Weiber Ultra Low Temperature Freezer is double walled cooled units. Outer body of our laboratory refrigerators are constructed out of thick PCRC, pre coated corrosion resistant GI sheet duly pre-treated with primers and rust proofing and painted with long lasting stove enamel or elegantly powder coated.The inner construction is made of stainless steel sheet-304. The 100 mm gap between the walls is filled high grade polyurethane insulation, which ensures maximum thermal efficiency.
- Cooling:
An energy efficient cooling unit is installed in our freezer. We use high end CFC free compressors of Kirloskar/Tecumseh / Bitzer/ Danfoss make, conforming to latest international standards and guidelines.
Features:
- Capacity modulation and precision cooling
- High Energy Efficiency
- Compact
- Proven Technology
- Wide Voltage Range
- Superior quality wear resistant part
- Improved SEER (Seasonal Energy Efficiency Ratio) - improved SEER gives more efficiency.
- Cooling medium: air cooled CFC free refrigerants.
- Temperature Range: Temperature range is -10o C to -86o C controlled by nanotechnology based microprocessor temperature controller.
Temperature accuracy is +/- 1°C or better
- Alarm System:
- Power failure or temperature deviation triggers audible and visual warning.
- Automatic Incident Monitor identifies temperature deviation beyond alarm setpoints.
- System includes adjustable safety alarm with automatic, continuous charge battery backup and digital battery indicator.
- System includes touchpad alarm test function RS-232 data port with system software.
- Exterior alarm contacts for connection to remote monitoring system.
- Monitoring System:
- Lifeguard compressor protection to monitor performance and automatically adjust to internal and external conditions
- Extreme Ambient Alert that warns if room temperature can affect performance
- Voltage Boost Indicator that advises of low source voltage below safe parameters and indicates voltage boost system is activated
- On-board power monitoring with digital readout of incoming line voltage
- Freezers are equipped with an internal voltage regulator and voltage compensation system to ensure a longer compressor life.
