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Tabletop Autoclave NTTA-103 – Compact Laboratory Steam Sterilization Equipment


What is Tabletop Autoclave NTTA-103?

Tabletop Autoclave NTTA-103 is a compact laboratory steam sterilizer that uses pressurized steam at 121–134°C to sterilize instruments, glassware, culture media, and biohazard waste.

It ensures complete microbial and spore destruction in laboratory environments.


What is NTTA-103 used for?

NTTA-103 is used for routine and moderate-capacity sterilization, including:

  • Laboratory instruments

  • Glassware sterilization

  • Culture media preparation

  • Small biohazard waste treatment

It helps maintain sterile and contamination-free lab conditions.


How does NTTA-103 work? 

The autoclave works using saturated pressurized steam sterilization.

Step 1: Air removal (Gravity or Pre-vacuum cycle)
Step 2: Steam enters chamber at 121–134°C
Step 3: Heat + pressure kill microorganisms and spores
Step 4: Controlled exhaust completes cycle safely

Pre-vacuum cycles improve sterilization of porous loads.


Who should use NTTA-103?

It is ideal for:

  • Pharmaceutical laboratories

  • Biotechnology research labs

  • Hospitals and clinics

  • Diagnostic laboratories

  • Academic institutions


Why is NTTA-103 important?

It ensures:

  • Accurate sterilization of lab materials

  • Prevention of cross-contamination

  • Compliance with lab safety standards

  • Safe handling of biological waste


Key Features 

  • Compact tabletop design

  • Gravity + pre-vacuum cycles

  • 121–134°C sterilization range

  • Digital control system

  • Safety door lock & pressure protection

  • Supports solid, liquid, and porous loads

One-line takeaway: Designed for accurate sterilization in space-limited laboratories.


Technical Specifications

Parameter

Details

Temperature

121–134°C

Chamber Volume

50–180 L

Cycle Type

Gravity / Pre-vacuum

Control

Digital

Timer

1–60 minutes

Power

220V AC

Weight

~90 kg

Dimensions

650 × 550 × 750 mm


What can NTTA-103 sterilize?

  • Laboratory instruments

  • Glassware

  • Culture media

  • Liquid systems (validated cycles)

  • Biomedical waste


What cycle types are available?

Gravity Cycle:
Used for solid, non-porous materials

Pre-vacuum Cycle:
Used for porous, wrapped, or complex loads


Can NTTA-103 sterilize liquids safely?

Yes. Liquids can be sterilized using controlled heating cycles to prevent overflow, container rupture, or boiling hazards.


What is the sterilization temperature range?

It operates between 121°C and 134°C, depending on load type and cycle selection.


How long is a sterilization cycle?

Typical cycle time is 20 to 60 minutes, depending on load size and sterilization requirement.


Is NTTA-103 suitable for hospitals and labs?

Yes. It is designed for moderate laboratory workloads in hospitals, clinics, and research environments.


Safety features

  • Automatic door locking system

  • Overpressure protection

  • Temperature monitoring

  • Emergency shutdown


Compliance standards

NTTA-103 supports:

  • USP guidelines

  • ISO sterilization standards

  • FDA requirements

  • GMP laboratory practices


When should you choose NTTA-103?

Choose NTTA-103 if:

  • You need moderate sterilization capacity

  • You have limited lab space

  • You require pre-vacuum sterilization

  • You work in clinical or research environments

Not ideal if:

  • You need large-scale industrial sterilization

  • You require very high chamber volume (>200 L)


Comparison with other models

Model

Capacity

Use Case

NTTA-103

50–180 L

Moderate lab sterilization

NTTA-102

40–150 L

Standard lab use

NTTA-101

30–120 L

Routine sterilization

NVA-200

100–250 L

Large research labs


Typical Applications

  • Routine lab sterilization

  • Clinical instrument sterilization

  • Microbiology media preparation

  • Small waste decontamination


Quick Summary 

Tabletop Autoclave NTTA-103 is a 50 L compact steam sterilizer designed for laboratories, clinics, and research facilities. It operates at 105°C to 134°C and features a digital LED display, touch controls, automatic sterilization cycles, and advanced vacuum drying. Its stainless-steel chamber ensures durable, efficient sterilization of instruments, glassware, culture media, and biological waste while maintaining accurate and safe laboratory performance. 

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