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Home ≫Ultra Low Temp. >Deep Freezer – 86°C > Deep Freezer – 86°C (Dual Compressor) Vertical (Upright) SMI-165EJ-400-01
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Jindal Ultra Low Temperature Freezers are ideally suited for use in laboratories and hospitals for long-term preservation & storage of various samples, sensitive stem cells, plasma, semen, virus, bone graft and other biological samples. The outer body made of 1mm corrosion resistant material and inner chamber made of 22g stainless steel 304 grade material. Freezer has 4 nos. of inner individual compartment with four insulated inner doors vacuum insulation. Freezer inner doors made of stainless insulated steel material. Freezer has triple silicon door seal with double gasket for less loss of cold air during opening and closing of doors. Freezer door latch allow one hand opening & closing. Door fitted with heavy duty handle include door key lock as well as padlock provision for added surety and sealed with multiple layers rubber gasket to avoid temperature leakage for sample security. Exterior illumination of freezer ensures for long term viability and enhanced temperature uniformity & stability +1°C. The complete body mounted on adjustable feet for leveling with lockable castor wheels. Freezer has 100mm ground clearance.
The Freezer insulated with polyurethane foamed to prevent temperature loss. Enhanced acoustic insulation helps to reduce compressor sound. The down-feed coil evaporator for efficient refrigerant flow and air-cooled condenser filter to maintain low peak protects samples. Freezer has rotary air circulation to maintain temperature uniformity. Freezer has frost free management with adjustable cabinet heater. The filter easy to remove washable for protection from dust on the condenser and increasing refrigeration performance. Freezer has pressure sensitive mechanisms to protect the compressor in long run. The freezer system is H-Drive Information Center (HIC) with adaptive control is designed to detect high and low usage patterns, adjust compressor speeds, and reduce energy without compromising protection. Freezer has connected common main duct for throw hot air out of room.
All models use specially designed cascade refrigeration for energy efficiency direct cooling system with dual high efficiency Hermetic sealed compressors. These 1Hp compressors are designed to run at a large voltage band of 190-270V Single Phase AC Supply. A highly efficient cascade refrigeration cycle helps in attaining the required temperature within a short time period. The Freezer have decompression valve to lower air pressure inside freezer for easy door opening.
Fully Automatic Microprocessor based control (Eye level touch screen display)
A multi-functional, fuzzy supported process controller which ensures accurate setting. Freezer has microprocessor-controlled monitoring system with digital temperature LED display with 1℃ graduation. freezer temperature range -65°C to -85°C and ambient temperature of 10℃ to 40℃. The Freezer has safety-backup systems for additional sample protection in the event of power or mechanical failure. Freezer has audio-visual alarm system for deviations in temperature, power failure, open door, system failure, power loss, battery low, condenser fault, remote contact and filter clean. The Freezer has temperature chart recorder with data logger compatible with the machine. The Freezer has RS 232 USB port to download event log and freezer setting. Freezer control panel display main switch, thermometer, temperature selection control. Freezer has record door open and log time the door open and closed.
Freezer has removable heat exchanger with all other relevant components of the cooling system is maintained and replaceable. Freezer has provision to connect with central (temperature) monitoring system or alternatively there a provision of output through freezer for remote monitoring purpose. Freezer has protection from accidental setting of control panel. The Freezer consist mean Kinetic Temperature able to be calculated for any days & alarm deviation report on report, Reports in graphical and tabular form.
The instrument is designed to operate on 220-240V, 50Hz single phase AC power supply. The Freezer is supply with power cord with Indian grade plug top (Model with 110V also available).
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