Laboratory and Medical Freezers

Laboratory and medical freezers are specified by the stability of their temperature, not just its value. A sample store that drifts a few degrees may invalidate everything in it, so these cabinets hold a tight band, log what they did, and alarm when they cannot.

Temperature classes divide the range. Standard laboratory freezers run around −20°C; ultra-low cabinets reach −40°C and below for long-term biological storage.

Spark-safe models matter where flammable solvents are stored: the electrics are arranged so no ignition source sits inside the cabinet. That is a safety requirement, not a preference.

Nuline supplies the range, including fluid warmers for clinical use. See the Nuline NLMF1400/2 laboratory freezer and the DW780 −40°C freezer.

If the contents are subject to compliance requirements, tell us before ordering — data logging and alarm specifications vary across the range.