Omnidirectional R&D Single Zone Multi-Station Tube Furnace Electric Heating Tube Type Vacuum High Temperature Sintering Furnace 110V
- Advanced AI adjustment algorithm with zero overshoot. Supports any slope rise/fall control with programmable commands (jump/cycle/run/pause/stop).
- Measurement accuracy: 0.2 level.
- Alarm functions: Upper limit alarm, input open alarm.
- 30-segment programmable control capabilities.
The single zone multi-station tube furnace is an advanced experimental/production facility designed for efficient and uniform heating treatment of or granular materials. Features multiple independent heating zones enabling simultaneous processing of multiple samples at identical or varied temperatures. Samples undergo continuous tumbling via tube rotation. Applications include biological ceramics, metallurgy, metal casting, and general use in industrial enterprises, research institutions, and academic laboratories.
| Parameter | Specification |
|---|---|
| Model | 12NT |
| Voltage | 110V 60Hz Single-phase |
| Power | 3KW |
| Maximum Temperature | 1200°C |
| Rated Temperature | 1100°C |
| Heating Element | Resistance Wire |
| Thermocouple | Type K |
| Furnace Tube Size | Φ50 × 300mm (2" × 11.8") |
| Heating Rate | ≤10°C/min |
| Recommended Heating Rate | 5°C/min |
| Temperature Control Accuracy | ±1°C |
| Vacuum Level | -0.1MPa |
| Machine Dimensions | 50 × 45 × 130cm (19.7" × 17.7" × 51.2") |
| Net Weight | 67.5kg (148.8 lbs) |
- Power cord supplied without plug. Professional electrician required for wiring with reliable grounding.
- Strictly prohibited: Combustible/explosive materials.
- Use appropriate sintering pans to protect furnace lining.
- Utilize original high-purity heating elements for replacements to maintain sintering performance.
- Do not disassemble furnace chamber or distribution box to prevent circuit failure.
- Cool furnace below 300°C before opening door to avoid thermal shock and lining cracks.
- Regularly inspect temperature control system electrical components.
- Do not exceed rated power or maximum temperature.
- Avoid contact with high-temperature and rotating components during operation.
Control Panel
Integrated touchscreen with voltage/current regulator and independent on/off/lock buttons. Enables multi‑station independent control of heating procedures with precision parameter adjustment. Enhances operational efficiency and safety while meeting stringent temperature control requirements.
Furnace Body
Constructed with thickened steel plate shell for optimal heat dissipation, high rigidity, and corrosion resistance. Ceramic fiber furnace chamber ensures rapid heating, low energy consumption, and extended service life.
Vacuum Pressure Gauge
Critical component for monitoring vacuum sintering processes. Features high response speed, temperature resistance, interference immunity, and long‑term stability for precise and safe operation.
Height Adjuster
Allows effortless vertical adjustment of furnace body. Provides secure fixation, enhancing practical adaptability for various operational setups.
Accessories
Complete accessory package including high‑performance vacuum pump. Meets strict sintering requirements for high‑purity materials and enables precise vacuum adjustment per station.
Furnace Tube
Fabricated from high‑temperature resistant, chemically inert materials with excellent thermal conductivity and stability. Sealing flange ensures secure tube fixation and maintains vacuum integrity for sample processing.
- Unpack and verify all accessories are present and undamaged.
- Position unit in a well‑ventilated area free from vibration, flammable/explosive gases, or excessive dust.
- Electrical requirement: 110V/3KW. Use a 32A circuit breaker and ensure reliable ground connection. Do not apply higher voltage to prevent instrument damage.
- Power on the system and configure parameters via touchscreen interface as required.
1 × Omnidirectional Single Zone Multi‑Station Tube Furnace 110V
Order with confidence. Contact us with any questions—we respond within 24 hours under normal conditions.
Handling Time: 1‑3 business days after payment clearance (Monday‑Friday, excluding weekends/holidays).
Warranty: 6‑month limited warranty on machinery (consumables excluded). Technical support remains available post‑warranty at minimal cost.
Default Shipping: Free ground shipping to Canada and contiguous US via Canada Post, USPS, or UPS Ground.
Additional Regions: Customers from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii, PO Boxes, APO/FPO, or international destinations incur extra shipping charges. Contact us for quotes.
Address Validation: Ensure your address is UPS/USPS deliverable. Additional costs due to incorrect/undeliverable addresses are buyer’s responsibility.
Handling Time: 1‑3 business days after payment clearance (processed Monday‑Friday).
Taxes & Duties: Any applicable sales taxes or customs duties are buyer’s responsibility.
Shipping Damage: Contact us immediately with photos/videos. We will expedite resolution and file carrier claims as needed.
Contact us before initiating any return/claim. Direct claims without prior communication may affect warranty and future service terms.
Returns & Exchanges
- Returns accepted within 14 days of delivery. Items must be new, unused, with original packaging.
- Buyer‑initiated returns: Buyer covers return shipping; original shipping cost and 15% restocking fee deducted from refund.
- Seller‑error returns: Full refund of item and shipping costs.
- All returns require a Return Authorization (RA) number—contact us first.
Defective & Damaged Products
- Report damage/defects within 7 days of receipt. Provide photos/videos for verification and carrier claims.
- Replacements are for identical items only; otherwise, purchase price is refunded.
- RA number required for all returns (see above).
eCheck Payments: Require 5‑7 business days to clear. Shipments are arranged after clearance.
- 6‑month limited warranty on machinery (consumables excluded). Post‑warranty technical support available at nominal cost.
- Buyer responsible for warranty‑related shipping costs to our facility.
- Seller covers return shipping to buyer after service completion.
- Customer satisfaction is our priority. Contact us with any concerns. Positive feedback is greatly appreciated.