-80 °C 冷冻箱

-80°C Freezers

Photo for reference; configuration may vary by order.

Model No. CFZ-0005 · Laboratory Freezers

-80 °C Freezer with Automated Monitoring and Remote Alarm

带自动监控和远程报警的 -80 °C 冷冻箱

GxP labs and biobanks that answer to auditors will value the monitoring built into this -80 °C freezer. Two independent platinum sensors feed a logger that records every 1-60 min and keeps at least 6 months of data. Alerts go out by SMS, email, app push or dry contact, and the logger battery lasts 12 h or longer.

Temperature range: -50 to -86 °C
Net capacity: 400-700 L
Temperature sensors: 2 independent platinum resistance sensors
Data logging interval: 1-60 min
Log storage: At least 6 months

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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

Dual sensors give redundant temperature records
Four notification routes reach staff anywhere
Connects by USB, Ethernet, Wi-Fi or RS-485
Logging continues through power interruptions

Applications

Biobank monitoring
Clinical trial sample storage
GxP pharmaceutical laboratories
Accredited testing laboratories

Specifications 技术参数

Parameter	Value
Temperature range 温度范围	-50 to -86 °C
Net capacity 净容积	400-700 L
Temperature sensors 温度传感器	2 independent platinum resistance sensors
Data logging interval 数据记录间隔	1-60 min
Log storage 记录存储	At least 6 months
Connectivity 连接方式	USB, Ethernet, Wi-Fi, RS-485
Notification channels 通知渠道	SMS, email, app push, dry contact
Logger battery backup 记录仪电池备份	12 h or longer
Temperature uniformity 温度均匀性	Within ±5 °C at steady state
Ambient rating 环境温度额定值	10-32 °C
Model No.	CFZ-0005
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 GB/T 21151 CLSI QMS

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.