Chamber

Chamber Material

AISI 304L / 316L

1

Shelves Material

AISI 304L / 316L

1

Shelf Size

500 × 800 mm

9+1

Chamber Door

Acrylic or stainless steel

1

Vial Capacity

Ø16mm: 13950 pcs; Ø22mm: 7128 pcs

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Door Lock System

Safe bolt

1 set

Product Sensors

Pt-100

4

Thermal Fluid Sensor

Pt-100

1

Finish

Ra ≤ 0.4 µm

—

Level Accuracy

0.5 mm/m

—

Shelf Temp Min

< -60°C

—

Shelf Temp Max

+65°C

—

Temp Uniformity

±1°C (after balance)

—

Shelf Spacing

100 mm (Top stopper: 80 mm)

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Chamber Type

Rectangular

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Insulation

B1 Cotton insulation

—

Door Opening

Left or right

—

Sealing Strip

Silicon rubber

—

Condenser

Material

AISI 304 (316 optional)

1

Coiled Pipe

Internal coil

1

Condenser Sensor

Pt-100

1

Coil Temp Min

≤  -85°C

—

Ice Capacity (24h)

40 kg

—

Frosting Capacity

Max 50 kg/batch

—

Condenser Type

Coils

—

Refrigeration System

Compressor (300F-B)

6HP Cascade

2

Refrigerant

R507 /R407C + R508B

—

Oil Separator

Emerson

1

Pressure Protection

DANFOSS

2

Pressure Meter

REFCO

3

Expansion Valve

DANFOSS

4

Shelf Cooling Time

20°C → -40°C ≤ 60 min (no load)

—

Condenser Cooling Time

20°C → -40°C ≤ 30 min (no load)

—

Vacuum System

Vacuum Pump

DRV90

1

Isolation Valve

Electric valve

1

Vacuum Gauge

Posifa (Pirani sensor, CMV optional)

2

Final Vacuum

≤ 1 Pa

—

Evacuation Time

ATM → 20 Pa ≤ 30 min

—

Leakage Rate

5 × 10⁻³ Pa·m³/sec

—

Circulation System

Circulation Pump

Grundfos

—

Thermal Fluid

5cs Dow Corning Silicone Oil (low viscosity)

—

Heater

2000 W

2

Plate Heat Exchanger

—

—

Thermal Fluid Sensor

Pt-100

—

Heating Rate

≥ 1°C/min

—

Electrical System

Electric Standard

IEEE

—

PLC

Siemens

1

Breaker

Schneider

—

AC Contactor

Schneider

—

Utility Requirements

Electrical Load

18 kW

—

Power Supply

380–420V 50/60Hz 3 Phase OR 220–240V 3 Phase

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Construction Type

Wall-mounted, GMP type

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Weight

Approx. 2700 kg

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