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Deep Freezer vertical

Deep Freezer Vertical :

‘CHEMLAB” brings the ultra-high-tech Micropro cessor controlled, solid-state Low Temperature Cabinet (Vertical Models) with micro control and CFC free refrigeration meet vari ous standard applications in diverse industrial applications such as medical, agricultural insti tutions, bio-chemical industrial and research laboratories.
It ¡s ideal laboratory freezer to provide a perfect freezing environment for the preservation of vaccines, blood plasma, test samples, speci mens at desired temperature (Available ¡n 3 Models i.e. -20°C, -30°C,- 40°C.
Also used for preservation of red blood plasma, white blood cell, skin, bone, bacteria, semen, biomedical product in small medium and large blood centers.
Suitable for hospitals, drugstore, pharmaceuti cals factories, sanitation and anti-epidemic sta tions and clinics.


  • Robust construction Outer chamber ¡s made of Mild Steel duly pre treated & finished with powder coated paintfor lasting finish.
  • Inner chamber made of STAINLESS STEEL SHEET (304 Grade).
  • Outer front double walled door is insulated and Is fitted with magnetic tape for air tight.
  • closing for no temperature loss, provided with lock and key arrangement.
  • Door operated illumination lamp isfitted inside the chamber for easy visibility.
  • A full view inner plexi-glass door enables inspection and monitoring of Inner chamber specimens without disturbing the process temperature.
  • Highgrade PUF INSULATION between outer and inner chamber forminimal thermal losses.
  • Direct cooling system for stable temperature control by 151 marked Compressor/Con densing Units CFC free & R-134 a eco friendly refrigerant.

Technical Data

Vertical Model No. LDF-4 LDF-6 LDF-10
APPROX. VOL.(ur) 112 175 285
Capacity Cu. Ft. 4 6 10
No. of shelves 2 2 2'
Chamber Size in MM 610 x 450 x 410 845 x 500 x 400 870 x 570 x 56
Temeprature -20 Degree C -30 Degree C -60 Degree C
Temperaute Control By Microprocessor Based PlO Digital Temperature Indicator cum Controller.
Temperature Accuracy ±1°C
Display LED Display for Set Value(SV) and Process Value (PV)
Realy Solid state electronic relay with protective heat sink
Insulation by high density PUF insulation
Operations Silent nearly operation with ultra low viberations
High voltage protection Through automatic voltage stablizer
Electric supply 220/230 volt, 50/60Htz

Optional Features:

GMP Models With inner chamber & outer body complete made of Stainless Steel
Temperature Alarm For High and Low Temperature Variations
Temperature Recorder By Weekly temperature recorder
Printing Facility By Built in Mini Printer to record temperature.
Controllable of temperature By Profile Digital Micro controller having 4 Programmers each of 16 steps (total 64 steps of ramp ¡ soak profile)
PLC Bsed control system With Touch Screen Display with Direct Thermal I Dot Matrix Printer.
LCD Controller with data logger (16 x 2) with optional RS-485 communication ports, cables Window based software with inbuilt data recording.
Communication Port Communication Port with interface and data cable to download data to your PC.
Regulated Voltage By Voltage stabilizer
Other Models 1 Vertical Capacity: 170 ltrs/ 265 ltrs/ 425 Itrs are also available