequate air flow volume over the entire surface of HEPA filter. Fitted with reputed make motor and operates with minimum noise level i.e. lower than 65 db on scale and Vibration less than 2.5 um.   Lighting : Work area properly illuminated by diffused, glare free fluorescent light.           Optional Features :• Exhaust System suitable for duct above 6 ft. : To throw the contaminated air to the atmosphere.• Exhaust Ducting : PVC pipe with suitable fittings.• Virus Burn Out Unit : Ensures destruction of pathogens present in air being exhausted from the cabinet. This further enhances protection of environment.   Spare Accessories :• HEPA filter• U.V. Tube  

Spencers Ultra Low Temperature Freezers maintain internal temperatures as low as -86°C (-123°F). All models use SPENCERS uniquely designed compressors for ultra-low temperature applications. Manufactured with foamed-in-place insulation, they are ideally suited for use in laboratories and hospitals for long-term preservation and storage of blood, specimens and components, as well as materials testing. Advanced features include a microprocessor temperature control system with digital temperature display, a power failure warning system with built-in audible and visible indicators, double insulation polyurethane walls and easy open/ easy-close hinged outer door latch.   CFC-FreeSPENCERS Refrigerators feature commercially available CFC-free, HFC refrigerants and CFC-free insulation.   CPU and Touch Pad (Optional)The computer control system designed for low-temperature application ensures accurate setting with touch-pad switches.   LED Digital DisplayThe strategically located LED digital display is easy to read.    Quiet, Reliable CompressorDesigned by SPENCERS specifically for demanding ultra-low temperature applications in a laboratory environment.   Rechargeable BatteryA rechargeable battery is built in as the backup battery for alarms.   Insulated Inner DoorsSPENCERS unique doors are fully insulated to provide better uniformity and guarantee an airtight seal. Inner doors ensure that exposure to incoming air is kept to a minimum when the outer door is opened. Doors are latched.   Cascade Cooling SystemAt the heart of freezers that are as efficient and reliable as SPENCERS freezers is the SPENCES designed cascade cooling system. SPENCERS experience in ultra-low temperature technology has made the compact, quiet and reliable refrigeration system possible.   Air FilterThe air filter is specially located to give easy access for removal. The filter also is washable for economy and do-it-yourself maintenance.   CastorsMounted on wheeled casters to make moving easy.   Energy Efficient The combination of efficient technology and construction brings the added benefit of considerable energy savings.   Power Failure AlarmThe backup battery sounds the alarm in the event of power failure, AC interruption or other abnormality.   Automatic SystemProvides both an audible and visual temperature alarm when the temperature increases to more than 5°C to 15°C (adjustable) from the setpoint.   FEATURE SELECTIONS LCD / TFT Display . Temperature data logger. Temperature Chart Recorder. Computer Interface & software. Data store memory & print function. Alarm system with rechargeable battery backup. Alarms for open door, sensor fault, condenser fault etc. Voltage safety system.

Spencers Tissue Flotation Bath has a low profile rectangular design for easy work flow. The bath area is illuminated to aid visualization of tissue sections. The black anodized aluminum interior enhances visibility. Features include a heating element light thermostat and an on/off switch. Operating range of bath is maximum +70 degrees C.    

