DRY HEAT STERILIZER SPECIFICATIONS

1. MATERIAL OF CONSTRUCTION
1.1. Internal parts made from SS316 stainless steel.
1.2. Reinforced structure with 125mm glass wool & asbestos insulation for uniform air circulation.
1.3. Two doors (sterile and non-sterile sides) with hinge, toggle clamp, and food-grade silicon gasket to prevent leakage.
1.4. All components, including nuts, bolts, and sensors, made of SS316, with welded joints and curved edges.

2. FINISHING
External parts: 150 grit matt finish; internal parts: 220 grit mirror finish.

3. DOOR INTERLOCKING
Limit switches and indicating lamps activate if doors are open, with buzzer alerts on the opposite side.

4. AIR CIRCULATION
Dynamic balanced blower, made from stainless steel, with ISI motor. Ensures equal air distribution throughout the sterilizer.

5. HEATING
Air heated by 1 kW tubular SS316 heaters placed at the top, reaching temperatures of 250C“300C, controlled via the control panel.

6. COOLING
HEPA-filter module cools air once sterilization cycle ends, automatically lowering temperature to room level.

7. PRESSURE MODULE
Pressure module with HEPA filter, activated during heating and cooling cycles to maintain positive pressure. Manometer provided for pressure monitoring.

8. EXHAUST
Motorized exhaust damper with heat-resistant gasket opens during the heating phase to expel moisture, then closes during sterilization and reopens during cooling.

9. SENSORS
Eight PT-100 sensors inside the sterilizer for precise temperature monitoring at various points.

10. AUTOMATIC CONTROL PANEL

• 3-phase, 415 V AC ± 10%, 50 Hz input.
• Fabricated from SS304, with MIMIC diagram for status indication.
• Features include voltmeter, ammeter, microprocessor-based temperature controller, and LCD display.
• Supports 10 programmable recipes and a printer for printouts.
• Manual mode with two temperature controllers for pre-heating and sterilization.

11. TROLLEY AND CARRIAGE
Dimensions (mm):

• Internal Dimensions: 900 x 1650 x 1200
• Inlet Motor: 1 HP / 1440 RPM
• Exhaust Motor: 1 HP / 1440 RPM
• Circulation Motor: 5 HP / 1440 RPM