Product Description
Low Temperature Freezer (Vertical Model)
Our company offers low temperature freezers that are designed for freezing and storing of serum, vaccines, biological and medical specimens, clinical samples etc. at low temperature. These freezers are known for their robust construction, high efficiency and long service life. Some of the features of these freezers are:
The System includes micro controller based PID temperature controller with digital temperature display of set value and process value.
Temperature alarm system with adjustable high - low alarm limits includes audio visual alarm on temperature deviation.
High density CFC Free Poly Urethane Foam insulated cabinet with corrosion resistant stainless steel interior; Mild Steel powder coated exterior finish (STD Model). OR Exterior & Interior made of stainless steel 304 (GMP Model).
Keyed door lock for improved security with magnetic door gasket.
Full length inner glass door for clear inner view
Open stainless steel utility baskets,
Air-cooled, hermetically sealed compressor unit coupled with evaporation coil and condenser.
Temperature range Ambient to -20C, -40C
Resolution : +/-1C
Precision Temperature Control and Safety FeaturesThis vertical freezer is equipped with a microprocessor-controlled digital display, allowing precise temperature regulation between -40C and -86C. An advanced alarm system provides both audio and visual alerts for temperature deviations and power failures, ensuring critical specimens remain protected at all times. Built-in high-precision safety valves and manual or automatic defrosting options enhance operational reliability and user confidence.
Durable Material and Flexible StorageConstructed from stainless steel 304 for the inner chamber and powder-coated steel for the exterior, this freezer excels in corrosion resistance and long-term durability. It features five adjustable or removable shelves, offering customizable storage solutions. The chamber's design includes multi-directional spray piping and polyurethane insulation (120 mm thick) to maintain consistent ultra-low temperatures throughout the storage space.
User-Friendly Interface and Data ManagementA large LED/LCD interface provides clear, real-time temperature monitoring. The digital temperature recorder and USB data output make it easy to log and export temperature histories for compliance and analysis. Optional remote monitoring (Wi-Fi, GSM) increases oversight, and robust castor wheels with locking mechanisms offer easy mobility and secure placement within your laboratory environment.
FAQ's of Low Temperature Freezer (Vertical Model):
Q: How do I operate and monitor the freezer's temperature settings?
A: Temperature control is managed through a microprocessor with a large digital LED/LCD display. Simply use the control panel to set the target temperature from -40C to -86C. The display offers real-time temperature readings while audio-visual alarms alert you to any deviation or power failure for enhanced security of stored materials.
Q: What are the available options for defrosting and cleaning the freezer?
A: The freezer supports both manual and automatic defrosting modes. For routine cleaning, the stainless steel 304 interior simplifies maintenance and resists corrosion. Always ensure the chamber is powered off and follow laboratory protocols when cleaning or defrosting to maintain optimal hygiene and performance.
Q: Where can this freezer be used and what are the installation requirements?
A: This model is designed for laboratory environments with an ambient temperature range of 10C to 32C and humidity from 20% to 80% RH. It operates on a standard 220V/50Hz supply and requires access to an external steam supply and compressed air (0.6~0.8 MPa) for sterilizing cycles. Ensure placement on a level surface, using the heavy-duty castor wheels for positioning and locking in place.
Q: What benefits do the adjustable shelves and storage design provide?
A: With five adjustable or removable shelves and an inner trolley system, you can organize specimens efficiently according to size and usage. The robust, corrosion-resistant interior supports heavy usage, and the modular storage design optimizes space management for various laboratory materials and sample types.
Q: How does the data logging and remote monitoring system work?
A: The freezer includes a digital temperature recorder with a USB interface for exporting temperature logs. Optional remote monitoring via Wi-Fi or GSM allows users to track temperature status and alarms from external locations, helping maintain strict documentation and immediate response capabilities.
Q: What safety features are integrated into this freezer?
A: Safety is prioritized through high-precision safety valves for pressure control, audio-visual alarms for temperature or power faults, and a secure vertical hinged door with lock functionality. The unit also includes an emergency power-off alarm and customizable sterilization time settings (30-120 minutes) for added laboratory safety.