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Upright type ULT(deep) freezers. Two compressors can make -90 degree C chamber temperature normal time.

General Specifications :

Maximumcold trap temprature of -70~-90 collects all vapors and protects vacuum pump
- Selective installation of manifold type or drying chamber type
- All control and indicators are mounted on front panel
- Digital temperature and vacuum display
- Recommended 200 or 400 LPM vacuum pump
- Average evacuation time of 16~30 minutes to reach acceptable vacuum level
- 40 mm clear acrylic lid
- Compact frame with high impact coating finish

General Specifications :

Fast cooling/Fast Defrosting System utilizing Operon's internationally
patented Cryogenic refigeration system(patent No.:0337991) and water vapor cryo cooler technology - Compact and efficient with the Square type of drying chamber
- Maximum cold trap temperature of -86~-120collects all vapors and protects vacuum pump
- 40mm of clear acrylic chamber and trap door enables monitoring thoughtout freeze drying process

Upright type ULT(deep) freezers with the temperature ranges -86 degree C to � 40 degree C

1.Bottom mounted Two stage Auto Cascade Refrigeration system can get cooling performance maximum -86 degree C , continuously.
2.Operon’s Internationally Patent registered “Auto Cascade refrigeration system� is applied.
3.Advanced CFC-free/HCFC-free refrigerants systems .
4.Exclusive LBP hermetic compressor enables noise level less than 55dB.
5.Performance testing is guaranteed in warm (+30 degree C)
6.The Electrical overload protection safety device protect the compressors and sequence-restart .
7.Integrated safety device for overload and thermal protection.
8.The automatic timer & relay systems will automatically restart the unit in case of power failure.
9.Specially designed large capacity of Air cooled condenser and aero-dynamic axial fan
10.Cooling coil : Down-feed evaporator for maximum heat removal and temperature uniformity.
11.Eye level mounted microprocessor controller digital display 0.1 degree C increment
12.Specially designed refrigeration system allows free-setting temperature.
13.Door lock with key and Double password 1st for access 2nd for data correction.
14.Audible & Visual Low and High alarm
15.Standard RS-232 data port with interface can be data acquisition & data control upto maximum 16 channels via user’s PC
16.Anti corrosion stainless steel & Round corner Inner chamber.
17.Four stainless inner doors minimize cold air loss & Cold rolled steel with powder coated outer door.
18.Cold rolled steel with powder coated Outer cabinet .
19.The Rim heating systems to prevent ice collecting on the gasket.
20.Triple sealed silicon gasket minimize cold air loss and assure the stable temperature.
21.130mm of high density poly urethane foam insulation. / Vacuum insulation panel available.
22.Washable condenser filter with hinged grill allow easy access to filter.
23.Heavy-duty dual wheel swivel locking casters .
24.Built in the Vacuum relief port for easy door opening(Validation access port) .

Upright type ULT(deep) freezers with the temperature ranges -86 degree C to � 40 degree C
1.Independent temperature control according to the samples needs
2.Frequently used samples can be stored in the top chamber while long-term storage items remain undisturbed in the bottom chamber.
3.Twin refrigeration systems assures to protect the user valuable samples when event like compressor failure.
4.The twin refrigeration systems consist of independent chamber , compressor , fan and controller . So this mode is very safer and suitable to long-term storage for the most high valued materials.
5.Operon Internationally Patent registered “Auto Cascade refrigeration system� is applied.
6.Advanced CFC-free/HCFC-free refrigerants systems .
7.Exclusive LBP hermetic compressor enables noise level less than 55dB.
8.Performance testing is guaranteed in warm (+30 degree C)
9.The Electrical overload protection safety device protect the compressors and sequence-restart .
10.Integrated safety device for overload and thermal protection.
11.The automatic timer & relay systems will automatically restart the unit in case of power failure.
12.Specially designed large capacity of Air cooled condenser and aero-dynamic axial fan
13.Cooling coil : Down-feed evaporator for maximum heat removal and temperature uniformity.
14.Eye level mounted microprocessor controller digital display 0.1 degree C increment
15.Specially designed refrigeration system allows free-setting temperature.
16.Door lock with key and Double password 1st for access 2nd for data correction.
17.Audible& Visual Low and High alarm
18.Standard RS-232 data port with interface can be data acquisition & data control upto maximum 16 channels via user PC
19.Anti corrosion stainless steel & Round corner Inner chamber.
20.Four stainless inner doors minimize cold air loss & Cold rolled steel with powder coated outer doors.
21.Cold rolled steel with powder coated Outer cabinet .
22.The Rim heating systems to prevent ice collecting on the gasket.
23.Triple sealed silicon gasket minimize cold air loss and assure the stable temperature.
24.130mm of high density poly urethane foam insulation. / Vacuum insulation panel available.
25.Washable condenser filter with hinged grill allow easy access to filter.
26.Heavy-duty dual wheel swivel locking casters .
27.Built in the Vacuum relief port for easy door opening(Validation access port).

Operon's bulk tray type freeze dryer(Lyophilizer) applied International patents registered the Cryogenic Auto Cascade systems. And realized the fast cooling & defrosting systems applied the Cryogenic technology.

The Lowest temperature -120 degree C of cold trap collectable for almost kinds of vapors even organic solvents like ethanol and protect the vacuum pump.

Operon's upright type, bench top type and chemical-free freeze dryers.

