Welcome to Liquid International — factory-direct lab & training equipment from China

LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
Inquiry Basket0

-40 °C 冷冻箱

-40°C Freezers

-40 °C 冷冻箱

-40°C Freezers — Laboratory Freezers

Sitting between everyday -20 °C units and ultra-low freezers, -40 °C models suit plasma, enzymes and intermediate-term samples that need colder storage without -80 °C running costs. We offer upright, undercounter and chest designs, a plasma freezer with data logging, and a dual-zone unit pairing -40 °C with a 2–8 °C compartment. Designs can reference IEC 61010-2-011, IEC 60335-2-89 and GB/T 21151, with WHO PQS E003 considered for vaccine-related projects.

5 models Range code CFE OEM available

Applicable standards

IEC 61010-2-011 IEC 60335-2-89 ISO 23953 EN 15713 GB/T 21151 WHO PQS E003

How to specify

  1. Confirm your sample protocol truly needs -40 °C rather than -20 °C or -80 °C.
  2. Chest designs hold temperature longer during power cuts.
  3. Dual-zone units save floor space where reagents and plasma share one room.
Inquiry Now

Models in this range

5 models

Send your equipment list — receive a formal quotation within 24 hours

Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.