LAB DEEP FREEZERS

Purpose: Used for storage of various samples, sensitive stem cells, plasma, semen, virus, bone graft and biological products including ATCC cultures, enzymes, vaccines, chemicals or material tests components for a longer period of time.

Standard Specification of Deep Freezer Horizontal -20°C

1. Type of Cabinet: Horizontal / Chest / Top Opening type.

2. Operating Temperature in AC room: -20°C ± 1°C (Accuracy).

3. Cooling type: Direct cooling.

4. Material of internal cabinet: Stainless Steel 304. 

5. Freezer Outer body: Galvanized steel body with tough powder coated exterior finish.

6. Door: Double walled hinged door with inner acrylic glass door & Lockable outer doors and key.

7. Controller: Microprocessor Digital Electronic Controller cum Indicator, PID Controller.

8. Insulation Material: High Density PUF /PUF Vacuum polyurethane foam panels.

9. Castors: Heavy duty wheel for easy movement.

10. Ground Clearance in mm: 50/100/128 mm (As per requirement).

11. Refrigeration: CFC-free, HCFC-free non flammable refrigerants.

12. Pull down time in hrs:  2.5 hrs.

13. Noise level: 60 dB.

14. Gasket: Silicon gasket for air tight closing door.

15. Alarms: Electronic alarm if temperature deviates more than ± 5°C.

16. Power supply: 220-240 volts, 50Hz, Single Phase.

Technical Data& Ordering Information:-

 Optional Accessories

1. CO₂ Cylinder for Backup.

2. Temperature Chart Recorder.

3. Backup: Battery backup for the display and security lock for the display.

4. Controller: Fully programmable microprocessor controlled with membrane keypad and eye level control panel/ HMI PLC with alarm for audible and visible alarm system for unwanted temperature rise, sudden power failure, system failure and battery low.

5. Suitable Stabilizer/UPS.

6. Pairs of Cryogloves.

7. Temperature Chart recorder.

8. USB port to download event log.

9. RS485 output         

10. Heavy duty lockable castors and leveling for adjustments.

11. Holding racks.