SPENCERS Seed Germinator provides unmatched consistent reproducible environmental conditions automatically for uninterrupted operation. The “user-friendly” controls in the seed germinator are easy to use and allows the control of almost any combination of temperature, light intensity, humidity parameters, water insertion and time options, with greater accuracy.The Seed germinators are designed for accommodating high volume seed / test needs, as well as versatile, meeting many test requirements that may require a controlled single set point temperature, alternating temperature patterns, light, dark or alternating light periods. Accurate and reliable controls in the seed germinator are easy to use, making this an excellent choice for running special tests, as well as optional built-in memory to allow repetitive test procedures to be easily stored and retrieved.SPENCERS Seed germinators are versatile testing chambers and would typically include meeting specific requirements of temperatures, humidity and light level intensity, such as: pre-chiller, seed germination, seed tests and research, plant test and research, plant growth, propagation, accelerated aging, photo stability tests, zoology, botany, tetrazolium, biological research and tissue culture tests.     CAPACITY SELECTIONS Single Chamber Double Chambers ** Varying capacity options on Demand.     CONTROL SELECTIONS Heat/Cool Relative Humidity Light/Dark Light Level Test Cycles Real Time Clock Test Duration Memory & Print ** Varying control options on Demand.     EXCLUSIVE STANDARDS Customized rate of Heat/Cool. Custom cyclic process controls. Dependability, low maintenance & Value. Temperature Uniformity & Temperature Control Stability. Optimum Transition Rates of Temperature. Sturdy design and long-lasting finish. Custom built to customers design, specifications & loadings. An extended choice of process and control options.     FEATURE SELECTIONS Microprocessor/Microcontroller based Temperature Controls. Microprocessor based Humidity controls. Alarms with rechargeable battery backup.  

Spencers Senior precision Rotary Microtome is manually operated microtome, used to produce thin sections of specimens of different hardness in both routine and research applications in Laboratory, Pathology and Histopathology, biology, medicine and institutes. The Rotary Microtomes are designed to section soft materials embedded in paraffin as well as harder specimen, provided those specimen are still suitable for manual sectioning. The instrument ensures life-long smooth operation. Individual components are fabricated and assembled from selected material using latest technology.  

SPENCERS  Plasma Freezers are elegantly designed with the best quality refrigeration system to meet the elevated standards of performance and controlled temperature storage needs of the pharmacy, medical, industry, biotech and clinical applications. The kind of uncompromising and biologically dormant cold you’d expect added with finest levels of quality construction and reliability, SPENCERS offers the highest standards and the greatest dependability for the most demanding environments. EXCLUSIVE STANDARDS Dependability, low maintenance  & Value.Accurate temperature control and holdover capability. Fast pull-down, rapid recovery. Excellent temperature stability and homogeneity. An extended choice of process and control options.   FEATURE SELECTIONS High and low temperature alarms. Temperature data logger. Temperature Chart Recorder. Computer Interface & software. Data store memory & print function. Alarm system with rechargeable battery backup. Alarms for open door, sensor fault, condenser fault etc. Voltage safety system.

  Spencers Plant Growth chamber is frequently used for research applications such as lighting for vascular plants to facilitate standard plant production, plant pathology research and seedling germination and development. SPENCERS Plant growth chambers and rooms are specifically designed to maximize growth area. They are ideal for genetic studies involving Arabidopsis, plant physiology, and early growth studies of seedlings.     TEMPERATURE SELECTIONS 0 to +60 degrees C with an accuracy of +_ 0.1 degrees C, uniformity +_ 0.5 degrees C.     HUMIDITY SELECTIONS Digital Humidity Controller with Humidity range of 30% to 98% with an accuracy of +_ 1%, uniformity +_ 2% to 3%.     EXCLUSIVE STANDARDS Customized styles & Design.Dependability, low maintainance & Value.Accurate temperature control and holdover capabilityTimer alarm, auto tuning and auto start stop function.Multi Step programmable and self diagnostic function.Over temperature and current protection to ensure user Safety.    