Operon's Stoppering type freeze dryer

Standard Stoppering systems , included heated 3shelves , stoppering device , clear acrylic drying chamber and lift(12L model only)
Lowest temperature -120degree C to -55degree C of cold trap collect for almost kinds of Humidity, vapors , organic solvent and protect vacuum pump .
Various Ice holding capacity from 24L to 3L .

Operon's Bench top type freeze dryer

All-in-one type Bench top freeze dryer compatible drying chamber and T-manifold
Microprocessor controlled LED digital display 0.1 degree C increments.
Vacuum display 2000mmtorr ~ 0mmtorr

Concentration &Lyophilization both are available with the liquid samples
When you want to concentrate & freeze dry with small quantity of liquid samples quickly , you can put the samples in the micro tubes as liquid.

The Operon Speed vacuum centrifugal concentrator (SVQ) is designed for preparation with a high speedy and maximum recovery of DNA, RNA , Protein , Peptides , Amino-acids , Enzymes , for analysis by IR , UV and Electrophoresis.
The Gravitational force prevents bumping , foaming and sputtering of the solution so that virtually 99% of the samples concentrated and recovered .
Rotor is driven magnetically.
Motor is located in the lower section and transmit the power through a magnetic coupling.

Quick freezing for fluid bags , metal semiconductor , fishery , agriculture and foods processing within 30minutes to 60minutes.

Cryogenic test chamber upto -165 degree C ~ -130 degree C allows to make Cryogenic environment to strength test of metal or use for Cryogenic metal treatment chamber without liquid nitrogen.

Applied, international patent registered Operon's The Cryogenic Auto cascade system.
Stable Cryogenic Temperature of maximum performance -165 degree C without liquid nitrogen.

Circulation bath , Heated & Cooled circulation systems , Jacketed chiller , Industrial chiller for reactor or Distillation units.
Dynamic cooling and heating for fluid substance process.

General Specifications

Double Controller

OPERON’s exclusive, independent controlled up-right double door Freezer
- Independent temperature control according to the sample need
- Frequently used samples can be stored in the top chamber while long-term storage
items remain undisturbed in the bottom
- stable temperature with triple silicon gasket
- Rim-heating system to prevent ice collecting on the gasket
- Vacuum relief port for easy door opening
- Automatic timer restart system after power failure
- Washable condernser filter
- Eye level mounted cintroller
- Four inner doors in the top and bottom chambers to minimize
cold air loss during door opening
- CFC-free refrigerant system
- Special designed large capacity air-cold condenser and
aero dynamic fan
- Exclusive LBP hermetic compressor enables quiet, efficient
- Anticorrosion inner chamber using stainless steel
- Standard / Adjustable shelf
- 130 mm of high density polyurethane foam insulation
- High impact powder coat finish
- Heavy duty wheel swivel casters
- Temperature sensor : Platinum 100 / RTD

Single Controller

Stable temperature with double-sealed silicon gasket
- Vacuum relief port for easy door opening
- Automatic timer restart system after power failure
- Washable condernser filter
- Eye level mounted cintroller
- Four inner doors in the top and bottom chambers to minimize
cold air loss during door opening
- CFC-free refrigerant system
- Special designed large capacity air-cold condenser and
aero dynamic fan
- Exclusive LBP hermetic compressor enables quiet, efficient
- Anticorrosion inner chamber using stainless steel
- Standard / Adjustable shelf
- 130 mm of high density polyurethane foam insulation
- High impact powder coat finish
- Heavy duty wheel swivel casters
- Temperature sensor : Platinum 100 / RTD

The higher thermal conductivity and lower specific heat of calcium carbonate are key advantages in molding applications. In injection molding and blow molding operations, cycle time, stiffness and impact resistance will be favorably improved, leading to cost savings.

Calcium carbonate masterbatches has become important for many products made out of polyethylene films, such as bags and sacks. Sungbo Calcium carbonate masterbatches specially developed to be incorporated into polyethylene blown film improves both productivity and physical properties

Sungbo filler masterbatches are concentrates of Calcium carbonate (CaCO3) in a polymer base. They offer a convenient way of incorporating CaCO3 in thermoplastics, without contamination by dust. They have perfect dispersion and optimized flow properties, ensuring easy processing.

ADVANTAGES
The higher thermal conductivity and lower specific heat of calcium carbonate are key advantages in sheet and yarn applications. Cycle time, stiffness and impact resistance will be favorably improved, leading to cost savings.

Yarn Extrusion
Calcium carbonate is conventionally used in PE or PP woven bags, and bands to offer anti-splitting and anti-fibrillation effects.

Sungbo filler masterbatches offer:
-Increased stiffness,
-Reduced delustering,
-Reduced raw material consumption

Hi-Lene SBPS.

High speed performance
High capacity memory
Elegant design

Feature

PORTABLE AND SAFE
ATTRACTIVE DESIGN
ERGONOMICALLY DESIGNED TO MINIMIZE HAND FATIGUE DURING A PROLONGED PERIOD OF USAGE
DIVERSE PACKING METHODS
DIVERSE COLORS(MADE IN ANY COLOR OF CHOICE)
REPLACEMENT SAW BLADE AVAILABLE

Specification:
BLADE LENGTH(mm) : 270 mm
BLADE THICKNESS : 1.30 t
TEETH PITCH : 4.00 mm
PACKING : IN/CT 12 PCS/72 PCS