Horizontal Autoclave NHA-200 is a steam sterilization system that uses pressurized steam at 121–134°C to eliminate microorganisms, spores, and contaminants from instruments, media, and biohazardous waste. It is designed for high-throughput, consistent sterilization in laboratories, hospitals, and industrial facilities.
Sterilization Method: Pressurized steam
Temperature Range: 121–134°C
Cycle Time: 15–60 minutes
Best For: Medium-to-large loads
Key Benefit: accurate, repeatable sterilization
Horizontal Autoclave NHA-200 is used to:
Sterilize laboratory instruments and glassware
Prepare sterile culture media
Decontaminate biohazardous waste
Maintain aseptic lab and clinical environments
Sterilize production equipment in pharma industries
It ensures validated sterilization cycles compliant with USP, ISO, and FDA standards.
A horizontal autoclave works by:
Generating high-pressure steam
Removing air (gravity or vacuum)
Raising temperature to 121–134°C
Holding for a defined time
Killing microorganisms and spores
Pre-vacuum cycles improve penetration for dense loads.
Choose NHA-200 if:
You handle medium to large sterilization loads
You need repeatable, validated cycles
Your lab requires regulatory compliance
You operate in high-throughput environments
Stainless steel corrosion-resistant chamber
Programmable sterilization cycles
Gravity + pre-vacuum operation
Safety interlocks and alarms
Uniform steam penetration
Horizontal tray-based loading
Horizontal autoclaves are better for large, high-throughput sterilization, while vertical autoclaves are suitable for smaller labs with limited space.
Horizontal → Large loads, tray-based
Vertical → Small loads, compact
Vertical Autoclaves → Space-saving
Dry Heat Sterilizers → Moisture-sensitive materials
Gas Sterilizers (EO/H₂O₂) → Heat-sensitive tools
UV Sterilizers → Surface-level sterilization
It is used to sterilize instruments, media, and waste using high-pressure steam to ensure contamination-free environments.
Typical autoclave cycles take 15–60 minutes, depending on load type and size.
Most autoclaves operate at 121°C or 134°C, which effectively kills microorganisms and spores.
Yes, it safely decontaminates biohazardous waste before disposal.
Gravity cycles remove air using steam, while pre-vacuum cycles remove air mechanically for faster and deeper sterilization.
USP Sterilization Standards
ISO 17665 Compliance
FDA & GMP Guidelines
Parent: Laboratory Sterilization Equipment
Related: NHA-100, NHA-101, PVH-150
Guide: Autoclave Buying Guide
Article: Steam Sterilization Cycle Explained
