What does 'spark-free' mean for a refrigerator?

A 'spark-free' refrigerator has no internal components that could generate a spark, making it safe for storing highly flammable or explosive materials without the risk of ignition. This typically involves relocating electrical components to the exterior.

Is ATEX certification important for laboratory refrigerators?

Yes, ATEX certification is crucial if you intend to store flammable liquids, gases, or other potentially explosive substances. It confirms the equipment meets EU safety directives for use in hazardous environments.

How often should the temperature calibration be checked?

Regular temperature calibration checks are recommended, typically annually, or as per your facility's quality control protocols. This ensures the unit maintains precise temperature control for sensitive materials.

What kind of maintenance does a laboratory refrigerator require?

Routine maintenance typically includes cleaning the interior and exterior, checking door seals for integrity, and ensuring the condenser coils are free from dust to maintain cooling efficiency. Annual professional servicing is also advisable.

Can this type of refrigerator be used for food storage?

While technically capable of cooling, laboratory refrigerators are specifically designed for scientific or medical materials and often have features like spark-free interiors or specific alarm systems. They are not typically intended or certified for general food storage.

Used LKexv 3910 Spark Free Refrigerator - Laboratory Refrigerators, photo 1

Used LKexv 3910 Spark Free Refrigerator - Laboratory Refrigerators, photo 2

Used LKexv 3910 Spark Free Refrigerator - Laboratory Refrigerators, photo 3

Used LKexv 3910 Spark Free Refrigerator - Laboratory Refrigerators, photo 4

Used LKexv 3910 Spark Free Refrigerator - Laboratory Refrigerators

used Equipment

Available

Verified seller

Liebherr Hausgerate - LKexv 3910 Spark Free Refrigerator

Name: LKexv 3910 Spark Free Refrigerator
Brand: Liebherr Hausgerate
SKU: 413103
Price: 690 GBP
Availability: InStock

Price: £ 690

This listing is for The Liebherr Hausgerate LKexv 3910 Refrigerator

The unit is in full working condition and is ready for immediate release

The Liebherr LKexv 3910 MediLine is an efficient and Pharmacopoeia-compliant laboratory or pharmaceutical refrigerator designed for the safe storage of sensitive substances, chemicals, and research materials. With precise electronic controls and a temperature range adjustable between +3°C and +16°C, it ensures outstanding temperature stability.

Key Features:

Capacity: 360 litres

Dimensions (H/W/D): 184 x 60.1 x 61.8 cm

Temperature Range: +3°C to +16°C

Explosion Protection: ATEX 95 certification, suitable for storing explosive and highly flammable materials as defined by EU Directive 2014/34/EU (ATEX)

Digital Temperature Display: Continuously monitors the internal temperature and signals over- and under-temperature alarms if they persist over time

Alarm System: The last three alarms are memorized by the system and can be recalled on demand

Efficient Cooling System: Forced air cooling ensures rapid cooling of freshly stored items and maintains an even temperature throughout the interior

Power Failure Warning Light: Alerts in case of electricity loss

Temperature Calibration: Ensures precise temperature control

Safety Thermostat: Prevents freezing

Construction: External body in white painted steel; internal compartment in PS (polystyrene)

Electronic Controller: Digital display with 0.1°C accuracy

Energy Consumption: Approximately 0.865 kWh/24h

Cambridgeshire, United Kingdom

5,791 km away

Model Number

LKexv 3910

Stock Number

413103

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Storage of temperature-sensitive pharmaceuticals, vaccines, and reagents in hospital pharmacies and research laboratories.
Safe keeping of volatile chemicals and flammable solvents in chemical processing and analytical labs.
Preservation of biological samples, cultures, and media in biotechnology and life science facilities.
Controlled storage for quality control samples in industrial manufacturing environments.
Use in university research departments for various scientific studies requiring stable, spark-free refrigeration.

Typical Specifications

Typical capacity: For this class of laboratory refrigerator, capacities commonly range from 300 to 400 litres.
Temperature range: Units of this type typically offer a temperature range adjustable between +3°C and +16°C.
Explosion protection: Spark-free models are commonly ATEX certified, making them suitable for storing explosive or highly flammable materials.
Cooling system: Forced air cooling is typically employed to ensure rapid temperature recovery and uniform internal temperature.
External dimensions: Footprints for similar units are commonly around 180-190 cm (H) x 60-70 cm (W) x 60-70 cm (D).
Power supply: These units typically operate on a standard 230V, 50Hz single-phase power supply, common in the UK.
Internal construction: The internal compartment is commonly constructed from PS (polystyrene) or similar durable, easy-to-clean materials.
Temperature control: Precision electronic controllers with digital displays and 0.1°C accuracy are commonly found on units of this type.

Frequently Asked Questions

A 'spark-free' refrigerator has no internal components that could generate a spark, making it safe for storing highly flammable or explosive materials without the risk of ignition. This typically involves relocating electrical components to the exterior.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.