SPENCERS Mortuary Cabinets are quality constructed self contained mortuary refrigerators used in funeral directors & Hospitals. SPENCERS body storage cabinets have been specially designed to offer an extremely compact and cost effective solution to the exact hygiene requirements demanded by current legislation. Built with top grade materials added to finest levels of quality construction and reliability. SPENCERS Mortuary Cabinets are designed to fit your space and to meet your cadaver storage needs for both short & long time periods. A vast range of styles and designs are available tailored to your own requirements.SPENCERS Mortuary Cabinets come with an extended choice of controls & options. SPENCERS also offers all stainless steel mortuary cabinets for long durability and most hygienic environment.   TEMPERATURE SELECTIONS +2 °C to +8 °C0 °C to 10 °C +5 °C to -5 °C 0 °C to -15 °C ** Varying temperature options on Demand.   EXCLUSIVE STANDARDS Safe storage until final disposition. Customized styles & Design. Dependability, low maintenance & Value. Accurate temperature control and holdover capability. Excellent temperature stability and homogeneity. An extended choice of process and control options.   FEATURE SELECTIONS LCD / TFT Display.Temperature data logger. Humidity Controls. Observation Windows & Wall Bumper. Back-up Refrigeration System. All Stainless Steel Construction. Mortuary lift cum transport trolley.Seven Days Temperature Chart Recorder.Data Logger.Print Options, Memory Options.  

Spencers series of Research Microscopes are most advanced for analytical and research work in colleges, laboratories, hospitals and research institutes. It has flat structure of body and base for stability and sturdiness,fitted with quadruple revolving nose piece, having threads of international standard.  

SPENCERS Medical refrigerators and freezers have been designed in response to the precise requirement for preserving Temperature sensitive products. These refrigerators and feezers provide an ideal cold storage environment for the preservation of vaccines, medicines, reagents, specimens etc. For consistent, reliable protection, storage & preservation of valuable medical products at a safe + 2 to +8 Deg. C, you can depend on SPENCERS Medical refrigerators and freezers where temperature is constantly maintained at the set temperature, with better uniformity and accuracy.     TEMPERATURE SELECTIONS Medical refrigerator +2 °C to +8 °CMedical Freezer 0 °C to -25 °C     TEMPERATURE SELECTIONS 300 Litres 450 Litres 600 Litres 750 Litres ** Varying capacity options on Demand.     EXCLUSIVE STANDARDS Dependability, low maintenance  & Value.Accurate temperature control and holdover capability. Fast pull-down, rapid recovery. Uniformity of refrigerated blood for Safe blood component storage. Excellent temperature stability and homogeneity. An extended choice of process and control options     FEATURE SELECTIONS LCD / TFT Display.Temperature data logger. Temperature Chart Recorder. Computer Interface & software. Data store memory & print function. Alarm system with rechargeable battery backup. Alarms for open door, sensor fault, condenser fault etc. Voltage safety system.Dual door system with inner Glass door. Vacuum insulated Glass door system.

Spencers Automatic Knife Sharpener is designed for safe, quick, efficient & convenient on-site resharpening of microtome knives. It automates the process of manual knife sharpening to eliminate unevenness of the surface and ensures equal bevel angle giving a used knife-edge the sharpness of a new or factory-reconditioned knife. With its compact & portable structure, built with advanced technology SPENCER'S Automatic Knife Sharpeners deliver convenient use, reliable performance ensuring trouble free & dependable service. Spencers Automatic Knife Sharpener is furnished in a compact cabinet with superior finish. The instrument is mounted on rubber feet to absorb vibration for quite and smooth operation. Its imposing finish is easily to clean, resist chipping abrasions and chemical attacks. Clamping it in the knife holder at a fixed angle resharpens the knife. The top cover of the instrument is closed during the honing procedure to ensure safe operation and to avoid dust and grinding particles being scattered over the work place. The knife strokes against a high frequency glass plate and exactly after an equivalent number of strokes on one side of knife edge, automatically flips the knife and hones the Knife edge on other side for the same interval. The stroking cycle is repeated continuously for duration set in the automatic electric timer. The automatic electric timer provides the option of automatic changeover for reversal of one side of knife-edge to other at regular intervals.  

