超低温冷冻箱

Ultra-Low Freezers

Photo for reference; configuration may vary by order.

Model No. ULF-0001 · Laboratory Freezers

High-Capacity Upright -86 °C Ultra-Low Freezer

大容量立式 -86 °C 超低温冷冻箱

Central biobanks short on floor space get the most box positions from this high-capacity upright. Net volume is 700-1000 L, holding 500-800 two-inch boxes, cooled by dual cascade circuits from -50 to -86 °C. Insulation is 120-150 mm. Allow for a unit weight of 300-450 kg and an empty pull-down of 8-10 h.

Temperature range: -50 to -86 °C
Net capacity: 700-1000 L
Box capacity (2-inch): 500-800 boxes
Refrigeration system: Dual cascade circuits
Insulation thickness: 120-150 mm

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Packing & Shipping

Place of origin	China (dispatched from Shanghai)
Brand	Liquid International / OEM on request
Export packing	Fumigation-free plywood case or reinforced carton
Loading port	Shanghai / Ningbo (others on request)
Payment terms	T/T, L/C at sight (confirmed on quotation)
Trade terms	EXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Highlights

Dense storage for large archives per square metre
Dual circuits add redundancy to protect samples
Check floor loading and doorway width before delivery
Rack options for boxes, tube racks and plates

Applications

Central biobank stores
Large research archives
Genomic sample banks
Hospital specimen repositories

Specifications 技术参数

Parameter	Value
Temperature range 温度范围	-50 to -86 °C
Net capacity 净容积	700-1000 L
Box capacity (2-inch) 样品盒容量（2 英寸）	500-800 boxes
Refrigeration system 制冷系统	Dual cascade circuits
Insulation thickness 绝热层厚度	120-150 mm
Ambient rating 环境温度额定值	10-32 °C
Pull-down time 降温时间	8-10 h from 25 °C to -80 °C, empty
Unit weight 整机重量	300-450 kg
Heat rejection 排热量	About 1-2 kW
Power consumption 耗电量	About 14-22 kWh/day
Model No.	ULF-0001
Place of origin	China (dispatched from Shanghai)

Applicable standards 适用标准

IEC 61010-2-011 IEC 60335-2-89 ENERGY STAR Laboratory Grade Freezers ASHRAE 72 ISO 20387 ISO 23953 GB/T 21151

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.