SD-T18B / SD-T23B Class B Tabletop Pre-Vacuum Autoclave – 18L/23L Dental Steam Sterilizer with Printer & USB Data Export
SD-T18B / SD-T23B Class B Tabletop Pre-Vacuum Autoclave – 18L/23L Dental Steam Sterilizer with Printer & USB Data Export
Looking for a tabletop autoclave that fits your workspace, budget, and clinical requirements? The SADA Medical SD-T18B and SD-T23B Class B steam sterilizers deliver hospital-grade sterilization in a compact benchtop design. Unlike basic gravity displacement units, these pre-vacuum autoclaves use pulsating vacuum technology to remove air before steam injection – ensuring complete penetration into dental handpieces, hollow instruments, wrapped packs, and porous materials. With 18L and 23L capacity options, a built-in thermal printer, USB port for data export, and simple one-touch operation, these Class B tabletop sterilizers are the smart choice for dental clinics, small hospitals, and labs that demand traceability and compliance without complexity.
Product Video – SD-T Series Class B Autoclave in Action
Watch the pre-vacuum cycle, printer operation, and USB data export in real time.
⚙️ Why Dental & Small Medical Facilities Choose the SD‑T Series
Pre-vacuum pulsating technology – steam reaches hollow instruments, handpieces, and wrapped packs every time.
Built-in thermal printer for real-time cycle records + USB port for historical data download – no extra cost.
18L or 23L – fits any countertop. 18L handles a full day for small dental offices; 23L for higher volume.
Rust-resistant, easy to clean, and built to last through thousands of cycles.
Selectable temperature – coagulates proteins and breaks down cell walls. No shortcuts.
Your staff won't need a full training day – just load, select cycle, and start.
📋 Technical Specifications – SD‑T18B & SD‑T23B
Engineered for daily clinical use. Chamber and all wetted parts are SUS304 stainless steel. Below are the complete specifications for both models.
| Parameter | SD‑T18B | SD‑T23B |
|---|---|---|
| Capacity | 18 Liters | 23 Liters |
| Chamber Material | 304 Stainless Steel | |
| Power Supply | AC 220V / 50Hz | |
| Working Temperature | 121°C / 134°C (selectable) | |
| Atmospheric Pressure | 70 kPa – 106 kPa | |
| Relative Humidity | ≤85% | |
| Environmental Temperature | 5°C – 40°C | |
| Sterilization Record | Built-in thermal printer (real-time) + USB port (historical data export) | |
| Sterilization Cycle | Pre-vacuum pulsating (Class B) | |
🌟 What makes Class B different? Unlike gravity displacement (Class N) or single-pulse (Class S), the SD‑T series uses multiple pre-vacuum pulses to remove air from the chamber and load before steam enters. This ensures steam reaches every surface – including internal lumens of dental handpieces, hollow instruments, and wrapped textiles.
🌟 Data traceability included: Built-in printer gives you a paper record for every cycle. USB port lets you download historical data for audits or compliance – no extra purchase needed.
📏 Which size is right for you?
Best for: Small dental offices, 1-2 chairs, tattoo studios, small labs
Handles a full day of handpieces and small instrument kits.
Best for: Busy dental clinics, small hospital CSSD prep, larger labs
More capacity – fewer cycles per day.
⚠️ Important – check your power: Both models require AC 220V 50Hz. Please verify your outlet specification before ordering.
🏥 Who is this autoclave for?
- Dental clinics – handpieces, forceps, mirrors, burs, implantology tools
- Small hospitals & CSSD prep areas – wrapped and unwrapped instruments
- Medical & research laboratories – glassware, culture media, bio-waste
- Tattoo and piercing studios – reusable needles and forceps (Class B required)
- Veterinary clinics – surgical kits and dental tools
- Pharmaceutical or food testing labs – small batch sterilization
✅ What's included in the box?
- SD-T18B or SD-T23B tabletop autoclave
- Stainless steel sterilization trays (x2)
- Built-in thermal printer (installed) + paper roll
- Power cord
- User manual & quick start guide
- USB port ready for data export
✅ Quality Management & Certifications
SADA Medical Co., Ltd. is certified under ISO 9001:2015 and EN ISO 13485:2016 (Medical Devices). The SD‑T series Class B tabletop autoclaves carry CE certification and are manufactured in our ISO-compliant facility. Each unit undergoes factory testing with cycle validation. We manufacture medical devices for a living – no middlemen, just direct support from our team. We have supplied dental sterilizers, hospital autoclaves, and low-temperature plasma sterilizers to healthcare providers and distributors in over 80 countries.
📄 Download the full catalog, user manual, and cycle validation guide using the blue button below.
📞 Get Your Quote & Expert Support in One Click
Talk directly to our sterilization specialists at Sada Medical Equipment Co., Ltd.
📱 Tel / WhatsApp: +86 18056076519 | 📧 vivian@sadamedical.com | 🌍 sadamedical.com
✔ HS Code 8419200000 – Sterilization equipment for medical, dental, and laboratory use.
✔ CE certified, ISO 13485:2016 compliant.
✔ 12-month warranty, 24-hour technical support, and spare parts availability.
✔ Printer + USB both included – no hidden costs.
⚠️ Please confirm your power supply: AC 220V 50Hz required.