Spencers Incubators complemented with a comprehensive range of control technologies and performance enhancing features are built for research, medicine and a variety of applications in industry and other fields where processes require extremely high precision. Spencers BOD Incubators complemented with a comprehensive range of control technologies and performance enhancing features are built for research, medicine and a variety of applications in industrySpencers CO2 Incubators complemented with a comprehensive range of control technologies and performance enhancing features are built for research, medicine and a variety of applications in industry  

Spencers Ice flaking Machines are conceptualized and designed to meet the challenging to all the microbiology, biochemistry , biotechnology and genetic engineering laboratories that have a continuous requirement of ice to store their biological samples along with transportation to other facilities. Ice flaking Machines are made of corrosion free metal components with advance polyuretherane insulation ensuring maximum thermal efficiency and durability.     Salient Features : Corrosion free exterior and interior. Designed for continuous production of ice throughout the day. Environmental friendly CFC free cooling. Micro processor based temperature control. PUF insulation. Energy Efficient. Sturdy Construction. Low Maintenance. Light Weight.     Technical Features Maximum Production : 50 kgs / Day (During 10 hour operation)Quality compressor & Air Cooled condensation CFC/HCFC Free. (R134a)Storage Capacity of bin: 10 kgs.Type of ice: flakes.Interior and Exterior are made of corrosion resistant material.Easy Extraction system. Energy Efficient. Automatic low water and full storage cut off system. Provided with geared motor with overheating and over voltage protection.Production start time: 10-15 minutes.Provided with castor wheels for easy movement.  

SPENCERS lyophilizers have been especially designed for a multitude of applications and for advanced investigation & research in the fields of biotechnology and health sciences, clinical, pharmaceutical fields & scientific institutes. The laboratory & research freeze dryers are designed to meet the end user requirements and the temperature range and vacuum is designed as per the custom requirements. The freeze dryer is supplied fully assembled, including the vacuum and refrigerating system and all necessary elements, ready for operation after connecting to the utility services SPENCERS lyopholizer use the most up-to date technology in vacuum, refrigeration and control, giving unrivalled reliability and reproducibility in the freeze drying process. SPENCERS Freeze-Dryer enables experts and novices alike to develop new cycles quickly, while also ensuring that those cycles are elegant and efficient.

SPENCERS offers a variety of explosion proof refrigerators, manual defrost freezers, flammable material storage freezers with various sizes and configurations & temperature range. SPENCERS explosion proof or flammable material storage Freezer provides an ideal freezing environment for the preservation of flammable specimen, reagents, chemicals, organic & non organic derivatives. For precise temperature control and reliable storage of flammable products, rely on the optimum performance of SPENCERS Explosion proof Freezers or Flammable material storage freezers designed for use in hazardous environments.   TEMPERATURE RANGE SELECTIONS Explosion proof refrigerator 0 to +10 Deg. C.Explosion proof freezer upto -15 Deg. C.Explosion proof freezer upto -18 Deg. C.Explosion proof freezer upto -20 Deg. C.Explosion proof freezer upto -25 Deg. C.Explosion proof freezer upto -30 Deg. C.   CAPACITY SELECTIONS Explosion proof Freezer 100 Litres.Explosion proof Freezer 250 Litres.Explosion proof Freezer 450 Litres.Explosion proof Freezer 600 Litres.Explosion proof Freezer 1000 Litres.Explosion proof Freezer 1500 Litres.** Varying capacity options on Demand.     EXCLUSIVE STANDARDS Dependability, low maintenance & Value. Fast pull-down, rapid recovery. Excellent temperature stability and homogeneity. An extended choice of process and control options.   The Explosion-Proof Freezers are engineered to prevent triggering an explosion inside or outside the unit. The thermostat and compressor components are isolated within a vapor-proof enclosure. All electrical connections are hardwired to prevent sparking and accidental disconnection. SPENCERS Explosion Proof Storage refrigerators and freezers meet the highest safety standards for ether, organic solvents and other flammable materials. All cabinets comply with the requirements for flammable material storage.   Special explosion proof freezers are required for the storage of unstable and/or flammable materials which cannot be placed in normal (non-explosion proof) refrigerators or freezers. In such cases the explosion proof refrigerators & freezers provide total protection against explosion while storing flammable materials at below ambient temperatures. Explosion-proof interior prevents explosions caused by vapors leaking from improperly sealed containers. Explosion-proof exterior prevents explosions caused by fumes in interior or by vapors in hazardous external environment.   SPENCERS offers combination of refrigerator/freezers suitable for storing or using chemicals such as cyclopropane, ethyl ether, ethylene, acetone, alcohol, benzene, butane, gasoline, hexane, lacquer solvent vapors, naphtha, natural gas or propane and many other potentially hazardous materials. As a storage environment, with excellent safety features, easy operability and a host of other features, SPENCERS explosion proof Freezers offer unsurpassed reliability and functionality.  

