BINDER UF V500 Ultra Low Temperature Freezer

Overview

The BINDER UF V500 is a high-performance upright ultra low temperature (ULT) freezer engineered for long-term, stable storage of biologics, cell lines, tissue samples, nucleic acids, and other thermolabile materials at temperatures ranging from –90 °C to –40 °C. Designed and manufactured in Germany by BINDER GmbH—a globally recognized leader in precision environmental simulation—this ULT freezer integrates cascade refrigeration technology with environmentally responsible refrigerants (R-290 and R-170), delivering exceptional thermal stability, energy efficiency, and operational reliability. Its core architecture adheres to the fundamental principles of cryogenic preservation: minimizing thermal fluctuations, preventing frost accumulation, and ensuring mechanical integrity across extended duty cycles. The UF V500 meets the stringent requirements of modern bioscience laboratories, biobanks, and clinical research facilities where sample integrity, audit readiness, and sustainability are non-negotiable.

Key Features

• Advanced cascade refrigeration system with dual-stage compressors for precise, stable temperature control across the full –90 °C to –40 °C range
• Vacuum insulation panels (VIPs) integrated into cabinet walls and door, significantly reducing heat transfer and improving energy efficiency by up to 30% compared to conventional polyurethane foam insulation
• Patented multi-point door sealing system with self-adjusting elastomeric gaskets that minimize frost ingress and maintain seal integrity over thousands of open/close cycles
• Full AISI 304 stainless-steel interior—including floor, walls, and shelving—ensuring corrosion resistance, ease of decontamination, and compliance with GLP and GMP cleaning protocols
• Ergonomic, single-handed stainless-steel door handle with integrated locking mechanism, designed to reduce operator fatigue and improve access safety in high-traffic lab environments
• Intelligent energy management system with adaptive compressor staging and real-time power monitoring, supporting ISO 50001-aligned lab sustainability initiatives

Sample Compatibility & Compliance

The UF V500 supports diverse sample formats including cryovials (1.0–2.0 mL), freezing boxes (10×10 and 8×12 configurations), microtiter plates, and larger specimen containers up to 50 mL. Its uniform internal temperature distribution (±2.5 °C at –80 °C, per IEC 61000-4-2 validation protocol) ensures consistent preservation conditions across all storage zones. The unit complies with key international standards including IEC 61000-4 (EMC), IEC 60335-1 (safety), and EN 60068-2 (environmental testing). Optional data logging and alarm interfaces support integration into 21 CFR Part 11–compliant workflows, while its refrigerant selection (R-290/R-170) aligns with EU F-Gas Regulation (EU No. 517/2014) and EPA SNAP program requirements for low-GWP alternatives.

Software & Data Management

The UF V500 features an embedded microprocessor-based controller with a high-contrast LCD interface, enabling intuitive setpoint adjustment, real-time temperature display, and event-driven alarm configuration (e.g., door-open duration, temperature deviation, power failure). Optional Ethernet or RS485 connectivity allows seamless integration with laboratory information management systems (LIMS) and centralized monitoring platforms. Data logging capability records temperature, alarm status, and operational events at user-defined intervals (1–60 min), with encrypted CSV export and optional cloud backup. Audit trail functionality—including timestamped operator actions and parameter changes—supports traceability under GLP, GCP, and ISO/IEC 17025 quality frameworks.

Applications

• Long-term archival storage of primary human and animal tissues in biorepositories and translational research centers
• Cryopreservation of induced pluripotent stem cells (iPSCs), embryonic stem cells (ESCs), and primary immune cell isolates
• Stabilization of mRNA, siRNA, CRISPR-Cas ribonucleoprotein complexes, and other next-generation therapeutic modalities
• Quality control storage of reference standards and certified reference materials (CRMs) in pharmaceutical QC labs
• Backup cold chain infrastructure for vaccine development and clinical trial sample logistics

FAQ

What is the recommended ambient operating temperature for the UF V500?
The unit is validated for continuous operation in ambient environments between +10 °C and +32 °C, with optimal performance achieved at 20–25 °C and ≤60% RH.
Does the UF V500 support remote monitoring via network protocols?
Yes—optional Modbus TCP or BACnet/IP modules enable integration with building management systems (BMS) and enterprise-wide environmental monitoring networks.
How often does the vacuum insulation require maintenance or replacement?
VIPs are hermetically sealed and maintenance-free for the lifetime of the unit; no periodic servicing or gas replenishment is required.
Can the UF V500 be installed in standard laboratory cabinetry or does it require dedicated ventilation space?
A minimum rear clearance of 100 mm and side clearances of 50 mm are required for adequate condenser airflow; installation in enclosed cabinets is not permitted.
Is validation documentation (IQ/OQ/PQ protocols) available for GxP-regulated environments?
BINDER provides customizable qualification templates and factory-verified test reports aligned with ASTM F745-22 and ISO 13485 Annex A requirements.