Mini Rotatable 90° Open Tube Furnace

• Customization: Available
• After-sales Service: on-Line Service
• Warranty: One Year
• Model NO.: RJ-O1200-50TIR
• Application: Industry, School, Hospital, Lab
• Customized: Customized
• Certification: CE
• Structure: Desktop
• Material: Steel
• Type: Tubular Furnace
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: RJ
• Origin: Zhengzhou, China

Product Description

Mini Rotatable 90° Open Tube Furnace Technical Specifications
Product Overview
A compact laboratory furnace designed for high-temperature processing under controlled/vacuum atmospheres, featuring unique 90° rotation capability for easy sample loading/unloading. Ideal for material synthesis, heat treatment, and annealing applications in space-constrained labs.
Key Features

1. Rotary Mechanism
   • 90° axial rotation with safety lock
   • Facilitates sample handling while maintaining precise alignment
2. Precision Temperature Control
   • PID controller (±1°C accuracy)
   • High-precision sensors
   • Rapid heating/cooling (1°C/H-20°C/Min)
   • 100mm uniform heating zone
3. Atmosphere Control
   • Vacuum system (10Pa with mechanical pump)
   • Gas inlet for inert atmospheres (Ar/N2)
   • 0.125MPa max working pressure
4. Compact Design
   • Dimensions: 350×390×350mm
   • Weight: 30kg
   • 50mm tube diameter
5. Safety Systems
   • Over-temperature protection
   • Emergency stop button
   • Pressure monitoring
6. Smart Control
   • 7" color touchscreen (Chinese/English)
   • 15 programmable temperature profiles
   • Data logging and remote monitoring

Technical Parameters

Specification	Value
Model	RJ-O1200-50TIR
Power	AC220V/1.0KW
Max Temperature	1200°C (<1hr)
Operating Range	300-1150°C
Heating Elements	Fe-Cr-Al alloy
Thermocouple	N/A (document unclear)
Cooling System	Integrated cooling
Vacuum Level	10Pa (mech. pump)
Pressure Gauge	0.01-0.15MPa range

Operational Notes

1. Temperature Restrictions
   • ≤800°C under vacuum
   • ≤1100°C for quartz tubes
   • No vacuum above 1000°C
2. Pressure Limits
   • Absolute pressure ≤0.125MPa
   • Requiresfor gas input2
3. Safety Protocols
   • No chamber opening above 300°C
   • Monitor pressure during sealed operations
   • Use caution with gas cylinders

Service Support

• 1-year limited warranty (excludes consumables)
• Lifetime technical support

Comparative Advantages

1. Space Efficiency: 60% smaller footprint than standard tube furnaces
2. Ergonomics: Rotary design reduces sample handling time by ~40%
3. Versatility: Compatible with both vacuum and gas atmosphere processes

This system combines laboratory-grade precision with unique accessibility features, making it particularly suitable for frequent sample-changing applications in materials research