SPENCERS manufactures custom environmental chambers used by pharmaceutical and biotech industries for a variety of Industrial Testing and Life Science Applications. SPENCERS offers a diverse product line of Controlled Environmental Chambers designed for high demand testing, processing or conditioning and provides precise environment for products and manufacturing processes.These chambers can range from walk-in type used for the storage of temperature sensitive pharmaceuticals, to large drive-in chambers used in testing automobiles. These systems can be supplied with temperature and humidity PID controls or with fully computerized data acquisition and control systems. The common goal is to provide a product that: meets and exceeds customer needs and intended specifications; proves dependable in its daily operation and that utilizes the latest in innovative technology. An increasing number of clients use controlled environment chambers for precise storage conditions, product development, and quality control. These chambers are often custom/design/build applications unique to a specific requirement.SPENCERS personnel are capable of handling projects requiring close tolerance temperature and humidity uniformities, particulate reduction for clean room classification, low temperature refrigeration, depressed and elevated humidity and special electrical classification for flammable material storage.   TEMPERATURE SELECTIONS -20 °C to +150 °C   HUMIDITY SELECTIONS 10% RH TO 98% RH   HEAT/COOL RATES ** Varying temperature options on Demand.   EXCLUSIVE STANDARDS Customized rate of Heat/Cool. Custom cyclic process controls. Dependability, low maintenance & Value. Temperature Uniformity & Temperature Control Stability. Optimum Transition Rates of Temperature. Sturdy design and long-lasting finish Custom built to customers design, specifications & loadings. An extended choice of process and control options.   FEATURE SELECTIONS Microprocessor/Microcontroller based Temperature Controls. Microprocessor based Humidity controls. Alarms with rechargeable battery backup.  

Disposabel Blade Holder: Spencers Stainless Steel Disposable Blade Holder are available for HIGH PROFILE and LOW PROFILE disposable blades, which can be fixed on all types of microtomes in place of conventional microtome razors. Blades are fed into the holder direct from the dispenser cassette and clamped in position by a single twist.   Disposabel Blades: Made in USA, Teflon finished edges of High Profile and Low Profile blades assure the best possible results. The proficiency in producing blades of excellence by the Company is highly acclaimed and recognized worldwide for years. Every step in the production of disposable blades is closely scrutinized and controlled also because of the latest technology, we are assured of consistency with regard to the primary and secondary bevel angles.

SPENCERS DC high efficiency refrigerators and freezers have exceptionally low energy consumption requiring smaller, less expensive power systems and low operating expense. High quality construction provides excellent reliability and long life. These units provide sophisticated refrigeration power in a tough lightweight construction for easy transit. Super-insulated cabinets feature 80mm of polyurethane insulation with epoxy paint galvanized steel exterior and Stainless Steel interior. A zero maintenance, brushless, thermostatically controlled DC compressor operates on 12 Volts DC. A patented low-frost system reduces frost and moisture build-up for low maintenance. This technology allows refrigeration in remote locations were it was previously unavailable or prohibitively expensive.  

Spencers Cryostat Microtome is specifically designed for  Cryotechniques suitable for Clinical & Research operation. SPENCERS Cryostat with its ergonomic design guarantees relaxed efficient working conditions. The microtome offers the performance, ease-of-use and versatility to make it the ideal instrument in all types of laboratory work. The Cryostat Microtome is used for cutting thin sections of fresh, frozen material.  

