Product model: BL-400DW25L400

Effective volume: 400

Temperature inside the box: -10~-25

Rated voltage/frequency: 220/50

Dimensions: 775 × 720 × 1900

Internal dimensions: 645 × 528 × 1641

Drawers: 6

Power: 330

Net weight/gross weight: 96/105

Explosion proof rating: Ex dip mb IICT4 Gb

Product advantages:

1. Temperature control: microcomputer control, temperature inside the digital box, adjustable from -10 ℃ to -25 ℃

2. Safety: High temperature alarm, low temperature alarm, sensor fault alarm

3. Insulation: Thickened insulation layer, super microporous foaming technology for good insulation effect

4. Refrigeration: Using high-quality compressors for rapid cooling

5. Humanized design:

1) Safe door lock design to prevent unauthorized opening

2) Wide voltage band design, suitable for a wide range of power environments

3) Equipped with temperature measuring holes, convenient for users to use

Scope of application:

1. This product is suitable for use in explosive environments such as petrochemicals, metallurgy, pharmaceuticals, textiles, food, biotechnology, pharmaceuticals, warehouses, aerospace engineering and laboratories, chemical warehouses, etc., where temperature control is required; Suitable for research institutes, electronic, chemical and other laboratories, blood stations, disease prevention and control. Used for storing plasma, biomaterials, vaccines, etc., and can also be used for low-temperature testing of electronic devices and special materials.

Hazardous gas sites in Zone 2.1 and Zone 2

3. Explosive gas or vapor environments in groups T1-T4 of IIA, IIB, and IIC;

4. Environmental temperature: -5 ℃~+43 ℃.

The explosion-proof low-temperature storage box can work normally under the following environmental conditions:

a. Altitude not exceeding 2000m;

b. Applicable environment: temperature range of 5 ℃~38 ℃, no corrosive gases;

c. There are strong hazardous areas formed by the mixing of combustible gases, vapors, and air in groups IIA and IIB, T1 to T4.

Suitable for internal hazardous areas in Zone I (or Zone 2) of explosive gas mixtures with IIC level and temperature group T4 in departments such as petroleum, chemical, pharmaceutical, aerospace, reagents, pharmaceutical factories, laboratories, storage, etc. The BL series industrial grade integrated explosion-proof low-temperature storage box is an IIC level explosion-proof refrigeration system manufactured using integrated explosion-proof technology according to industrial environmental requirements.