
Deep Freezer Bt 86V588 Ultra Low Temperature Deep Freezer for Lab. Ultra Low Temperature Range: Temperature adjustable from -40 to -86 degrees Celsius with 0.1 degree accuracy. Advanced Microcomputer Control: Features LCD display, touch screen, and digital adjustment for precise monitoring. Multi-Alarm Security System: Includes high/low temp, sensor, power failure, and door alarms with buzzer and remote options. Long-Term Data Storage: History alarming data can be saved for over 10 years with derivation capabilities. Cascade Refrigeration Technology: Optimized system with famous brand compressors and EBM fans for strong efficiency. Enhanced Safety Protection: Features compressor delay protection, overpressure protection, and two-way fuse protection. Wide Voltage Adaptability: Operates stably within 198-254V voltage range for diverse power environments. Comprehensive Certifications: Certified with CE, ISO9001, ISO14001, and ISO13485 for quality and safety.