Spencers Cryogenic Freezers ideally suited for ultra low and cryogenic storage in laboratories, long-term preservation and storage of blood, specimens and components, and testing of various types. The Spencers technology maximizes storage capacity over conventionally insulated models.       Cryogenic Preservation Application  Cancer Research : Tumor Cells Blood banking : HLA, Red Cells Bone Marrow Preservation : Skin, Bone, heart valves, Corneas, Musculoskeletal Tissues Microbiology : Viruses, Bacteria, Cell Culture Genetic Engineering : Cultures HLA : (Lymphocytes) Organ Transplant IVF : (Embryo, Sperm) Human Infertility Sperm & Fertilized Ovum (Bull, Goat, horse, Pig, Chicken) Preservation Plant Cell Preservation Monoclonal Antibody Preservation Pharmaceutical : Cultures Repositories : Cell Cultures   Spencers Design Spencers Cryogenic Series -150°C ultra-low temperature freezers use patented revolutionary vacuum insulation cabinet construction that reduces the wall thickness from 175mm to 135mm (6.9” to 5.3”) and achieves up to 25% more storage capacity than a conventionally insulated freezer without increasing the footprint.   This design prevents the insulation layers from distortion and cracking that might occur due to temperature differences inside and out, and creates the most efficient insulation material available today.   Moisture condensation at the top edges of the cabinet due to differences in temperature inside and out causes frost and icing problems, which may reduce heat insulation efficiency and obstruct door movements. These obstructions are prevented by the “hot line” which prevents frost and condensation from forming on the gasket and mullion.   The newly developed refrigeration system and the freezer structure offer a quiet experimental environment.   Achieves 50% higher energy conservation than conventionally insulated model.   Specially Designed Compressor for Cryogenic Temperatures The refrigeration system is at the heart of producing cryogenic temperature freezing. In the process of developing various technical solutions in order to achieve and maintain cryogenic temperatures, SPENCERS designed the compressor specifically for this use. SPENCERS is a leading manufacturer of cryogenic temperature freezers.  

Spencers Modular cold room is a new cold store & walk-in refrigeration warehouse plant with various standard dimension sizes. The storage capacity of the modular walk-in cooler may be specified or selected according to customer's requirements. Spencers Modular freezer room is a new cold store & walk-in freezer warehouse plant with various standard dimension sizes. The storage capacity of the modular walk-in freezer may be specified or selected according to customer's requirements. Spencers Modular freezer room is a new cold store & walk-in freezer warehouse plant with various standard dimension sizes. The storage capacity of the modular walk-in freezer may be specified or selected according to customer's requirements.  

