Vertical 408L Ultra Low Temperature Freezer Manual Defrost

Vertical 408L Ultra Low Temperature Freezer Manual Defrost — Kalstein laboratory equipment with technical specifications, advanced features, and certified professional solutions for scientific use.
The Vertical 408L Ultra Low Temperature Freezer Manual Defrost is a state-of-the-art freezing solution designed for laboratories and hospitals. This upright freezer operates at ultra-low temperatures, reaching as low as -86℃, with a controlled range from -40ºC to -86ºC, offering precise temperature management with 1°C increments. It includes a digital display for easy monitoring, adjustable shelves, and features a wide operational voltage range to accommodate areas with unstable power conditions. With an emphasis on reliability, the freezer is equipped with specialized alarms and error alerts to ensure the security of stored samples.
Market Price
Ultra-low temperature freezers like the Vertical 408L are specialized equipment often valued for their precision and reliability. On the market, their price can range typically from $8,000 to $15,000 depending on features, brand, and retailer markups. Investing in this model means purchasing a high-quality product backed by ISO and CE certifications, ensuring international quality standards.
Frequently Asked Questions
One common question is about the manual defrost feature. Manual defrost is necessary to maintain the efficiency of the freezer and prevent frost accumulation, which can affect interior temperatures. Another question often raised is about the alarm system; this freezer includes comprehensive alerts for temperature anomalies, power failures, and sensor errors, making it highly secure for critical storage needs.
Advantages and Disadvantages
Among the main advantages are its robust temperature control down to -86℃, high reliability in varied voltage conditions, and extensive safety features like multiple alarms. However, a potential disadvantage could be the need for manual defrosting, which requires regular user intervention to ensure optimal performance. The energy consumption sits at 12kWh/24h, which is standard for freezers in this category.
Product Use in the Field
This freezer is particularly beneficial in laboratory settings or hospitals where the preservation of sensitive samples is crucial. Its wide temperature range makes it suitable for storing various biological samples, medicines, and other temperature-sensitive items. The freezer’s ability to maintain consistent temperatures is vital in ensuring the integrity of stored materials.
Recommendations
To maximize the use of the Vertical 408L Ultra Low Temperature Freezer, it is recommended to schedule regular maintenance checks, especially on alarms and the cooling system. Also, consider adding optional features like the data logger for improved temperature tracking. Explore Kalstein Plus for an automated quote and discover how it can address your specific needs.
Features
- Microprocessor-controlled system for precise temperature regulation.
- Adjustable storage shelves for flexible capacity management.
- Comprehensive alarm systems for enhanced safety.
- Durable construction with stainless steel interiors.
- Energy-efficient with a power consumption of 12kWh/24h.
Technical Specifications
| Model | YR05108 | |
Specifications | Shelf/drawer QTY | Stainless steel shelf/3 |
| Cooling | Direct cooling | |
| Defrost | Manual | |
| Refrigerant | Mixed-gas | |
| Power Consumption(kWh/24h) | 12 | |
| Noise(db) | 50 | |
| Ambient temperature(℃) | 10~32℃ | |
| Temperature range(℃) | -40~-86℃ | |
Cooling system | Compressor brand/QTY | SECOP/1 |
| Sensor | PTC | |
| Temperature controller | Microprocessor | |
| Display | Digital display | |
Power | Voltage/frequency(V/Hz) | 220/50Hz |
| Power(W) | 890W | |
| Current(A) | 4.6A | |
Material | Inside material | Stainless steel |
| Outside material | Color sprayed steel | |
| Insulation | PURF | |
Size | Capacity(L/cu.ft) | 408/14.40 |
| NT./GT.(kg) | 234/291 | |
| Exterior size(W*D*H)(mm) | 890*930*1945 | |
| Interior size(W*D*H)(mm) | 606*575*1180 | |
| Package size(W*D*H)(mm) | 955*955*2100 | |
| CBM | 1.92 | |
| 20GP/40GP/40HQ | 12/24/24 | |
Frozen Racks | Racks | 16(5X4,4X4) |
| Boxes (2 Inches) | 288 | |
| Samples(2ml) | 28800 | |
Alarm | High/low temperature | Y |
| Power failure | Y | |
| Abnormal voltage | Y | |
| Sensor error | Y | |
| Filter screen check | Y | |
| Thermostat failure | Y | |
| Low battery | Y | |
| Condenser clean | Y | |
| High ambient temperature | Y | |
| Door ajar | Y | |
| Power failure backup system(alarm) | 72h | |
Accessories | Castor | Y |
| Inside door | 2 | |
| Test hole QTY/diameter | 1/25MM | |
| USB port | Y | |
| Chart recorder | / | |
| Data logger | Optional | |
| Remote alarm port | Y | |
Optional | CO2 back up system | Optional |
| LN2 back up system | Optional | |
| Other | Certification | ISO.CE |
Technical specifications
| Weight | 293 kg |
|---|---|
| Manufacturer | Kalstein |
Video Vertical 408L Ultra Low Temperature Freezer Manual Defrost
Frequently asked questions
How to know the prices of Vertical 408L Ultra Low Temperature Freezer Manual Defrost?
To know the price of Vertical 408L Ultra Low Temperature Freezer Manual Defrost, please send us an email with your request through the contact form AQUI.
What are the delivery times for Vertical 408L Ultra Low Temperature Freezer Manual Defrost?
Delivery time depends on stock availability and freight type (air or sea). In stock: air 15-30 days, sea 45-60 days. Out of stock: air 30-60 days, sea 60-90 days.
How to make a purchase of Vertical 408L Ultra Low Temperature Freezer Manual Defrost?
You can buy by email ([email protected]), phone (+33 (0) 1 70 39 26 50) or through the official Kalstein website in your country.
How does the warranty work for Vertical 408L Ultra Low Temperature Freezer Manual Defrost?
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damage from improper installation or misuse. See our «terms and conditions» AQUI.
Can I request a quote online for Vertical 408L Ultra Low Temperature Freezer Manual Defrost?
Yes, you can request a quote for the Kalstein equipment you are interested in directly from our official website. Click AQUI.



