-40°C Upright Freezer LUF-B11

Overview

-40°C Upright Freezer LUF-B11 is a direct cooling comprised microprocessor controlled upright type unit, offers 439 L of capacity with -40°C of cooling performance and -20 to -40°C of temperature control range. Designed with powder coated material housing and stainless-steel interior with 7 adjustable shelves. With manual defrost mode and R507 refrigerant, features high-efficient EBM fan and compressor along with standard RS485 interface and remote alarm contact. Equipped with digital display and built-in advanced alarm system, has external door handle and padlock to prevent unauthorized access.

Specifications :

Cabinet Type	Upright
Capacity	439 L
Temperature Range	-20˚ to -40˚C
Ambient Temperature	16˚ to 32˚C
Cooling Performance	-40˚C
Cooling Method	Direct cooling
Defrost Mode	Manual
Refrigerant	R507
Climate Class	N
Controller	Microprocessor
Display	Digital display
Compressor	1 pc
Alarm System	High/Low temperature, High ambient temperature, Power failure, Low battery, Sensor failure, USB data-log failure, communication error, Door ajar
External Material	Powder coated material
Internal Material	Stainless steel
Insulation thickness	100 mm
Shelves	7 (ABS)
Casters	4 (2 caster with brake)
Door lock with Key	Yes
External Lock	Yes
Access Port	1 pc. Ø 25 mm
Data Logging/Interval/Recording Time	USB/Record every 10 minute / 2 years
Backup Battery	Yes
Power Supply	220 to 240 V 50 Hz
Rated Current	3.7 A
Internal Dimension (W×D×H)	650×547×1305 mm
External Dimension (W×D×H)	910×755×1945 mm
Packaging Dimension (W×D×H)	990×855×2070 mm
Net Weight	175 kg
Gross Weight	200 kg

Features :

• -  A direct cooling comprised microprocessor controlled upright type unit
• -  439 L of capacity with -40°C of cooling performance, targeted refrigeration
• -  -20 to -40°C of temperature control range, ultra-low temperature freezer
• -  Powder coated material housing and stainless-steel interior, easy maintenance
• -  7 adjustable shelves, efficient and organized storage of different samples
• -  Manual defrost mode and R507 refrigerant, efficient and environment-friendly
• -  High-efficient EBM fan and compressor, stable operation with low noise
• -  Standard RS485 interface and remote alarm contact, facilitate operation
• -  Digital display with 0.1℃ display precision, convenient setting and observation
• -  Built-in advanced alarm system, ensure safe and stable operation
• -  External door handle and padlock to prevent unauthorized access
• -  Anti-corrosive ultra-low freezer with strong cooling features and operation