REMI RQV-400 Plus Vertical Deep Freezer – Advanced 400L Laboratory Cold Storage Solution
The REMI RQV-400 Plus Vertical Deep Freezer is a premium-grade laboratory refrigeration system engineered for reliable long-term storage of temperature-sensitive biological samples, pharmaceutical materials, vaccines, reagents, research specimens, and clinical products. Designed specifically for biotech laboratories, research institutions, pharmaceutical industries, hospitals, blood banks, and life science facilities, this 400 litre upright deep freezer delivers dependable low-temperature preservation down to -20°C.
Built with a compact vertical footprint for efficient laboratory space utilization, the RQV-400 Plus integrates an advanced intelligent microprocessor controller with a large 4-inch LCD display, enabling highly accurate temperature monitoring, system diagnostics, and user-friendly operation. The intelligent control system maintains operational stability even during sensor failure conditions, ensuring enhanced protection for critical stored samples.
The freezer incorporates extensive data logging and security functionality suitable for regulated laboratory environments. Features such as audit trail reporting, electronic signatures, password protection, power failure recording, and optional 21 CFR Part 11 compliant data acquisition software make the RQV-400 Plus highly suitable for GMP and pharmaceutical applications requiring secure documentation and traceability.
Designed for long-term reliability and thermal efficiency, the freezer utilizes thick CFC-free polyurethane foam insulation combined with a hermetically sealed refrigeration system and overload protection. The stainless steel internal chamber with rounded corners allows easy cleaning and hygienic sample storage, while integrated safety alarms continuously monitor operating conditions to safeguard valuable laboratory materials.
With advanced temperature control, secure data management, robust construction, and dependable low-temperature performance, the REMI RQV-400 Plus Vertical Deep Freezer offers an ideal cold storage solution for modern scientific and healthcare laboratories.
Technical Specifications
| Parameter / Feature | Details |
|---|---|
| Product Type | Vertical Deep Freezer |
| Model | RQV-400 Plus |
| Brand | REMI |
| Configuration | Upright / Vertical Type |
| Storage Capacity | 400 Litres |
| Minimum Temperature | -20°C |
| Temperature Control | Microprocessor Intelligent Controller |
| Display Type | 4 Inch LCD Display |
| Data Storage Capacity | Up to 1000 Records |
| Compliance Support | 21 CFR Part 11 Compatible Software Support (Optional) |
| PC Connectivity | RS-485 Communication Interface |
| Printer Connectivity | Centronic Interface for Dot Matrix Printer |
| Internal Dimensions (W × D × H) | 640 × 755 × 830 mm |
| External Dimensions (W × D × H) | 800 × 975 × 1420 mm |
| Number of Trays | 4 Adjustable Trays |
| Tray Load Capacity | 30 Kg per Tray (Uniformly Distributed) |
| Internal Body Material | Stainless Steel 304 Grade |
| External Body Material | Powder Coated CRCA Steel |
| Insulation Type | CFC-Free Polyurethane Foam (PUF) |
| Insulation Thickness | 70 mm Body / 80 mm Door |
| Refrigeration System | Hermetically Sealed Compressor with CFC-Free Refrigerant |
| Battery Backup | More than 8 Hours for Temperature Controller |
| Noise Level | Less than 65 dB(A) |
| Electrical Supply | 220–240V AC, 50Hz, Single Phase |
| Recommended Voltage Stabilizer | VS-03 |
| Safety Alarms | High/Low Temperature, Door Open, Sensor Failure, Power Failure/Resumption |
| Application Areas | Biotech Labs, Pharmaceutical Storage, Hospitals, Blood Banks, Research Laboratories, Life Science Facilities |
| Country of Origin | India |
Core Features & User Benefits
The REMI RQV-400 Plus Vertical Deep Freezer is designed to provide dependable low-temperature storage, advanced monitoring, and secure laboratory data management for regulated scientific environments.
- Advanced Intelligent Microprocessor Control The sophisticated controller maintains highly stable internal temperature conditions and continues supporting safe operation even during sensor-related issues.
- Large 4-Inch LCD Display The high-visibility LCD interface allows clear monitoring of temperature, alarms, system status, and operational parameters for improved laboratory convenience.
- Reliable -20°C Storage Performance Provides dependable low-temperature preservation for biological samples, vaccines, pharmaceuticals, reagents, and laboratory materials requiring controlled cold storage.
- 21 CFR Part 11 Compliance Support Optional compliant software with audit trail, electronic signature, password protection, and secure data logging supports regulated pharmaceutical and GMP applications.
- Integrated Data Logging Capability The internal memory stores up to 1000 records, enabling efficient historical monitoring, traceability, and laboratory documentation management.
- Extended Battery Backup Protection Built-in battery backup maintains controller operation for more than eight hours during power failures, helping protect critical stored materials.
- High Efficiency Thermal Insulation Thick CFC-free polyurethane insulation combined with thermal barrier technology improves temperature retention and reduces energy loss.
- Comprehensive Safety Alarm System Integrated alarms continuously monitor high/low temperature conditions, door opening, sensor failures, and power interruptions to ensure sample security.
- Durable Laboratory Construction The stainless steel internal chamber and powder-coated external body provide excellent durability, corrosion resistance, and long-term laboratory reliability.
- Optimized Storage Configuration Four adjustable heavy-duty trays allow organized sample storage with high load-bearing capacity for efficient laboratory workflow management.
Frequently Asked Questions (FAQ)
What is the storage capacity and operating temperature of the REMI RQV-400 Plus Deep Freezer?
The REMI RQV-400 Plus offers a large storage capacity of 400 litres and is capable of maintaining temperatures down to -20°C for reliable preservation of laboratory and pharmaceutical materials.
This makes the freezer suitable for hospitals, research laboratories, biotech facilities, blood banks, and pharmaceutical storage applications requiring dependable low-temperature conditions.
Does the RQV-400 Plus support data logging and regulatory compliance?
Yes, the freezer includes advanced data management features such as audit trail records, electronic signatures, password protection, and optional 21 CFR Part 11 compliant software support.
The system also stores up to 1000 records internally and supports PC communication through an RS-485 interface for enhanced laboratory documentation and traceability.
What safety features are included in the REMI RQV-400 Plus?
The freezer includes multiple integrated safety alarms for high and low temperature conditions, sensor failures, door open alerts, and power failure or resumption events.
Additional protection is provided through battery backup support, compressor overload protection, and intelligent temperature management for enhanced sample safety.
What type of insulation and refrigeration system does the freezer use?
The RQV-400 Plus uses thick CFC-free polyurethane foam insulation with thermal barrier construction to improve thermal efficiency and temperature retention.
The refrigeration system incorporates a hermetically sealed compressor with environmentally friendly CFC-free refrigerant for dependable cooling performance and energy-efficient operation.
Which industries and laboratories commonly use the REMI RQV-400 Plus?
The freezer is widely used in pharmaceutical industries, biotechnology laboratories, hospitals, clinical research centers, blood banks, life science facilities, and academic research institutions.
Its advanced monitoring capabilities, reliable cold storage performance, and compliance-ready data management features make it ideal for professional laboratory environments.
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