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SGS LAB INSTRUMENTS
 
Lyophilizer / Freezer Drier
 
Lyophilizer / Freezer Drier

Lyophilizer / Freeze drier are widely used in Chemical labs, Pharmaceutical division, Biotech, R&D & QC divisions, Microbiology, and Educational institutes.

STANDARD MODELS

Model no.

Drying Chamber

Cold trap size

Temp. range

Vacuum level

Ice condensing Capacity in Kg

SGS-23 LY01

150mm diameter x 220mm (H)

150mm diameter x 350mm (L)

-40°C

0.01mbar

 

4 kg.

SGS-23 LY02

-80°C

0.001mbar


*Lyophilizer also available in different sizes as per customer requirements.

Standard Specification

 

Model

Floor / Table top type

Temperature range

-80°C / -40°C

Display Resolution

0.1°C

Controller

Digital Microprocessor based PID

Control readout

Actual and Set point

Sensor

Pt 100 – 3 wire (RTD)

Vacuum pump

Hindhivac make

Vacuum pump capacity

Double stage direct drive, 100L/min

Vacuum indication

Analog Pirani Gauge

Vacuum level

0.01/ 0.001mbar

Safety cut off

For vacuum pump, HP/LP for compressor

Dry chamber size in mm

150mm diameter x 225 height

Cold trap chamber size in mm

150mm diameter x 350mm Depth

Dry Chamber

Stainless steel 304 grade dully polished with acrylic top cover

Cold trap

Stainless steel 304 grade dully polished with acrylic door

Top cover

Stainless steel 304 grade dully polished

Outer

Mild steel CRCA sheet with powder coated

Insulation

High density PUF – poly urethane foam / Foam sheet

No. of Ports

8 ports with 12 manifold (Includes spare 4nos.)

Cooling up to -40°C

CFC free Single stage refrigeration system

Cooling below -40°C

CFC free double stage (Cascade) refrigeration system

Compressor

Hermetically sealed Emerson make

Refrigerant

R404a, R508b

Condensor

Fin and tube air cooled type

Drain

Provision to drain Condense water of cold trap

Wheels

For easy moving (for floor models)

Power supply

Single Phase – 230VAC, 50Hz

Optional features

Voltage stabilizer

For refrigeration system

Vacuum guage

Digital type

NABL Certified Calibration Certificate

For temperature controller

Pre- freezing bath / chamber

-40°C / -80°C

Accessories

250ml flask, Cork, Glass bend

Lyophilizer

With Fully Stainless steel

Note: For continuous development the above technical specification & design, SGS reserves rights to change without any prior notice.