Spencers Blood Bank Refrigerators are designed for the precise requirements of Blood banking & processing applications. These Blood Bank refrigerators meet the stringent standards required in Blood Bank applications. For consistent, reliable protection, storage & preservation of valuable blood products at a safe + 4 Deg. C, you can depend on SPENCERS Blood Bank refrigerators. SPENCERS has to its credit of providing high quality blood bank equipment where temperature is constantly maintained at +4 Deg. C, ± 1 Deg. C, with better uniformity and accuracy.     Exclusive Standards: Customized styles & Design. Vacuum insulated Glass Door. Dependability, low maintenance & Value. Accurate temperature control and holdover capability Uniformity of refrigerated blood & Safe blood storage. Spencers superior refrigeration system.     Benefits Summary Stable Temperature Control   The unit is fitted with microprocessor based digital temperature controller cum indicator for easy readability. The electronic management system allows to set the temperature as required as per the standard temperature range of the Blood Bank Refrigerator.   Microprocessor control ensures the most accurate temperature control available.   Multi air-flow system in larger capacity models ensures excellent temperature uniformity.   Temperature-maintained defrost designed with thermal sensors and heaters on the evaporator, all under precise microprocessor control.     Temperature Variations Prevented SPENCERS series are designed to minimize cold air loss even with frequent door openings.   Separated transparent inner doors minimize the chamber air leakage during door openings.   Foamed-in-place insulation in the walls and magnetic sealed outer doors with double-pane glass window prevents chamber air leakage and promotes complete door closings.   Large air circulation fan enables rapid temperature recovery after door openings.     User Friendly Design Fluorescent interior lamp with ON/OFF switch and a large view window in the outer door provide a clear view of stored items. Digital display is easy to see, and can be calibrated through the control panel.     Alarm and Safety Functions To ensure the safety of the critical blood supply, SPENCERS provide the numerous safety functions:   Audible and visual alarms in case of power failure, high or low temperature condition are standard features.   Built-in temperature recorder, (Optional).     Environmental Friendly SPENCERS Refrigerators feature commercially available CFC-free, HFC refrigerants and CFC-free insulation.     Feature Selections (OPTIONAL): Temperature data logger. Temperature Chart Recorder. Computer Interface & software. LCD / TFT Display. Data store memory & print function. Alarm system with rechargeable battery backup. Alarms for open door, sensor fault, condenser fault etc. Voltage safety system.  

SPENCERS offers a variety of blast freezers with various sizes and configurations. The blast freezers are designed for a variety of applications which includes the field of catering, food processing, fish poultry & meat industry, blood bank, medical & laboratory applications. Depending upon the field of use, the blast freezers are designed for both chilling & freezing. From chilling (+70 to +3 Deg. C) and freezing (+70 to -18 Deg. C), the blast freezers are also available to maintain a -50 deg. C temperature for maintaining fresh frozen plasma in the blood bank applications or medical industry.     EXCLUSIVE STANDARDSDependability, low maintenance  & Value. Fast pull-down, rapid recovery. Excellent temperature stability and homogeneity. An extended choice of process and control options.   FEATURE SELECTIONTemperature data logger. Temperature Chart Recorder. Computer Interface & software. Data store memory & print function. Alarm system with rechargeable battery backup. Alarms for open door, sensor fault, condenser fault etc. Voltage safety system Dual door system with inner Glass door.   CAPACITY SELECTIONS Capacity SelectionBlast Freezer 100 LitresBlast Freezer 250 Litres Blast Freezer 450 Litres Blast Freezer 600 Litres Blast Freezer 1000 Litres Blast Freezer 1500 Litres ** Varying capacity options on Demand.   SPENCERS Blast Chilling and Blast Freezing range spreads across a whole host of designs, applications and benefits. The faster and better balanced the system is, the quicker the center of product is frozen and smaller the variations in taste, color, odor, and feel of the product. The faster the freezing process, the lesser the chance of considerable alterations to the product caused by the microbiological activity. Whereas a walk in freezer may take 6 hours to freeze your product, a blast freezer might accomplish the same task in ½ hour. Correct use of the blast chiller/freezer limits the weight loss of the product in the cooling phase (positive chilling) which must be performed by lowering the product temperature from +70°C to +3°C as quickly as possible and in any case within 90 minutes.The blast freezer units also feature a very compact cabinet design. Blast Freezer evaporator units have been designed to match the requirements of compact blast freezing systems. The blast freezer units are arranged for blow through operation with fans and motors mounted on the air entering side of the coil. This configuration works well for developing airflow patterns in the confined spaces typical of blast freezing applications. Fin spacing is variable to accommodate heavy blast freezing frost loads.   SPENCERS offers customized Tailor make Blast freezers to best suit your applications. Blast freezers for food processing, fruits/ vegetables/ fish/ poultry/ meat processing applications. Blast plasma freezers for fresh frozen plasma. From capacity as low as 50 L to capacity as high as 2000 L, extending to walk in chamber blast freezer, SPENCERS shall be pleased to meet the end user specific requirements with the best of design & services.