-86 °C Ultra Low-Temperature Upright Freezer LUF-T313

Introduction

-86°C Ultra Upright Freezer has a 728 and -86°C. It features multi-layered sealing to improve insulation and minimize temperature fluctuations. Our -86 °C Ultra Upright Freezer is equipped with advanced a 7-inch touchscreen for easy operation. A dual compressor ensures efficient cooling, and the manual defrost system requires periodic ice removal for optimal performance.

This laboratory freezers is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our -86 °C Ultra Low-Temperature Upright Freezer is used in life science, bio-banking, blood banks, pharmaceuticals, clinical settings, and vaccine production.

Specifications

System	Cascade
Capacity	728 L
Temperature Range	-40℃ to -86℃
Ambient Temperature	10℃ to 32℃
Refrigerant	HC (R290 and R170)
Sensor
Compressor	2
Cooling Type	Direct Cooling
Defrost	Manual
Insulation	+
Noise	53 dB
Compartment	4
Inner door	2
Exterior material	Color Sprayed Steel
Interior material	Stainless steel
Remote Alarm Access	Yes
RS485 Access	Yes
Alarms	High/low temperature Power failure Abnormal voltage Sensor error Door ajar Filter screen check Thermostat failure Low battery Condenser clean High ambient temperature 72 hr Power failure backup
Current	8.48 A
Power	710 W
Power consumption	14.98 Wh/24h
Power Supply	220V/50Hz
Exterior Dimension	1248 × 975 × 1994.5 mm
Interior Dimension	963 × 558 × 1350 mm
Package Dimension	1320 × 970 × 2185 mm
Net Weight	380 Kg
Gross Weight	400 Kg

Features

Low noise operation

Safe locking

Audible and visual alarms

Adjustable shelves

Easy access interface

Ergonomic handle

Smart operating system

FAQs

1. What makes the It -86 °C Ultra Low-Temperature Upright Freezer suitable for sensitive biological storage?

The It -86 °C Ultra Low-Temperature Upright Freezer is specifically designed for long-term storage of sensitive biological materials such as cells, tissues, vaccines, and other temperature-critical samples. With a temperature range of -40°C to -86°C, it maintains consistent ultra-low temperatures, which is crucial for preserving sample integrity. Its multi-layered sealing and high-efficiency insulation ( + ) reduce temperature fluctuations and energy loss, while the dual-compressor cascade system ensures reliable performance even during demanding use in labs, hospitals, and pharmaceutical environments.

2. How does the smart operating system of the It -86 °C Freezer enhance user convenience and control?

ultra-low-temperature freezer features a smart operating system that is accessible through a user-friendly 7-inch touchscreen. This interface allows users to easily monitor and adjust internal conditions, view alarm logs, and perform diagnostics. The system also supports and RS485 interfaces, enabling data export and remote monitoring. Such features make it easier for lab personnel to maintain accurate records and ensure compliance with storage protocols.

3. What safety features are included in the It -86 °C Freezer to protect stored materials?

It has integrated multiple safety features into its -86 °C ultra-low-temperature freezer to protect valuable samples. These include audible and visual alarms for high/low temperatures, door ajar, power failure, sensor errors, and more. A 72-hour backup system is in place to maintain alarm functionality during extended power outages. The freezer also includes a secure, ergonomic handle to prevent accidental door opening and an optional LN2 or CO2 backup system for added security during emergencies.

4. How is the energy efficiency of the It -86 °C Freezer maintained without compromising performance?

The It freezer balances high performance with energy efficiency through its use of hydrocarbon refrigerants (R290 and R170), which offer excellent cooling with a lower environmental impact. The direct cooling method, combined with + insulation and a manual defrost system, reduces energy waste. It consumes only 14.98 Wh/24h despite its large 728 L capacity, making it a cost-effective solution for laboratories aiming to reduce operational costs.

5. What are the key applications of the It -86 °C Ultra Low-Temperature Freezer in various industries?

-86 °C freezer is widely used across multiple sectors where ultra-low temperature storage is essential. In life sciences and biomedical research, it supports sample preservation for studies and experiments. In clinical settings and blood banks, it is used for storing plasma, bone marrow, and other biological materials. Pharmaceutical companies utilize it for storing temperature-sensitive products, including vaccines. It is also ideal for bio-banking and vaccine production, where precise temperature control is critical for product safety and efficacy.