Vacuum Tube Furnace

Specification of Vacuum Tubular Furnace:-

Model Number: Q25150T10D85

Max Temp. 1500°C

Cont. Oprt. Temp: 1400°C

Tube Length: 1000 (mm)

Tube Dia: OBE (75 i/d x 85 o/d)

Furnace Chamber Size: 160 W × 150 H × 300 L (mm)

Heating Elements: SiC

Thermocouple: R type

TEMPERATURE CONTROL: Microprocessor-based Digital PID Temperature Programmer/Controller, with 0-5 V output for the Thyristor System

Vacuum & other Accessories

Heat-Up Rate Limit: Maximum 6°C per minute

Skin Temperature: Not more than 30°C above ambient

Power Supply / Rating:230V, Single Phase, AC, 50 Hz / 4 kW

Thyristor System: ‘BYSOTHERM’ makes a Soft Start with the Current Control system through

External Potentiometer for Manual Adjustment of Element Current

Temperature Protector: Solid State with Auto Reset

Double stage Direct driven Rotary Vacuum Pump :  (Displacement capacity, 100Ltrs/Min), with in-built gas ballast and no-load ultimate vacuum better than 10–2 m.bar

1440 rpm Electric Motor

Digital Pirani Gauge

1. S. Tee having KF-25 End Flanges
2. S. Adapter having KF-25 End Flange

Butterfly Valve and Ribbed Nipple/Nozzle

Gas Flow Control & Accessories

Flowmeter: 0.15 – 1 litre/min

Needle Valve assembled on the Base of the furnace control panel

Argon gas Cylinder (47 Lit.)

Dual Stage Pressure Regulator